Trademarks

Autel®, MaxiSys®, MaxiDAS®, MaxiScan®, MaxiRecorder®, MaxiTPMS®, and

MaxiCheck® are trademarks of Autel Intelligent Technology Corp., Ltd.,
registered in China, the United States and other countries. All other marks are
trademarks or registered trademarks of their respective holders.
Copyright Information
No part of this manual may be reproduced, stored in a retrieval system or
transmitted, in any form or by any means, electronic, mechanical, photocopying,
recording, or otherwise, without the prior written permission of Autel.
Disclaimer of Warranties and Limitation of Liabilities
All information, specifications and illustrations in this manual are based on the
latest information available at the time of printing.
Autel reserves the right to make changes at any time without notice. While
information of this manual has been carefully checked for accuracy, no
guarantee is given for the completeness and correctness of the contents,
including but not limited to the product specifications, functions, and
illustrations.
Autel will not be liable for any direct damages or for any special, incidental, or
indirect damages or for any economic consequential damages (including lost
profits).

IMPORTANT
Before operating or maintaining this unit, please read this manual carefully,
paying extra attention to the safety warnings and precautions.

For Services and Support:

http://pro.autel.com
www.autel.com
1-855-288-3587/1-855-AUTELUS (North America)
0086-755-8614 7779 (China)
support@autel.com
For details, please refer to the Service and Support section in this manual.

i
Safety Precautions and Warnings
To prevent personal injury or damage to vehicles and/or the scan tool, read
this instruction manual first and observe the following safety precautions at
a minimum whenever working on a vehicle:
 Always perform automotive testing in a safe environment.
 Wear safety eye protection that meets ANSI standards.
 Keep clothing, hair, hands, tools, test equipment, etc. away from all
moving or hot engine parts.
 Operate the vehicle in a well-ventilated work area: Exhaust gases are
poisonous.
 Put blocks in front of the drive wheels and never leave the vehicle
unattended while running tests.
 Use extreme caution when working around the ignition coil, distributor
cap, ignition wires and spark plugs. These components create
hazardous voltages when the engine is running.
 Put the transmission in PARK (for automatic transmission) or
NEUTRAL (for manual transmission) and make sure the parking brake
is engaged.
 Keep a fire extinguisher suitable for gasoline/chemical/ electrical fires
nearby.
 Don’t connect or disconnect any test equipment while the ignition is on
or the engine is running.
 Keep the scan tool dry, clean, free from oil/water or grease. Use a mild
detergent on a clean cloth to clean the outside of the scan tool, when
necessary.

ii
CONTENTS
1 GENERAL INFORMATION ..................................................................... 1
ON-BOARD DIAGNOSTICS (OBD) II .............................................................. 1
DIAGNOSTIC TROUBLE CODES (DTCS) ......................................................... 1
LOCATION OF THE DATA LINK CONNECTOR (DLC) .......................................... 2
OBD II READINESS MONITORS .................................................................... 3
OBD II MONITOR READINESS STATUS .......................................................... 4
OBD II DEFINITIONS .................................................................................. 5
OBD II MODES OF OPERATION .................................................................... 6
2 USING THE SCAN TOOL ....................................................................... 8
TOOL DESCRIPTION ................................................................................... 8
SPECIFICATIONS ........................................................................................ 9
ACCESSORIES INCLUDED .......................................................................... 10
KEYBOARD ............................................................................................. 10
POWER .................................................................................................. 10
SYSTEM SETUP ....................................................................................... 11
VEHICLE COVERAGE ................................................................................ 14
PRODUCT TROUBLESHOOTING ................................................................... 15
3 PLAYBACK DATA ................................................................................ 17
REVIEW DATA ......................................................................................... 17
DELETE DATA ......................................................................................... 17
PRINT DATA............................................................................................ 17
4 OBDII DIAGNOSTICS ........................................................................... 18
READ CODES .......................................................................................... 19
ERASE CODES ........................................................................................ 21
LIVE DATA .............................................................................................. 21
FREEZE FRAME DATA ............................................................................... 26
RETRIEVE I/M READINESS STATUS ............................................................. 27
O2 MONITOR TEST .................................................................................. 29
ON-BOARD MONITOR TEST ....................................................................... 30
COMPONENT TEST ................................................................................... 33
VIEW VEHICLE INFORMATION ..................................................................... 34
MODULES PRESENT ................................................................................. 35

iii
 DTC LOOKUP ......................................................................................... 36
5 ABSSRS TESTING ............................................................................... 38
ABSSRS DIAGNOSTIC TESTING .................................................................. 38
6 PRINT AND UPDATE ........................................................................... 44
PRINT .................................................................................................... 44
UPDATE ................................................................................................. 45
7 COMPLIANCE INFORMATION ............................................................. 49
8 WARRANTY AND SERVICE ................................................................. 51
LIMITED ONE YEAR W ARRANTY ................................................................. 51
SERVICE AND SUPPORT ............................................................................ 52

iv
1 General Information
On-Board Diagnostics (OBD) II
The first generation of On-Board Diagnostics (called OBD I) was developed
by the California Air Resources Board (ARB) and implemented in 1988 to
monitor some of the emission control components on vehicles. As
technology evolved and the desire to improve the On-Board Diagnostic
system increased, a new generation of On-Board Diagnostic system was
developed. This second generation of On-Board Diagnostic regulations is
called "OBD II".
The OBD II system is designed to monitor emission control systems and
key engine components by performing either continuous or periodic tests of
specific components and vehicle conditions. When a problem is detected,
the OBD II system turns on a warning lamp (MIL) on the vehicle instrument
panel to alert the driver typically by the phrase of “Check Engine” or
“Service Engine Soon”. The system will also store important information
about the detected malfunction so that a technician can accurately find and
fix the problem. Here below follow three pieces of such valuable
information:
1) Whether the Malfunction Indicator Light (MIL) is commanded ‘on’ or
‘off’;
2) Which, if any, Diagnostic Trouble Codes (DTCs) are stored;
3) Readiness Monitor status.

Diagnostic Trouble Codes (DTCs)

OBD II Diagnostic Trouble Codes are codes that are stored by the on-board
computer diagnostic system in response to a problem found in the vehicle.
These codes identify a particular problem area and are intended to provide
you with a guide as to where a fault might be occurring within a vehicle.
OBD II Diagnostic Trouble Codes consists of a five-digit alphanumeric
code. The first character, a letter, identifies which control system sets the
code. The other four characters, all numbers, provide additional information
on where the DTC originated and the operating conditions that caused it to
set. Here below is an example to illustrate the structure of the digits:

1
 Figure 1-1

Location of the Data Link Connector (DLC)

The DLC (Data Link Connector or Diagnostic Link Connector) is the
standardized 16-cavity connector where diagnostic scan tools interface with
the vehicle's on-board computer. The DLC is usually located 12 inches from
the center of the instrument panel (dash), under or around the driver’s side
for most vehicles. If Data Link Connector is not located under dashboard, a
label should be there telling location. For some Asian and European
vehicles, the DLC is located behind the ashtray and the ashtray must be
removed to access the connector. If the DLC cannot be found, refer to the
vehicle’s service manual for the location.

