2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM ES–51

DATA LIST / ACTIVE TEST

1. DATA LIST
HINT:
By reading the DATA LIST displayed on the intelligent
tester, values can be checked, including those of the
switches, sensors, and actuators, without removing any
parts. Reading the DATA LIST as the first step of
troubleshooting is one method of shortening diagnostic
time.
NOTICE:
In the table below, the values listed under Normal
Condition are for reference only. Do not depend
solely on these values when determining whether or
not a part is faulty.
(a) Warm up the engine. ES
(b) Turn the ignition switch OFF.
(c) Connect the intelligent tester to the DLC3.
(d) Turn the ignition switch ON.
(e) Turn the tester ON.
(f) Select the following menu items: DIAGNOSIS /
ENHANCED OBD II / DATA LIST.
(g) Check the values by referring to the table below.
ECM:
Tester Display Measurement Item/Range Normal Condition* Diagnostic Note
Injection period of No. 1 cylinder:
INJECTOR 1.2 to 2.4 ms: Idling -
Min.: 0 ms, Max.: 32.64 ms
Ignition timing advance for No. 1
IGN ADVANCE cylinder: BTDC 7 to 24 deg: Idling -
Min.: -64 deg, Max.: 63.5 deg
• 10 to 20%: Idling
Load calculated by ECM:
CALC LOAD • 10 to 20%: Running without Load value
Min.: 0%, Max.: 100%
load at 2,500 rpm
Vehicle load: Load percentage in terms of
VEHICLE LOAD Actual vehicle load
Min.: 0%, Max.: 25,700% maximum intake air flow amount
If value approximately 0.0 g/sec.:
• Mass air flow meter power
2 to 5 g/sec.: Idling
Air flow rate from MAF meter: source circuit open
MAF 8 to 19 g/sec.: Running without
Min.: 0 g/sec., Max.: 655.35 g/sec. • VG circuit open or short
load at 2,500 rpm
If value 160.0 g/sec. or more:
• E2G circuit open
Engine speed:
ENGINE SPD 600 to 700 rpm: Idling -
Min.: 0 rpm, Max.: 16,383.75 rpm
Vehicle speed:
VEHICLE SPD Actual vehicle speed Speed indicated on speedometer
Min.: 0 km/h, Max.: 255 km/h
• If -40°C (-40°F): sensor circuit
Engine coolant temperature: 80 to 100°C (176 to 212°F): open
COOLANT TEMP
Min.: -40°C, Max.: 140°C After warming up • If 140°C (284°F) or more:
sensor circuit shorted
• If -40°C (-40°F): sensor circuit
Intake air temperature: Equivalent to ambient air open
INTAKE AIR
Min.: -40°C, Max.: 140°C temperature • If 140°C (284°F) or more:
sensor circuit shorted
Ratio compared to stoichiometric
AIR-FUEL RATIO level: 0.8 to 1.2: Idling -
Min.: 0, Max.: 1.999
Learning value of purge density:
PURGE DENSITY -40 to 0: Idling Service data
Min.: -50, Max.: 350
 ES–52 2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM

Tester Display Measurement Item/Range Normal Condition* Diagnostic Note

Ratio of evaporative purge flow to
EVAP PURGE FLOW intake air volume: 0 to 8%: Idling -
Min.: 0%, Max.: 102.4%
EVAP (PURGE) VSV control duty:
EVAP PURGE VSV 0 to 100%: Idling Order signal from ECM
Min.: 0%, Max.: 100%
Vapor pressure:
EVAP system pressure monitored
VAPOR PRES PUMP Min.: 33.853 kPa, Max.: 125.596 0 kPa: Fuel tank cap removed
by canister pressure sensor
kPa
Vapor pressure (calculated):
EVAP system pressure monitored
VAPOR PRES CALC Min.: -5.632 kPa, Max.: 715.264 0 kPa: Fuel tank cap removed
by canister pressure sensor
kPa
Correction learning value of
0 to 22°CA: Driving at 70 km/h
KNOCK CRRT VAL knocking: Service data
(44 mph)
Min: -64°CA, Max.: 1,984°CA
Feedback value of knocking: -22 to 0°CA: Driving at 70 km/h
KNOCK FB VAL Service data
ES Min: -64°CA, Max.: 1,984°CA
Clutch current:
(44 mph)