Figure 1-2

2
OBD II Readiness Monitors
An important part of a vehicle’s OBD II system is the Readiness Monitors,
which are indicators used to find out if all of the emissions components
have been evaluated by the OBD II system. They are running periodic tests
on specific systems and components to ensure that they are performing
within allowable limits.
Currently, there are eleven OBD II Readiness Monitors (or I/M Monitors)
defined by the U.S. Environmental Protection Agency (EPA). Not all
monitors are supported by all vehicles and the exact number of monitors in
any vehicle depends on the motor vehicle manufacturer’s emissions control
strategy.
Continuous Monitors – some of the vehicle components or systems are
continuously tested by the vehicle’s OBD II system, while others are tested
only under specific vehicle operating conditions. The continuously
monitored components listed below are always ready:
1) Misfire
2) Fuel System
3) Comprehensive Components (CCM)

Once the vehicle is running, the OBD II system is continuously checking the
above components, monitoring key engine sensors, watching for engine
misfire, and monitoring fuel demands.
Non-Continuous Monitors – unlike the continuous monitors, many
emissions and engine system components require the vehicle to be
operated under specific conditions before the monitor is ready. These
monitors are termed non-continuous monitors. For different ignition type
engines, the available monitors are different too.
The following monitors are to be used for spark ignition engines only:
1) EGR System
2) O2 Sensors
3) Catalyst
4) Evaporative System
5) O2 Sensor Heater
6) Secondary Air
7) Heated Catalyst

3
 The following monitors are to be used for compression ignition engines
only:
1) EGR System
2) NMHC Catalyst
3) NOx Aftertreatment
4) Boost Pressure System
5) Exhaust Gas Sensor
6) PM Filter

OBD II Monitor Readiness Status

OBD II systems must indicate whether or not the vehicle’s PCM’s monitor
system has completed testing on each component. Components that have
been tested will be reported as “Ready”, or “Complete”, meaning they have
been tested by the OBD II system. The purpose of recording readiness
status is to allow inspectors to determine if the vehicle’s OBD II system has
tested all the components and/or systems.
The power-train control module (PCM) sets a monitor to “Ready” or
“Complete” after an appropriate drive cycle has been performed. The drive
cycle that enables a monitor and sets readiness codes to “Ready” varies for
each individual monitor. Once a monitor is set as “Ready” or “Complete”, it
will remain in this state. A number of factors, including erasing of diagnostic
trouble codes (DTCs) with a scan tool or a disconnected battery, can result
in Readiness Monitors being set to “Not Ready”. Since the three continuous
monitors are constantly evaluating, they will be reported as “Ready” all of
the time. If testing of a particular supported non-continuous monitor has not
been completed, the monitor status will be reported as “Not Complete” or
“Not Ready.”
In order for the OBD monitor system to become ready, the vehicle should
be driven under a variety of normal operating conditions. These operating
conditions may include a mix of highway driving and stop and go, city type
driving, and at least one overnight-off period. For specific information on
getting your vehicle’s OBD monitor system ready, please consult your
vehicle owner’s manual.

4
OBD II Definitions
Powertrain Control Module (PCM) – OBD II terminology for the on-board
computer that controls engine and drive train.
Malfunction Indicator Light (MIL) – Malfunction Indicator Light (Service
Engine Soon, Check Engine) is a term used for the light on the instrument
panel. It is to alert the driver and/or the repair technician that there is a
problem with one or more of vehicle's systems and may cause emissions to
exceed federal standards. If the MIL illuminates with a steady light, it
indicates that a problem has been detected and the vehicle should be
serviced as soon as possible. Under certain conditions, the dashboard light
will blink or flash. This indicates a severe problem and flashing is intended
to discourage vehicle operation. The vehicle onboard diagnostic system
cannot turn the MIL off until necessary repairs are completed or the
condition no longer exists.
DTC – Diagnostic Trouble Code (DTC) that identifies which section of the
emission control system has malfunctioned.
Enabling Criteria – also termed Enabling Conditions. They are the
vehicle-specific events or conditions that must occur within the engine
before the various monitors will set, or run. Some monitors require the
vehicle to follow a prescribed “drive cycle” routine as part of the enabling
criteria. Drive cycles vary among vehicles and for each monitor in any
particular vehicle.
OBD II Drive Cycle – a specific mode of vehicle operation that provides
conditions required to set all the readiness monitors applicable to the
vehicle to the “Ready” condition. The purpose of completing an OBD II drive
cycle is to force the vehicle to run its onboard diagnostics. Some form of a
drive cycle needs to be performed after DTCs have been erased from the
PCM’s memory or after the battery has been disconnected. Running
through a vehicle’s complete drive cycle will “set” the readiness monitors so
that future faults can be detected. Drive cycles vary depending on the
vehicle and the monitor that needs to be reset. For vehicle specific drive
cycle, consult the vehicle’s Owner’s Manual.
Freeze Frame Data – when an emission related fault occurs, the OBD II
system not only sets a code but also records a snapshot of the vehicle
operating parameters to help in identifying the problem. This set of values is
referred to as Freeze Frame Data and may include important engine

5
 parameters such as engine RPM, vehicle speed, air flow, engine load, fuel
pressure, fuel trim value, engine coolant temperature, ignition timing
advance, or closed loop status.

OBD II Modes of Operation

Here is a basic introduction to the OBD II communication protocol.
Mode byte: The first byte in the stream is the mode number. There are 9
modes for diagnostic requests, so this first byte is from 1 to 9. The first byte
in the response data bytes is this same number plus 64. For example, a
mode 1 request would have the first data byte = 1, and the response would
have the first data byte = 65. Here is a brief description of the modes:
Mode $01 – identifies the Powertrain information and shows current
data available to the scan tool. This data includes: DTCs set, status of
on-board tests and vehicle data such as engine RPM, temperatures,
ignition advance, speed, air flow rates, and closed loop status for fuel
system.
Mode $02 – displays Freeze Frame data. Same data as in mode 1, but it
was captured and stored when a malfunction occurred and a DTC was set.
Some of the PIDs for mode one are not implemented in this mode.
Mode $03 – displays the type of powertrain or emission related DTCs
stored by a 5 digit code identifying the faults. There may be more than
one response message if there are more trouble codes than will fit in the
data bytes of the response message, or if there are more than one ECU
computer responding.
Mode $04 – used to clear DTCs and Freeze Frame data. This clears all
diagnostic trouble codes that may be set including freeze frame data and
readiness monitors.
Mode $05 – displays oxygen sensor test results. This mode displays the
oxygen sensor monitor screen and the test results gathered about the
oxygen sensor.
There are ten numbers available for diagnostics:
1. $01 Rich-to-Lean O2 sensor threshold voltage
2. $02 Lean-to-Rich O2 sensor threshold voltage
3. $03 Low sensor voltage threshold for switch time measurement

6
4. $04 High sensor voltage threshold for switch time measurement
5. $05 Rich-to-Lean switch time in ms
6. $06 Lean-to Rich switch time in ms
7. $07 Minimum voltage for test
8. $08 Maximum voltage for test
9. $09 Time between voltage transitions in ms

Mode $06 – Non-Continuously Monitored Systems test results. There

are typically a minimum value, a maximum value, and a current value for
each non-continuous monitor. This data is optional, and it is defined by a
given vehicle make if it’s used.
Mode $07 – a request for DTCs (pending) from Continuously Monitored
Systems after a single driving cycle has been performed to determine if
repair has fixed a problem. This is used by service technicians to verify
repair was performed properly and after clearing diagnostic trouble codes.
Mode $08 – this Special Control Mode requests control of the on-board
system, test, or component bi-directionally (where applicable). This mode is
manufacturer specific.

7
2 Using the Scan Tool
Tool Description

Figure 2-1
1) OBD II CONNECTOR – connects the scan tool to the vehicle’s Data
Link Connector (DLC).
2) LCD DISPLAY – indicates test results.
3) FUNCTION BUTTONS – corresponds with “buttons” on screen for
executing commands.

8
 4) ESC BUTTON – cancels a selection (or an action) from a menu or
returns to the previous screen.
5) LEFT SCROLL BUTTON – when looking up DTC definitions, press
to review previous character and to display additional information on
previous screens if present; press to view previous screen or previous
frames of recorded data. It is also used to view previous trouble code
when viewing DTCs.
6) HELP BUTTON – displays help information and accesses DTC
Guide function.
7) DOWN SCROLL BUTTON – press to move down menu and
submenu items in menu mode. When more than one screen of data is
retrieved, press to move down to information on next screen. When
looking up DTC, it is used to change value of selected character.
8) RIGHT SCROLL BUTTON – when viewing DTC definitions, press to
move to next character and to view additional information; press to
view next screen or next frames of recorded data. It is also used to
view next trouble code when viewing DTCs.
9) OK BUTTON – confirms a selection (or action) from a menu.
10) UP SCROLL BUTTON – press to move up menu and submenu
items in menu mode. When more than one screen of data is retrieved,
press to scroll to the previous screens. When looking up DTC, it is used
to change value of selected character.
11) USB CONNECTOR – connects the scan tool to the Windows PC for
printing.
12) TF CARD SLOT – holds the TF card.

Specifications
1) Display: TFT color display (320 x 240 dpi)
2) Operating Temperature: 0°C to 60°C (32°F to 140°F)
3) Storage Temperature: -20°C to 70°C (-4°F to 158°F)
4) External Power: 8.0 to 18.0 V power provided via vehicle battery
5) Dimensions:
Length Width Height
199 mm (7.83”) 104.5 mm (4.11”) 37.5 mm (1.48”)
6) Weight: 280 g (without wire) 484 g (with wire)

9
Accessories Included
1) User Manual – instructions on tool operations.
2) Quick Guide – instructions on registering tool and updating software.
3) OBDII Cable – used to connect tool to vehicle for communication and
to power tool.
4) USB Cable – used to print retrieved data.
5) Protective Nylon Case – used to store the tool when not in use.
6) TF Card – used to store data and to upgrade the scan tool.

Keyboard
No solvents such as alcohol are allowed to clean the keypad or display. Use
a mild nonabrasive detergent and a soft cotton cloth. Do not soak the
keypad as the keypad is not waterproof.

Power
The scan tool is powered via the vehicle Data Link Connector (DLC). Just
follow the steps below to turn on the scan tool:
1) Connect the OBD II Cable to scan tool.
2) Find DLC on vehicle.
 A plastic DLC cover may be found for some vehicles and you need to
remove it before attaching the OBDII cable.
3) Plug OBD II cable to the vehicle’s DLC.
4) Power up the scan tool, and wait for the Main Screen to appear.

Figure 2-2

10
System Setup
The System Setup functions allow you to adjust default settings and view
information about the scan tool.
1) Language: Selects the desired language.
2) Unit of Measure: Sets the unit of measure to English or Metric.
3) Beep Set: Turns on/off beep.
4) Key Test: Checks if the keyboard is working properly.
5) LCD Test: Checks if the LCD display is working properly.
6) About: Provides information of the scan tool.
 Tool operates with default settings until changed.

To enter the Setup menu

From the Main Screen: Use LEFT/RIGHT scroll button to select Setup,
and press the OK button. Following the instructions to do adjustments and
settings could make your diagnosis more conveniently and easily.

Figure 2-3

Language Setup
 English is the default language.
1) From System Setup screen, use the UP/DOWN scroll button and
LEFT/RIGHT scroll button to select Language, and press the OK
button.
2) Use the UP/DOWN scroll button to select the desired language and
press the OK button to save your selection and return to previous
screen.

11
 Figure 2-4

Unit of Measure
 Metric is the default measurement unit.
1) From System Setup screen, use the LEFT/RIGHT scroll button to
select EN/METRIC and press the OK button.
2) From Unit of Measure screen, use the LEFT/RIGHT scroll button to
select the desired unit of measurement.

Figure 2-5
3) Press the OK button to save your selection and return to previous
menu. Or, press the ESC button to exit without saving.

Beep Set
 The default setting is Beep On.
1) From System Setup screen, use the UP/DOWN scroll button and
LEFT/RIGHT scroll button to select Beep and press the OK button.
2) From Beep Set menu, use the LEFT/RIGHT scroll button to select ON
or OFF to turn on/off the beep.

12
 Figure 2-6
3) Press the OK button to save your selection and return to previous
menu. Or, press the ESC button to exit without saving.

Key Test
The Key Test function checks if the keyboard is working properly.
1) From System Setup screen, use the UP/DOWN scroll button and
LEFT/RIGHT scroll button to select Key Test, and press the OK
button.
2) Press any key to start test. When you press a key, the edge around
corresponding key on the screen should turn to red. Otherwise, the key
is not functioning properly.

Figure 2-7
3) Double press ESC to return to previous menu.

LCD Test
The LCD Test function checks if the LCD display is working normally.

13
 1) From System Setup screen, use the UP/DOWN scroll button and
LEFT/RIGHT scroll button to select LCD Test, and press the OK
button.
2) Look for missing spots in the red, green, blue, black and white LCD
display.
3) When completed, press the ESC button to exit.

About
The About function displays important tool information including serial
number and software version number.
1) From System Setup screen, use the UP/DOWN scroll button and
LEFT/RIGHT scroll button to select About and press the OK button,
wait for the About screen to display.
2) View tool information on screen. Press the ESC button to exit without
saving.