CLUTCH - -
Min.: 0 A, Max.: 2.49 A
10 to 22%: Accelerator pedal
Absolute Accelerator Pedal
released Read value with ignition switch ON
ACCEL POS #1 Position (APP) No. 1:
54 to 86%: Accelerator pedal (Do not start engine)
Min.: 0%, Max.: 100%
fully depressed
12 to 42%: Accelerator pedal
Absolute APP No. 2: released Read value with ignition switch ON
ACCEL POS #2
Min.: 0%, Max.: 100% 66 to 98%: Accelerator pedal (Do not start engine)
fully depressed
APP sensor No. 1 voltage:
ACCEL POS #1 - ETCS freeze data
Min.: 0 V, Max.: 4.98 V
APP sensor No. 2 voltage:
ACCEL POS #2 - ETCS freeze data
Min.: 0 V, Max.: 4.98 V
0.5 to 1.1 V: Accelerator pedal
APP sensor No. 1 voltage: released Read value with ignition switch ON
ACCEL POS #1
Min.: 0 V, Max.: 5 V 2.6 to 4.5 V: Accelerator pedal (Do not start engine)
fully depressed
1.2 to 2.0 V: Accelerator pedal
APP sensor No. 2 voltage: released Read value with ignition switch ON
ACCEL POS #2
Min.: 0 V, Max.: 5 V 3.4 to 5.0 V: Accelerator pedal (Do not start engine)
fully depressed
Whether or not accelerator pedal
ACCEL IDL POS position sensor detecting idle: ON: Idling -
ON or OFF
Throttle valve fully closed
THRTL LEARN VAL (learned value): 0.4 to 0.8 V -
Min.: 0 V, Max.: 5 V
Accelerator fully closed value No.
ACCEL SSR #1 AD 1 (AD): - ETCS service data
Min.: 0 V, Max.: 4.98 V
Accelerator fully closed learning
ACCEL LRN VAL#1 value No. 1: - ETCS service data
Min.: 0 deg, Max.: 124.512 deg
Accelerator fully closed learning
ACCEL LRN VAL#2 value No. 2: - ETCS service data
Min.: 0 deg, Max.: 124.512 deg
Whether or not fail safe function
FAIL #1 executed: ON: ETCS has failed -
ON or OFF
Whether or not fail safe function
FAIL #2 executed: ON: ETCS has failed -
ON or OFF
Starter signal:
ST1 ON: Cranking -
ON or OFF
 2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM ES–53

Tester Display Measurement Item/Range Normal Condition* Diagnostic Note

System guard:
SYS GUARD JUDGE - ETCS service data
ON or OFF
Open side malfunction:
OPN MALFUNCTION - ETCS service data
ON or OFF
• 10 to 24%: Throttle fully • Calculated value based on
Absolute throttle position sensor: closed VTA1
THROTTLE POS
Min.: 0%, Max.: 100% • 64 to 96%: Throttle fully • Read value with ignition switch
open ON (Do not start engine)
Whether or not throttle position
THROTTL IDL POS sensor detecting idle: ON: Idling -
ON or OFF
Throttle requirement position:
THRTL REQ POS 0.5 to 1.0 V: Idling -
Min.: 0 V, Max.: 5 V
Throttle position:
THROTTLE POS 0 to 18%: Idling Calculated value based on VTA1
Min.: 0%, Max.: 100%