Figure 2-8

Vehicle Coverage
The MaxiLink ML619 OBDII/EOBD Scanner is specially designed to work
with all OBD II compliant vehicles, including those equipped with the
Control Area Network (CAN) protocol. The EPA requires all domestic, Asian
and European vehicles, 1996 and newer (including light trucks), sold in the
United States must be OBD II compliant.
A small number of 1994 and 1995 model year gasoline vehicles are OBD II
compliant. To verify if a 1994 or 1995 vehicle is OBD II compliant, check the
Vehicle Emissions Control Information (VECI) Label which is located under
the hood or by the radiator of most vehicles. If the vehicle is OBD II
compliant, the label will designate “OBD II Certified”. Additionally,

14
 Government regulations mandate that all OBD II compliant vehicles must
have a “common” sixteen-pin Data Link Connector (DLC).
For your vehicle to be OBD II compliant it must have a 16-pin DLC (Data
Link Connector) under the dash and the Vehicle Emission Control
Information Label must state that the vehicle is OBD II compliant.
In addition to OBD II diagnosis, the ML619 scan tool also supports the ABS
and airbag diagnostic functions, dealing with more than 50 US, Asian and
European vehicles, including Acura, Audi, Bentley, Benz, BMW, Bugatti,
Chrysler, Ford, EU Ford, GM, Honda, Hyundai, Infiniti, Isuzu, Jaguar, Kia,
Land Rover, Lexus, Maybach, Mazda, Mini, Mitsubishi, Nissan, Opel,
Porsche, Saab, Scion, Seat, Skoda, Smart, Sprinter, Suzuki, Toyota,
Vauxhall, Volvo, VW, Renault, Peugeot, Lancia, Fiat, Dacia, Citroen, Alfa,
Abarth.
More vehicle supports will come out with new updates released.

Product Troubleshooting
This section describes problems that may be encountered while using the
scan tool.

Vehicle Linking Error

A communication error occurs if the scan tool fails to communicate with the
vehicle’s ECU (Engine Control Unit). Perform the following steps to resolve
error:
 Verify that the ignition is ON.
 Ensure the scan tool’s OBD II connector is securely
connected to the vehicle’s DLC.
 Verify that the vehicle is OBDII compliant.
 Turn the ignition off and wait for about 10 seconds. Turn the ignition
back to on and continue the testing.
 Verify the control module is not defective.

Operating Error
If the scan tool freezes, then an exception occurs or the vehicle’s ECU
(Engine Control Unit) is too slow to respond to requests. You need to do the
following to reset the tool:

15
 Reset the scan tool.
 Turn the ignition off and wait for about 10 seconds. Turn the ignition
back to on and continue the testing.

Scan tool doesn’t power up

If the scan tool won’t power up or operates incorrectly, do the following:
 Check if the scan tool’s OBD II connector is securely connected to the
vehicle’s DLC;
 Check if the DLC pins are bent or broken. Clean the DLC pins if
necessary.
 Check vehicle battery to make sure it is still good with at least 8.0 volts.

16
3 Playback Data
The Playback Data function allows viewing and printing data from last
recorded test.

Review Data
1) Use the LEFT/RIGHT scroll button to select Playback from Main
Screen, and press the OK button. Wait for the Review Data screen to
appear.
2) To review data saved in the scan function, select Scan in the Replay
menu. To review data saved in the AbsSrs function, select AbsSrs in
the Replay menu. Then press OK button to continue.
3) Use the UP/DOWN scroll button to select the desired DTC entries from
Scan menu or AbsSrs menu, and press the OK button.
 If no data from previously tested vehicle is recorded, a message
“No data available!” shows on the screen.
 Review selected data on screen.

Delete Data
By selecting Delete on the AbsSrs screen, you are allowed to erase the
selected data on the scan tool. Review the recordings thoroughly before
erasing. You could also erase all recordings by select Delete All.

NOTE
Don’t use Delete All unless you are definitely sure what you are going to
proceed.

Print Data
Print option allows you to print the recorded files to your computer and then
to the printer.
For more details, please refer to section Print on page 44.

17
4 OBDII Diagnostics
The OBD II Diagnostics function is a fast-access option that allows you to
carry out a quick test on the engine system of OBD II vehicles.
When more than one vehicle control module is detected by the scan tool,
you will be prompted to select the module with retrievable data. The Power
train Control Module [PCM] and Transmission Control Module [TCM] are
the most commonly scanned modules.
CAUTION: Don’t connect or disconnect the scan tool while the ignition is on
or the engine running.
1) Turn the ignition off.
2) Locate the vehicle’s 16-pin Data Link Connector (DLC).
3) Plug the tool into the vehicle’s DLC.
4) Turn the ignition on. Engine can be off or running.
5) Turn on the scan tool. Select OBDII from the Main Screen.
6) Press the OK button to wait for the Menu to display. The tool will
display OBDII protocols until it has detected the vehicle’s
communication protocol.
 If the scan tool fails to communicate with the vehicle’s ECU (Engine
Control Unit) more than three times, a “LINKING ERROR!” message
displays on the tool.
 Verify the ignition is ON.
 Check if the scan tool’s OBD II cable is securely connected to the
vehicle’s DLC.
 Verify that the vehicle is OBD2 compliant.
 Turn the ignition off and wait for about 10 seconds. Turn the ignition
back on and repeat step 5.
 If the “LINKING ERROR” message continues to display, contact your
local distributor or customer service for assistance.
7) View a summary of system status (MIL status, DTC counts, Monitor
status) on screen. Press ESC button for Diagnostic Menu to display.

18
 Figure 4-1
 If more than one module is detected, you will be prompted to
select a module to test.
 Use the UP/DOWN scroll button to select a module and press the
OK button.

Read Codes
 The Read Codes function can be performed with the key on, engine off
(KOEO) or with the key on, engine running (KOER).
 Stored Codes are also known as “hard codes”, which are fault codes,
or trouble codes that have been stored in the vehicle computer memory
because the faults have reoccurred for more than a specified amount
of key-cycles. These codes will cause the control module to illuminate
the malfunction indicator light (MIL) when emission-related faults
occur.
 Pending Codes are also referred to as “maturing codes” or “continuous
monitor codes”. They indicate problems that the control module has
detected during the current or last driving cycle but are not as yet
considered serious. Pending Codes will not cause a malfunction
indicator light (MIL). If the fault does not occur within a certain number
of warm-up cycles, the code clears from memory.
 Permanent Codes are DTCs that are "confirmed" and are retained in
the non-volatile memory of the vehicle’s computer until the appropriate
monitor for each DTC has determined that the malfunction is no longer
present and is not causing the MIL. Permanent DTCs are stored in
non-volatile memory and can not be erased by any diagnostics service
or by disconnecting power to ECU.
1) Use UP/DOWN scroll button to select Read Codes from Diagnostic
Menu and press OK button.

19
 Figure 4-2
2) Use the UP/DOWN scroll button to select Stored Codes, Pending
Codes or Permanent Codes from the Read Codes menu and press
the OK button.
 If no codes are found, a message will display “No (pending)
codes are stored in the module!” Wait a moment or press any
key to return to previous screen.

NOTE
Permanent Codes function is available only for vehicles supporting the CAN
protocols.

3) View DTCs and their definitions on screen.

4) If more than one DTC is found, use the UP/DOWN scroll button to
review each code.
 If retrieved DTCs contain any manufacturer specific or enhanced
codes, a “Manufacturer specific codes are found! Press any key to
select vehicle make!” message comes up prompting you to select
vehicle manufacturer to view DTC definitions. Use UP/DOWN
scroll button to select manufacturer and then press OK button to
confirm.

Figure 4-3

20
  If the manufacturer of your vehicle is not listed, use the UP/DOWN
scroll button to select Other and press the OK button.