THROTTLE POS #2
Absolute throttle position sensor
No. 2: - Calculated value based on VTA2
ES
Min.: 0%, Max.: 100%
Throttle position sensor No. 1
THROTTLE POS #1 output voltage: - ETCS freeze data
Min.: 0 V, Max.: 4.98 V
Throttle position sensor No. 2
THROTTLE POS #2 output voltage: - ETCS freeze data
Min.: 0 V, Max.: 4.98 V
• 0.5 to 1.2 V: Throttle fully
Throttle position sensor No. 1
closed
THROTTLE POS #1 output voltage: -
• 3.2 to 4.8 V: Throttle fully
Min.: 0 V, Max.: 5 V
open
• 2.0 to 2.9 V: Throttle fully
Throttle position sensor No. 2
closed Read value with ignition switch ON
THROTTLE POS #2 output voltage:
• 4.6 to 5.0 V: Throttle fully (Do not start engine)
Min.: 0 V, Max.: 5 V
open
Throttle position command value: Read value with ignition switch ON
THRTL COMND VAL 0.5 to 4.8 V
Min.: 0 V, Max.: 4.9804 V (Do not start engine)
Throttle sensor opener position
THROTTLE SSR #1 No. 1: 0.6 to 0.9 V ETCS service data
Min.: 0 V, Max.: 4.9804 V
Throttle sensor opener position
THROTTLE SSR #2 No. 2: 2.2 to 2.6 V ETCS service data
Min.: 0 V, Max.: 4.9804 V
Throttle position sensor No. 1
THRTL SSR #1 AD output voltage (AD): 0.6 to 0.9 V ETCS service data
Min.: 0 V, Max.: 4.9804 V
Whether or not throttle actuator
Read value with ignition switch ON
THROTTLE MOT control permitted: ON: Idling
(Do not start engine)
ON or OFF
Throttle actuator current:
THROTTLE MOT 0 to 3.0 A: Idling -
Min.: 0 A, Max.: 80 A
Throttle actuator:
THROTTLE MOT 0.5 to 40%: Idling -
Min.: 0%, Max.: 100%
Throttle actuator current:
THROTTLE MOT 0 to 3.0 A: Idling -
Min.: 0 A, Max.: 19.92 A
• When accelerator pedal
Throttle actuator opening duty depressed, duty ratio
THROTL OPN DUTY ratio: 0 to 40%: Idling increased
Min.: 0%, Max.: 100% • Read value with ignition switch
ON (Do not start engine)
 ES–54 2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM

Tester Display Measurement Item/Range Normal Condition* Diagnostic Note

• When accelerator pedal
released quickly, duty ratio
Throttle actuator closed duty ratio:
THROTL CLS DUTY 0 to 40%: Idling increased
Min.: 0%, Max.: 100%
• Read value with ignition switch
ON (Do not start engine)
Throttle actuator duty ratio (open):
THRTL MOT (OPN) - ETCS service data
Min.: 0%, Max.: 100%
Throttle actuator duty ratio
THRTL MOT (CLS) (closed): - ETCS service data
Min.: 0%, Max.: 100%
Performing INJ VOL or A/F
Heated oxygen sensor output
0.1 to 0.9 V: Driving at 70 km/h CONTROL function of ACTIVE
O2S B1 S2 voltage for bank 1 sensor 2:
(44 mph) TEST enables technician to check
Min.: 0 V Max.: 1.275 V
output voltage of sensor
Performing INJ VOL or A/F
Heated oxygen sensor output
0.1 to 0.9 V: Driving at 70 km/h CONTROL function of ACTIVE
ES O2S B2 S2 voltage for bank 2 sensor 2:
Min.: 0 V Max.: 1.275 V
(44 mph) TEST enables technician to check
output voltage of sensor
Performing INJ VOL or A/F
A/F sensor output voltage for
CONTROL function of ACTIVE
AFS B1 S1 bank 1 sensor 1: 2.8 to 3.8 V: Idling
TEST enables technician to check
Min.: 0 V Max.: 7.999 V
output voltage of sensor
Performing INJ VOL or A/F
A/F sensor output voltage for
CONTROL function of ACTIVE
AFS B2 S1 bank 2 sensor 1: 2.8 to 3.8 V: Idling
TEST enables technician to check
Min.: 0 V Max.: 7.999 V
output voltage of sensor
Total fuel trim of bank 1
Average value for fuel system
TOTAL FT #1 -0.2 to 0.2: Idling -
system of bank 1:
Min.: -0.5, Max.: 0.496
Total fuel trim of bank 2
Average value for fuel system
TOTAL FT #2 -0.2 to 0.2: Idling -
system of bank 2:
Min.: -0.5, Max.: 0.496
Short-term fuel compensation
Short-term fuel trim of bank 1:
SHORT FT #1 -20 to 20% used to maintain air-fuel ratio at
Min.: -100%, Max.: 99.2%
stoichiometric air-fuel ratio
Short-term fuel compensation
Short-term fuel trim of bank 2:
SHORT FT #2 -20 to 20% used to maintain air-fuel ratio at
Min.: -100%, Max.: 99.2%
stoichiometric air-fuel ratio
Overall fuel compensation carried
Long-term fuel trim of bank 1: out in long-term to compensate for
LONG FT #1 -20 to 20%
Min.: -100%, Max.: 99.2% continual deviation of short-term
fuel trim from central value
Overall fuel compensation carried
Long-term fuel trim of bank 2: out in long-term to compensate for
LONG FT #2 -20 to 20%
Min.: -100%, Max.: 99.2% continual deviation of short-term
fuel trim from central value
• OL (Open Loop): Has not yet
satisfied conditions to go
closed loop
• CL (Closed Loop): Using A/F
sensor as feedback for fuel
control
Fuel system status (Bank 1): OL
• OL DRIVE: Open loop due to
FUEL SYS #1 or CL or OL DRIVE or OL FAULT CL: Idling after warming up
driving conditions (fuel
or CL FAULT
enrichment)
• OL FAULT: Open loop due to
detected system fault
• CL FAULT: Closed loop but A/
F sensor, which used for fuel
control malfunctioning
 2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM ES–55

Tester Display Measurement Item/Range Normal Condition* Diagnostic Note

• OL (Open Loop): Has not yet
satisfied conditions to go
closed loop
• CL (Closed Loop): Using A/F
sensor as feedback for fuel
control
Fuel system status (Bank 2): OL
• OL DRIVE: Open loop due to
FUEL SYS #2 or CL or OL DRIVE or OL FAULT CL: Idling after warming up
driving conditions (fuel
or CL FAULT
enrichment)
• OL FAULT: Open loop due to
detected system fault
• CL FAULT: Closed loop but A/
F sensor, which used for fuel
control malfunctioning
Short-term fuel trim associated
O2FT B1 S2 with bank 1 sensor 2: -20 to 20% Same as SHORT FT #1
Min.: -100%, Max.: 99.2%
Short-term fuel trim associated ES
O2FT B2 S2 with bank 2 sensor 2: -20 to 20% Same as SHORT FT #2
Min.: -100%, Max.: 99.2%
• Value less than 1 (0.000 to
0.999) =Lean
Short-term fuel trim associated
• Stoichiometric air-fuel
AF FT B1 S1 with bank 1 sensor 1: -
ratio=1
Min.: 0, Max.: 1.999
• Value greater than 1 (1.001
to 1.999) = Rich
• Value less than 1 (0.000 to
0.999) =Lean
Short-term fuel trim associated
• Stoichiometric air-fuel
AF FT B2 S1 with bank 2 sensor 1: -
ratio=1
Min.: 0, Max.: 1.999
• Value greater than 1 (1.001
to 1.999) = Rich
A/F sensor current:
AFS B1 S1 - -
Min.: -128 mA, Max.: 127.99 mA
A/F sensor current:
AFS B2 S1 - -
Min.: -128 mA, Max.: 127.99 mA
Estimated catalyst temperature
CAT TEMP B1S1 (bank 1 sensor 1): - -
Min.: -40°C, Max.: 6,513.5°C
Estimated catalyst temperature
CAT TEMP B1S2 (bank 1 sensor 2): - -
Min.: -40°C, Max.: 6,513.5°C
Estimated catalyst temperature
CAT TEMP B2S1 (bank 2 sensor 1): - -
Min.: -40°C, Max.: 6,513.5°C
Estimated catalyst temperature
CAT TEMP B2S2 (bank 2 sensor 2): - -
Min.: -40°C, Max.: 6,513.5°C
Sub heated oxygen sensor
S O2S B1S2 impedance (bank 1 sensor2): - -
Min.: 0 Ω, Max.: 21247.68 Ω
Sub heated oxygen sensor
S O2S B2S2 impedance (bank 2 sensor2): - -
Min.: 0 Ω, Max.: 21247.68 Ω
Engine coolant temperature at
Close to ambient air
INI COOL TEMP engine start: -
temperature
Min.: -40°C, Max.: 120°C
Intake air temperature at engine
Close to ambient air
INI INTAKE TEMP start: -
temperature
Min.: -40°C, Max.: 120°C
Injection volume (cylinder 1): Quantity of fuel injected over 10
INJ VOL Max.: 0.5 ml
Min.: 0 ml, Max.: 2.048 ml injections
 ES–56 2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM

Tester Display Measurement Item/Range Normal Condition* Diagnostic Note

Starter signal:
STARTER SIG ON: Cranking -
ON or OFF
Power steering signal:
PS SW ON: Power steering operation -
ON or OFF
ON: When steering wheel first
Power steering signal (history): Signal status usually ON until
PS SIGNAL turned after battery terminals
ON or OFF battery terminals disconnected
connected
Closed throttle position switch: • ON: Throttle fully closed
CTP SW -
ON or OFF • OFF: Throttle open
A/C signal:
A/C SIGNAL ON: A/C ON -
ON or OFF
PNP switch status:
PNP SW [NSW] ON: P or N position -
ON or OFF
Electrical load signal: ON: Headlights or defogger
ELECT LOAD SIG -
ON or OFF turned ON
ES STOP LIGHT SW
Stop light switch:
ON: Brake pedal depressed -
ON or OFF
Whether or not electric throttle
+BM control system power input: ON: Idling -
ON or OFF
+BM voltage:
+BM VOLTAGE 10 to 15 V: Idling ETCS service data
Min.: 0, Max.: 19.922
Battery voltage:
BATTERY VOLTAGE 9 to 14 V: Idling -
Min.: 0 V, Max.: 65.535 V
Actuator power supply:
ACTUATOR POWER ON: Idling ETCS service data
ON or OFF
Atmospheric pressure: Equivalent to atmospheric
ATM PRESSURE -
Min.: 0 kPa, Max.: 255 kPa pressure (absolute pressure)
Battery current:
BATTERY CURRENT - -
Min.: -100 A, Max.: 100 A
Battery temperature:
BATTERY TEMP - -
Min.: -45 °C, Max.: 156.4 °C
Generator output duty ratio:
ALT OUTPUT DUTY - During charge control
Min.: 0%, Max.: 100%
Request output voltage: Not during alternator forced
ALT V NORMAL 9 to 14 V
Min.: 0 V, Max.: 20 V activation
Request output voltage:
ALT V ACT TST - During alternator forced activation
Min.: 0 V, Max.: 20 V
Fuel pump speed control status:
FUEL PMP SP CTL Idling: ON Active Test support data
ON or OFF
VSV for Acoustic Control
ON: Open
ACIS VSV Induction System Status: -
OFF: Closed
ON or OFF
Purge VSV status:
EVAP (Purge) VSV - Active Test support data
ON or OFF
Fuel pump status:
FUEL PUMP / SPD - Active Test support data
ON or OFF
VVT control (bank 1) status:
VVT CTRL B1 - Active Test support data
ON or OFF
VVT control (bank 2) status:
VVT CTRL B2 - Active Test support data
ON or OFF
Key-off EVAP system leak
VACUUM PUMP detection pump status: - Active Test support data
ON or OFF
Key-off EVAP system vent valve
EVAP VENT VAL status: - Active Test support data
ON or OFF
Electric fan motor:
FAN MOTOR ON: Electric fan motor operating Active Test support data
ON or OFF
 2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM ES–57

Tester Display Measurement Item/Range Normal Condition* Diagnostic Note

VSV for Air Intake Control System
AICV VSV Status: - -
ON or OFF
TC and CG (TE1) terminal of
TC/TE1 DLC3: - Active Test support data
ON or OFF
VVT aim angle bank 1 Intake
Target angle during intrusive
VVTL AIM ANGL#1 side): -
operation
Min.: 0%, Max.: 100%
VVT change angle (bank 1 Intake
Displacement angle during
VVT CHNG ANGL#1 side): 0 to 5°FR: Idling
intrusive operation
Min.: 0°FR, Max.: 60°FR
VVT OCV operation duty (bank 1
Requested duty value for intrusive
VVT OCV DUTY B1 Intake side): 0 to 100%
operation
Min.: 0%, Max.: 100%