Erase Codes
NOTE
1) Erasing the Diagnostic Trouble Codes may allow the scan tool to
delete not only the codes from the vehicle’s on-board computer, but
also “Freeze Frame” data and manufacturer-specific enhanced data.
Further, the I/M Readiness Monitor Status for all vehicle monitors is
reset to Not Ready or Not Complete status. Do not erase the codes
before repairs or services have been performed.
2) Even if deleted, codes will again display if the underlining fault causing
the code is not addressed.
 This function is performed with key on, engine off (KOEO). Do not start
the engine.
1) Use the UP/DOWN scroll buttons to select Erase Codes from
Diagnostics Menu and press the OK button.
2) After you have pressed OK button, a message will display asking you
to check the ignition and engine status.
 If you do not want to proceed with erasing codes, press ESC
button or select NO to exit and return to previous screen.
 If you press Yes function key or OK button, a warning message
will come up asking your confirmation.
3) Press the OK button to confirm.
 If the codes are cleared successfully, an “Erase Done!”
confirmation message displays.
 If the codes are not cleared, then an “Erase Failure. Turn Key on
with Engine off!” message displays.
4) Press any button to return to Diagnostic Menu.

Live Data
In this function, you can not only read the live data but also record data for
later review.

21
View Data
The View Data function allows viewing of live or real time PID data of
vehicle’s computer module(s).
1) To view live data, use the UP/DOWN scroll button to select Live Data
from Diagnostic Menu and press the OK button.
2) Wait a few seconds while the scan tool validates the PID MAP.
View Complete List
1) To view complete set of data, use UP/DOWN scroll button to select
Complete List from Live Data menu and press the OK button.

Figure 4-4
2) View live PIDs on the screen. Use the UP/DOWN scroll button for more
PIDs if additional information is available on more than one page.

Figure 4-5
 If the Graphics on the bottom displays when a PID is highlighted,
graphic information is available. Select Graphics to view graph. PID
name, current value, maximum and minimum values are displayed on
the screen.

22
 Figure 4-6
 If the Merge Graph on the bottom displays when a PID is selected to
view, merged graph information is available.

NOTE
Merge Graph can be used to compare two related parameters in graphic
mode, which is especially convenient in the Custom List option where you
could select two interacted parameter to merge and see their relationship.

Figure 4-7
 Select Text to return to text viewing of PID data.
 Select Save to record retrieved live data and PID graphs.
 Select Pause to suspend viewing. You could resume the viewing
process again by selecting Start.
3) Press the ESC button to return to previous menu.
View Custom List
1) To view customized PID data, use the UP/DOWN scroll button to select
Custom List from Live Data menu and press the OK button.
2) Use the UP/DOWN scroll button to move up and down to the desired
items and click Select button to confirm. The selected parameters are
marked with solid squares.

23
 Figure 4-8
 The number to the right of selected item indicates sequence of this
item.
 If you want to deselect the item, press Clear button.
 To select all the items on the screen, press Select All button. To clear
all the selected items on the screen, press Clear All button.
3) Press the OK button to view selected PIDs on screen.
4) Use the ESC button to return to previous menu.

Record Data
The Record Data function allows recording vehicle modules’ Parameter
Identification (PID) data to help diagnose intermittent vehicle problems. You
could save data files to the SD card and then use the Playback function to
view the saved files.

NOTE
The length of time for each frame varies per vehicle. Generally, one frame
of data is about 1/4 second, or 4 frames per second.

1) To record live data, with the live data screen displaying, select Save on
the bottom. The scan tool will start timing to record retrieved live data
and PID graphs.
 If you record live data under text mode, following screen displays.

24
 Figure 4-9
 If you record live data under graph mode, following screen
displays.

Figure 4-10

NOTE
The scan tool can only playback text data even though the data is saved in
graphic mode.

2) When there is not enough memory space, a warning message

prompting to delete previously recorded data.

Figure 4-11
 Select OK to return to the previous menu.

25
 3) Select Pause to suspend recording. You could resume the recording
process again by selecting Start.
4) You may review the saved data in Playback function.
5) Press ESC button to exit.

Freeze Frame Data

Freeze Frame Data allows the technician to view the vehicle’s operating
parameters at the moment a DTC (Diagnostic Trouble Code) is detected.
For example, the parameters may include engine speed (RPM), engine
coolant temperature (ECT), or vehicle speed sensor (VSS). This
information will aid the technician by allowing the parameters to be
duplicated for diagnostic and repair purposes.
1) To view freeze frame data, use the UP/DOWN scroll button to select
Freeze Frame from Diagnostic Menu and press the OK button.
2) Wait while the scan tool validates the PID MAP.
3) If retrieved information displays on more than one screen, use the
DOWN scroll button, as necessary, until all the data have been shown
up.

Figure 4-12
 If no freeze frame data is available, the message “No freeze
frame data stored!” displays.
4) Select Save to record freeze frame. The message “Save success!”
displays and scan tool return to previous menu.
5) If you don’t want to save the freeze frame data, press ESC button to
return to previous screen.

26
Retrieve I/M Readiness Status
I/M Readiness function is used to check the operations of the Emission
System on OBD2 compliant vehicles. It is an excellent function to use prior
to having a vehicle inspected for state emissions compliance.
CAUTION: By clearing trouble codes you also clear the readiness status for
the individual emission system readiness tests. In order to reset these
monitors, the vehicle must be driven through a complete drive cycle with no
trouble codes in memory. Amount of time needed for reset vary be vehicle.
Some latest vehicle models may support two types of I/M Readiness tests:
A. Since DTCs Cleared – indicates status of the monitors since the DTCs
are erased.
B. This Drive Cycle – indicates status of monitors since the beginning of
the current drive cycle.
An I/M Readiness Status result of “NO” does not necessarily indicate that
the vehicle being tested will fail the state I/M inspection. For some states,
one or more such monitors may be allowed to be “Not Ready” to pass the
emissions inspection.
Press the One-Click I/M Readiness Key, to retrieve I/M readiness status.
The screen will show as below. According to different readiness status, the
color LEDs will illuminate and different audio tones will be heard.
OK – indicates that a particular monitor being checked has completed
its diagnostic testing.
INC – indicates that a particular monitor being checked has not
completed its diagnostic testing.
N/A – the monitor is not supported on the vehicle.
1) Use the UP/DOWN scroll button to select I/M Readiness from
Diagnostic Menu and press OK button.
2) Wait a few seconds while the scan tool validates the PID MAP.
3) If the vehicle supports both types of tests, then both types will be
shown on the screen for selection.

27
 Figure 4-13
4) Use the UP/DOWN scroll button to view the status of the MIL light (ON
or OFF) and the following monitors.

For spark ignition engines:

 MIS – Misfire Monitor
 FUEL – Fuel System Monitor
 CCM – Comprehensive Component Monitor
 EGR – EGR System Monitor
 O2S – O2 Sensors Monitor
 CAT – Catalyst Monitor
 EVAP – Evaporative System Monitor
 HTR – O2 Sensor Heater Monitor
 AIR – Secondary Air Monitor
 HCAT – Heated Catalyst Monitor

For compression ignition engines:

 MIS – Misfire Monitor
 FUEL – Fuel System Monitor
 CCM – Comprehensive Component Monitor
 EGR – EGR System Monitor
 HCCAT – NMHC Catalyst Monitor
 NCAT – NOx Aftertreatment Monitor
 BP – Boost Pressure System Monitor
 EGS – Exhaust Gas Sensor Monitor
 PM – PM Filter Monitor

28
 Figure 4-14
5) If the vehicle supports readiness test of “This Drive Cycle”, a screen of
the following displays.

Figure 4-15
6) Use the UP/DOWN scroll button for more PIDs if additional information
is available on more than one page. Or use the LEFT/RIGHT scroll
button to view PIDs in the previous/next page.
7) Press the ESC button to return to Diagnostic Menu.

O2 Monitor Test
OBD II regulations set by the (Society of Automotive Engineers) SAE
require vehicles monitors and tests on the oxygen (O2) sensors to identify
problems related to fuel efficiency and vehicle emissions. These tests are
done automatically when engine operating conditions are within specified
limits. These test results are saved in the vehicle’s on-board computer's
memory.
The O2 Monitor Test function allows retrieval and viewing of O2 sensor
monitor test results for the most recently performed tests from the vehicle's
on-board computer.

29
 The O2 Monitor Test function is not supported by vehicles that
communicate using a controller area network (CAN). For O2 Monitor Test
results of CAN-equipped vehicles, see On-Board Monitor Test on page 30.
1) Use the UP/DOWN scroll button to select O2 Monitor Test from
Diagnostic Menu and press OK button.
2) Wait while the scan tool validates the PID MAP.
3) Use the UP/DOWN scroll button to select O2 sensor from O2 Monitor
Test menu and press OK button.

Figure 4-16
 If the vehicle does not support the mode, a message displays on
the screen.
4) View test results of selected O2 sensor.

Figure 4-17
5) Use the UP/DOWN scroll button to view additional data if available.
6) Press the ESC button to return to the previous menu.

On-Board Monitor Test

The On-Board Monitor Test is useful after servicing or after erasing a
vehicle’s control module memory. The On-Board Monitor Test for
non-CAN-equipped vehicles retrieves and displays test results for

30
emission-related power train components and systems that are not
continuously monitored. The On-Board Monitor Test for CAN-equipped
vehicles retrieves and displays test results for emission-related power train
components and systems that are and are not continuously monitored.
The scan tool allows access to the results of on-board diagnostic monitoring
tests for specific components/systems. The vehicle manufacturer is
responsible for assigning "Manufacturer Defined Test IDs" and Component
IDs for tests of different systems and components. The advanced feature of
this scan tool enables you to read the definition of an On-Board Diagnostic
Monitor ID.

NOTE
The scan tool will display a test definition if this definition is present in the
vehicle’s computer memory. If no such definition is present, the scan tool
will only display the Test IDs.

In this test, there are typically a minimum value, a maximum value, and a
current value for each monitor. By comparing the current value with the
minimum and maximum value, the scan tool determines if the components
and monitors are OK.
1) Use the UP/DOWN scroll button to select On-Board Mon. Test from
Diagnostic Menu and press the OK button.
2) Wait while the scan tool validates the PID MAP.
3) The scan tool will prompt you to select the vehicle make.
4) After you select the vehicle manufacturer, the scan tool displays the
On-Board Monitors test results for specific monitored systems.

Figure 4-18
5) From On-Board Mon. Test menu, use the UP/DOWN scroll button to
select a test to view and press the OK button. Or, use the LEFT/RIGHT
scroll button to view previous/next screen of test items.

31
  If the vehicle being tested does not support the mode, an advisory
message will display on the screen.
 For CAN-equipped vehicles, test selections can be as depicted
below.

Figure 4-19
6) Use the UP/DOWN scroll button to select the desired monitor from
On-Board Mon. Test menu and press the OK button.
7) View test data on screen.

Figure 4-20

NOTE
If the On-Board Monitor Test fails, this monitor item will be listed in red.

Figure 4-21

32
 8) Press ESC button to return to the previous menu.

Component Test
The Component Test function initiates a leak test for the vehicle's EVAP
system. The scan tool itself does not perform the leak test, but commands
the vehicle's on-board computer to start the test. Different vehicle
manufacturers might use different criteria and methods for stopping the test
once it has been started. Before starting the Component Test, refer to the
vehicle service manual for instructions to stop the test.
1) Use the UP/DOWN scroll button to select Component Test from
Diagnostic Menu and press the OK button.
2) Wait for the scan tool to display the Component Test menu.

Figure 4-22
3) If the test has been initiated by the vehicle, a confirmation message will
be displayed on the screen.

Figure 4-23
 Some vehicles do not allow scan tools to control vehicle systems
or components. If the vehicle under test does not support the
EVAP Leak Test, the message, “The select mode is not supported”
will display.

33
 Figure 4-24
4) Wait a few seconds or press any key to return to previous screen.

View Vehicle Information

The Vehicle Info. function enables retrieval of Vehicle Identification No.
(VIN), Calibration ID Nos. (CINs), Calibration Verification Nos. (CVNs) and
In-use Performance Tracking on 2000 and newer vehicles that support
Mode 9.
1) Use UP/DOWN scroll button to select Vehicle Info. from the
Diagnostic Menu and press OK button.
2) A message displays to remind you to “Turn key on with engine off!”
Wait a moment or press any key to continue.

Figure 4-25
3) Wait while the scan tool reads vehicle information.
 If the vehicle does not support this mode, a message displays that
the mode is not supported.
4) From Vehicle Info. Menu, use the UP/DOWN scroll button to select an
available item to view and press the OK button.

34
 Figure 4-26
5) View retrieved vehicle information on screen.

Figure 4-27
6) Press the ESC button to return to previous menu.

Modules Present
The Modules Present function displays the module IDs and
communication protocols for OBD II modules in the vehicle.
1) Use the UP/DOWN scroll button to select Modules Present from
Diagnostic Menu and press OK button.
2) View modules present with their IDs and communication protocols.

Figure 4-28

35
 3) Press the ESC button to return to previous menu.

DTC Lookup
The DTC Lookup function provides descriptions of DTCs and helpful tips to
resolve DTCs. It is useful for technicians to find the root cause of trouble
code faster resulting in reduced diagnosis and repair time.
1) Use the UP/DOWN scroll button to select DTC Lookup from
Diagnostic Menu and press OK button.
2) Wait for the scan tool to display the DTC Lookup screen.

Figure 4-29
3) Select Show and a soft keyboard will pop up. Use LEFT/RIGHT button
and UP/DOWN button to move to the desired character, then press OK
button to confirm.
4) After you input the DTC code, select Finish and the scan tool will
display this code’s definition on screen.

Figure 4-30
5) Press Yes or OK button to proceed. The scan tool will display DTC
definition as below.

36
 Figure 4-31
 Use the LEFT/RIGHT scroll button to view the previous / next
DTC.
 Select Save to record code definition.
 For manufacturer specific codes, you need to select a vehicle
make on an additional screen to look for DTC definitions.
 If definition could not be found (SAE or Manufacturer Specific), the
scan tool displays “Please refer to vehicle service manual!”
 For DTC Guide information, press ? Help button.
6) Press No or ESC button to return to previous menu.

37
5 AbsSrs Testing
ABS – Anti-lock Braking System in most vehicles is made up of an
electronic hydraulic pump of two, three or most commonly four Wheel
Speed Sensors (WSS), a G-force sensor, a Vehicle Speed Sensor and an
ABS Control Module (EBCM). The EBCM is constantly monitoring the WSS,
the Vehicle Speed Sensor, and the G-sensor.
Diagnosing an ABS problem should always start with a visual inspection of
all brake components, then you will need to retrieve ABS DTCs to tell you
where the problem is.
SRS – Supplemental Restraint System is made up of Impact Sensors, a
Control Module, and Airbags. When the impact sensors detect a collision
they send an extremely fast signal to the control module, which relays that
signal to the airbags, deploying them to help prevent vehicle occupants
from hitting interior objects such as steering wheels, dashboards, and the
like. When the control module detects a problem with the airbags or
sensors the Malfunction Indicator Light (MIL) will turn on.
The ABS/SRS diagnostic function is used to retrieve and clear codes from
the vehicle’s ABS/SRS systems. It also provides the definition of each code
to help diagnose problem areas within the systems that may cause the
Malfunction Indicator Light (MIL) to turn on.

NOTE
1. Autel accepts no responsibility for any accident or injury arising from
servicing the ABS/SRS systems. When interpreting DTCs retrieved
from the vehicle, always follow the manufacturer’s recommendation for
repair.
2. All software screens shown in this manual are examples, actual test
screens may vary for each vehicle being tested. Observe the menu
titles and onscreen instructions to make correct option selections.

AbsSrs Diagnostic Testing

Please follow these steps to finish ABS/SRS system diagnostic testing
procedure:
1) Turn the ignition on but do not start the engine.

38
2) Turn on the scan tool and wait for the Main Screen to appear.
3) Select AbsSrs icon in the Main Screen.
4) Select a specific vehicle manufacture’s regional coverage.

Figure 5-1
5) From the vehicle make screen, select a specific vehicle manufacture
and press OK button.

Figure 5-2
There are two ways for users to perform diagnostic testing system either
automatically or manually:

Auto Start New Session

To finish this procedure, please follow these steps (Taking GM as an
example):
1) Select the GM Logo from the car make screen.
2) Use the UP/DOWN scroll button to select the correct Model Year(s).
3) From Vehicle Model menu choose the specific vehicle type.
4) Select the specific vehicle brand from the Vehicle Type menu.
5) Follow screen entries to select the correct engine model.

39
NOTE
You may not need to make all the selections, or have to select other
features. For some vehicles, the tool will not ask for any information before
turning to the Function menu.

6) Use the UP/DOWN scroll button to select the desired control module
from the retrieved engine data menu (in GM’s case, the selected
engine model: 3.6 L (LFX)), and press the OK button.
7) To review the Diagnostic Trouble Codes (DTC) or Module ID
Information saved in the Supplemental Inflatable Restraint or
Electronic Brake Control Module system, use the UP/DOWN scroll
button to select the desired item. Then press OK button to continue.
8) Wait a few seconds while the Scan Tool establishes communication
with the vehicle to retrieve the selected DTCs or Module ID
Information.

Manual Vehicle Entry

Manual Vehicle Entry allows users to input and save specific vehicle
information (i.e. Vehicle Calibration Number, Tear Tag, or PCM Part
Number) manually. This function enables direct access to the vehicle’s
ABS/SRS system and makes the diagnostic testing more convenient,
saving time doing step-by-step entry selections.
To finish this procedure, please follow these steps (Take Ford as an
example):
1) Select the Ford Logo from the car make screen.
2) Use the UP/DOWN scroll button to select the Manual Vehicle Entry
option from the DAS menu.
3) To enable scan tool to identify the vehicle specifications, follow the
onscreen instructions to the Option menu, and select one of the three
entries: PCM Part Number, Calibration Number or Tear Tag to fill up
the vehicle information.
4) Taking the Tear Tag option for example, you will need to fill up
accurate vehicle information in the input entry on the menu screen.
5) Follow the onscreen instruction to save the information and continue
on the procedure, or select the No option or press ESC button to exit
without saving.
6) Choose a specific car series from the Vehicle Specification menu

40
7) A screen message will prompt up to inquire the accuracy of the
Vehicle Specification, if the information is correct select the Yes
option to continue, otherwise select the No option on the screen to exit
without saving.
8) Enter correct Vehicle Identification Number (VIN) in the INPUT DATA
menu.

Figure 5-3
[Finish]: After entering a new value, use this key to save the value to
the VIN.
[Show]: Press this key to pop up a soft keyboard to facilitate your
input.
[Esc]: Press this key to exit.

Figure 5-4
The three keyboard function keys work as below.

[Finish]: When you finished the input, select this key to confirm your
input and exit.
[Pre.]: Moves a space to the left.
[Backspace]: Uses this key to erase the previous digit or character
when typing.

41
NOTE
The data you input must be in the reasonable range, which is defined by the
preset values in VIN. If you enter a data out of range, the tool will display a
warning message.

Figure 5-5
9) Follow screen instruction to save vehicle information in the Input Dialog
Box and Vehicle Specification sections by selecting Yes option, or No
option to exit without saving.

Figure 5-6
10) Select a desired item for information on the option menu screen.

Figure 5-7

42
11) Select the Control Unit entry to enter the System Menu option screen,
and choose the desired Control Module entry for DTC information
stored in the vehicle’s on-board computer.

Figure 5-8
 If there is not any Diagnostic Trouble Code, the display indicates
“No (pending) codes are stored in the module!” Wait a few
seconds or press any key to return to previous screen.

NOTE
1. In this manner, the scan tool will communicate with the vehicle being
tested. If there is a linking error, please refer to 3.8 Product
Troubleshooting.
2. If the vehicle does not support ABS/SRS communication, an advisory
message shows on the Scan Tool’s display. Follow the screen
instruction to exit the system.

43
6 Print and Update
Print
The Print Data function allows printing DTC data recorded by the tool by
connecting the tool to a Windows-based PC with the supplied USB cable.
1. Download the Maxi PC Suite from www.autel.com > Support &
Updates > Firmware & Downloads > Update Client, and install to your
Windows-based computer.
2. Connect the tool to the computer using the supplied USB cable.
3. Run Autel Printer software on the computer.
4. Select Playback on the Main Screen of the tool. On the data menu
screen, select Print Data and then select the data you want to print.
Wait for the review window to display, and then select Print function.
The selected file will upload to your computer.
5. The Printer will display as below.

Figure 6-1 Sample Printer Screen

6. The selected data will display on the textbox. Select the appropriate
function key on the right to execute one of the following operations:
 Print – print all data in the textbox to a printer connected to your
computer.
 Edit – display an editable NOTEPAD window with recorded data.
 Copy – copy data in the textbox to the clipboard.
 Clear – delete data in the textbox.
 Exit – quit the operation.

44
Update
To update your scan tool, you need the following items.
 MaxiLink ML619
 A Windows-based computer or laptop with USB ports
 The provided USB cable

Register the Tool

The tool must be registered prior to updating it. Register the tool on our
website: www.autel.com. Visit the site to download software update
programs, research tools and retrieve warranty information.

NOTE
Prior to registration, please confirm your network is working properly.

1. Visit the website http://pro.autel.com.

2. If you already have an Autel account, Sign In with your account ID and
password.
3. If you are a new member to Autel, click on the Create Autel ID button
on the left side of the screen to create an ID.
4. Enter the required information in the input fields, and click the Get
Verification Code button to get a verification code for email validation.
5. The online system will automatically send a verification code to the
registered email address. Input the code in the Verification code field
and complete other required fields. Read through Autel’s Terms and
Conditions and click on Agree, and then click Create Autel ID at the
bottom. A product registration screen will display.
6. The device’s serial number and password is located in the About
section of the Settings application on the tool.
7. Select your product model, enter the product serial number and
password on the Product Registration screen, and click Submit to
complete the registration procedure.

Update Procedure
Autel frequently releases software updates to download.
Remove the TF card from the tool and connect the card to the computer
with a card reader.

45
Follow the update procedure to finish updating.
1. Download the Maxi PC Suite from www.autel.com > Support &
Updates > Firmware & Downloads > Update Client, and install to your
Windows-based computer.
2. Run the Maxi PC Suite. Wait for the Log In window to display.

Figure 6-2 Sample Log In Window

3. Enter your Autel ID and password and wait for the Update window to
display. If you forget your password, click the [Forget Password?] link
to our website and retrieve your password. Or click Sign up to create
an Autel ID to continue.
4. Select tool and serial number, click OK to continue.
5. In the Update window, select the appropriate files to install.

Figure 6-3 Sample Update Window

Generally, there are two ways to update programs:

Batch Update
1. Select the programs to update by checking the boxes next to those
items. Then click the Update All button on the bottom right of screen.
Click the Clear All button to deselect files.

46
2. Or, click on the Select All checkbox on the bottom left of screen and all
updatable items will be selected. Click the Update All button on the
right of the screen.
3. When the download is completed, the programs will be automatically
installed. The new version will replace the old version.
Single Update
1. Locate the desired update and click the Update button in the same
line.
2. The downloaded programs will automatically install. The update will
replace the existing version of the software.

View or Delete Programs

To view the list of installed programs or to delete an installed program,
please follow these steps:
1. Click on the Installed tag and the list of installed programs will display.
2. Select the program(s) that you would delete.
 Batch delete: Check the boxes to the left of the program you want
to uninstall. Then click the Uninstall All button on the bottom right
of screen.
 Single delete: Click the Uninstall button adjacent to the program
to delete.
3. A window will display for confirmation of the selected software to
uninstall.

Figure 6-4 Sample Delete Window

 Click OK to delete the program(s) selected, or click Cancel to quit
the action.

47
  The deleted program(s) will be added to the end of the program list
on the Update page to install again if you wish.

In the search box on the top right corner of the screen, you can search the
listed. This function works for both Update Available column and Installed
column.

48
7 Compliance Information
FCC COMPLIANCE
This device complies with Industry Canada’s licence-exempt RSSs.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including
interference that may cause undesired operation.

Cet appareil est conforme aux CNR exempts de licence d’Industrie Canada.
Son fonctionnement est soumis aux deux conditions suivantes:
1. Ce dispositif ne peut causer des interferences; et
2. Ce dispositif doit accepter toute interférence, y compris les
interférences qui peuvent causer un mauvais fonctionnement de
l’appareil.

WARNING
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.

NOTE
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
in a residential installation.

This equipment generates uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following
measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.

49
– Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.

Changes or modifications not expressly approved by the party responsible

for compliance could void the user’s authority to operate the equipment.
RF WARNING STATEMENT
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.
The term “IC” before the radio certification number only signifies that IC
technical specifications were met.
RoHS COMPLIANCE
This device is declared to be in compliance with the European RoHS
Directive 2011/65/EU.
CE COMPLIANCE
This product is declared to conform to the essential requirements of the
following Directives and carries the CE mark accordingly:
EMC Directive 2014/30/EU
R&TTE Directive 1999/5/EC
Low Voltage Directive 2014/35/EU

50
8 Warranty and Service
Limited One Year Warranty
Autel Intelligent Technology Corp., Ltd. (the Company) warrants to the
original retail purchaser of this Autel device that should this product or any
part thereof during normal usage and under normal conditions be proven
defective in material or workmanship that results in product failure within 1
year period from the date of purchase, such defect(s) will be repaired, or
replaced (with new or rebuilt parts) with Proof of Purchase, at the
Company’s option, without charge for parts or labor directly related to the
defect(s).
The Company shall not be liable for any incidental or consequential
damages arising from the use, misuse, or mounting of the device. Some
states do not allow limitation on how long an implied warranty lasts, so the
above limitations may not apply to you.

This warranty does not apply to:

1) Products subjected to abnormal use or conditions, accident,
mishandling, neglect, unauthorized alteration, misuse, improper
installation or repair or improper storage;
2) Products whose mechanical serial number or electronic serial number
has been removed, altered or defaced;
3) Damage from exposure to excessive temperatures or extreme
environmental conditions;
4) Damage resulting from connection to, or use of any accessory or other
product not approved or authorized by the Company;
5) Defects in appearance, cosmetic, decorative or structural items such
as framing and non-operative parts.
6) Products damaged from external causes such as fire, dirt, sand,
battery leakage, blown fuse, theft or improper usage of any electrical
source.

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 IMPORTANT
All contents of the product may be deleted during the process of repair. You
should create a back-up copy of any contents of your product before
delivering the product for warranty service.

Service and Support

If you have any questions regarding the product, please contact one of our
offices in your region.
AUTEL NORTH AMERICA
 Phone: 855-AUTEL-US (855-288-3587) Mon.-Fri.9am-6pm EST
 Website: www.autel.com
 Email: ussupport@autel.com
 Address: 175 Central Avenue, Suite 200, Farmingdale, New York,
USA. 11735

AUTEL EUROPE
 Phone: 0049 (0) 61032000522
 Website: www.autel.eu
 Email: sales.eu@autel.com, support.eu@autel.com
 Address: Robert-Bosch-Strasse 25, 63225, Langen, Germany

AUTEL CHINA HQ
 Phone: 0086-755-8614 7779
 Website: www.autel.com
 Email: support@autel.com
 Address: 6th-10th floor, Building B1, Zhiyuan, Xueyuan Road, Xili,
Nanshan, Shenzhen, 518055, China.

AUTEL SOUTH AMERICA

 Phone: (+507) 308-7566
 Website: www.autel.com/es
 Email: sales.latin@autel.com, latsupport@autel.com
 Address: Office 103, Building 3845, International Business Park,
Veracruz, Panamá Pacífico, Panamá

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AUTEL AUSTRALIA
 Phone: 03 9480 2978 / +61 476293327
 Website: www.autel.com.au
 Email: sales@autel.com.au
 Address: 155 Islington Street, Melbourne, Collingwood, VIC

For technical assistance in other markets, please contact your local tool
distributor.

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