VVT EX HOLD B1
VVT exhaust hold duty ratio
learning value (bank 1 Exhaust
10 to 50%: Idling
Requested duty value for intrusive ES
side): operation
Min.: 0%, Max.: 100%
VVT change angle (bank 1
Displacement angle during
VVT EX CHG ANG1 Exhaust side): 0 to 5° FR: Idling
intrusive operation
Min.: 0° FR, Max.: 60° FR
VVT OCV operation duty (bank 1
Requested duty value for intrusive
VVT EX OCV D B1 Exhaust side): 0 to 100%
operation
Min.: 0%, Max.: 100%
VVT aim angle (bank 2 Intake
Target angle during intrusive
VVTL AIM ANGL #2 side): -
operation
Min.: 0%, Max.: 100%
VVT change angle (bank 2 Intake
Displacement angle during
VVT CHNG ANGL #2 side): 0 to 5° FR: Idling
intrusive operation
Min.: 0° FR, Max.: 60° FR
VVT OCV operation duty (bank 2
Requested duty value for intrusive
VVT OCV DUTY B2 Intake side): 0 to 100%
operation
Min.: 0%, Max.: 100%
VVT exhaust hold duty ratio
learning value (bank 2 Exhaust Requested duty value for intrusive
VVT EX HOLD B2 10 to 50%: Idling
side): operation
Min.: 0%, Max.: 100%
VVT change angle (bank 2
Displacement angle during
VVT EX CHG ANG2 Exhaust side): 0 to 5° FR: Idling
intrusive operation
Min.: 0° FR, Max.: 60° FR
VVT exhaust operation duty (bank
Requested duty value for intrusive
VVT EX OCV D B2 2 Exhaust side): 0 to 100%
operation
Min.: 0%, Max.: 100%
FC IDL = "ON" when throttle valve
Fuel cut idle:
FC IDL ON: Fuel cut operation fully closed and engine speed over
ON or OFF
2,800 rpm
Fuel cut being performed under
Fuel cut TAU (Fuel cut during very
very light load to prevent engine
FC TAU light load): ON: Fuel cut operating
combustion from becoming
ON or OFF
incomplete
Ignition counter:
IGNITION 0 to 800 -
Min.: 0, Max.: 800
Misfire ratio of cylinder 1: This item displayed only during
CYL #1 0
Min.: 0, Max.: 255 idling
Misfire ratio of cylinder 2: This item displayed only during
CYL #2 0
Min.: 0, Max.: 255 idling
Misfire ratio of cylinder 3: This item displayed only during
CYL #3 0
Min.: 0, Max.: 255 idling
Misfire ratio of cylinder 4: This item displayed only during
CYL #4 0
Min.: 0, Max.: 255 idling
 ES–58 2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM

Tester Display Measurement Item/Range Normal Condition* Diagnostic Note

Misfire ratio of cylinder 5: This item displayed only during
CYL #5 0
Min.: 0, Max.: 255 idling
Misfire ratio of cylinder 6: This item displayed only during
CYL #6 0
Min.: 0, Max.: 255 idling
All cylinders misfire rate:
CYL ALL 0 to 35 -
Min.: 0, Max.: 255
Engine RPM for first misfire
MISFIRE RPM range: 0 rpm: Misfire 0 -
Min.: 0 rpm, Max.: 6,375 rpm
Engine load for first misfire range:
MISFIRE LOAD 0 g/rev: Misfire 0 -
Min.: 0 g/rev, Max.: 3.98 g/rev
Misfire monitoring:
MISFIRE MARGIN -100 to 99.22% Misfire detecting margin
Min.: -100%, Max.: 99.22%
#Codes:
#CODES - Number of detected DTCs
Min.: 0, Max.: 255
ES CHECK MODE
Check mode:
ON: Check mode ON (see page ES-42)
ON or OFF
Check mode result for vehicle
SPD TEST speed sensor: - -
COMPL or INCMPL
Check mode result for misfire
MISFIRE TEST monitor: - -
COMPL or INCMPL
Check mode result for HO2
OXS1 TEST sensor (bank 1): - -
COMPL or INCMPL
Check mode result for HO2
OXS2 TEST sensor (bank 2): - -
COMPL or INCMPL
Check mode result for air-fuel
A/F SSR TEST B1 ratio sensor (bank 1): - -
COMPL or INCMPL
Check mode result for air-fuel
A/F SSR TEST B2 ratio sensor (bank 2): - -
COMPL or INCMPL
MIL status:
MIL ON: MIL ON -
ON or OFF
MIL ON run distance: Distance driven after DTC
MIL ON RUN DIST -
Min.: 0 km, Max.: 65,535 km detected
Running time from MIL ON:
MIL ON RUN TIME Min.: 0 minutes, Running time after MIL ON -
Max.: 65,535 minutes
Engine run time:
ENG RUN TIME Min.: 0 seconds, Time after engine start -
Max.: 65,535 seconds
Time after DTC cleared:
TIME DTC CLEAR Min.: 0 minutes, Time after DTCs erased -
Max.: 65,535 minutes
Distance after DTC cleared: Distance driven after DTCs
DIST DTC CLEAR -
Min.: 0 km, Max.: 65,535 km erased
Warm-up cycle after DTC cleared: Number of warm-up cycles after
WU CYC DTC CLEAR -
Min.: 0, Max.: 255 DTC cleared
OBD CERT OBD requirement OBD2 -
#CARB CODES Number of emission related DTCs - -
Comprehensive component
COMP MON monitor: - -
NOT AVL or AVAIL
Fuel system monitor:
FUEL MON - -
NOT AVL or AVAIL
 2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM ES–59

Tester Display Measurement Item/Range Normal Condition* Diagnostic Note

Misfire monitor:
MISFIRE MON - -
NOT AVL or AVAIL
O2S (A/FS) heater monitor:
O2S (A/FS) HTR - -
NOT AVL or AVAIL
O2S (A/FS) heater monitor:
O2S (A/FS) HTR - -
COMPL or INCMPL
O2S (A/FS) monitor:
O2S (A/FS) MON - -
NOT AVL or AVAIL
O2S (A/FS) monitor:
O2S (A/FS) MON - -
COMPL or INCMPL
EVAP monitor:
EVAP MON - -
NOT AVL or AVAIL
EVAP monitor:
EVAP MON - -
COMPL or INCMPL
Catalyst monitor:
CAT MON
NOT AVL or AVAIL
- -
ES
Catalyst monitor:
CAT MON - -
COMPL or INCMPL
Comprehensive component
CCM ENA monitor: - -
UNABLE or ENABLE
Comprehensive component
CCM CMPL monitor: - -
COMPL or INCMPL
Fuel system monitor:
FUEL ENA - -
UNABLE or ENABLE
Fuel system monitor:
FUEL CMPL - -
COMPL or INCMPL
Misfire monitor:
MISFIRE ENA - -
UNABLE or ENABLE
Misfire monitor:
MISFIRE CMPL - -
COMPL or INCMPL
EGR monitor:
EGR ENA - -
UNABLE or ENABLE
EGR monitor:
EGR CMPL - -
COMPL or INCMPL
O2S (A/FS) heater monitor:
HTR ENA - -
UNABLE or ENABLE
O2S (A/FS) heater monitor:
HTR CMPL - -
COMPL or INCMPL
O2S (A/FS) monitor:
O2S (A/FS) ENA - -
UNABLE or ENABLE
O2S (A/FS) monitor:
O2S (A/FS) CMPL - -
COMPL or INCMPL
A/C monitor:
ACRF ENA - -
UNABLE or ENABLE
A/C monitor:
ACRF CMPL - -
COMPL or INCMPL
2nd Air monitor:
AIR ENA - -
UNABLE or ENABLE
2nd Air monitor:
AIR CMPL - -
COMPL or INCMPL
EVAP monitor:
EVAP ENA - -
UNABLE or ENABLE
EVAP monitor:
EVAP CMPL - -
COMPL or INCMPL
Heated catalyst monitor:
HCAT ENA - -
UNABLE or ENABLE
 ES–60 2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM

Tester Display Measurement Item/Range Normal Condition* Diagnostic Note

Heated catalyst monitor:
HCAT CMPL - -
COMPL or INCMPL
Catalyst monitor:
CAT ENA - -
UNABLE or ENABLE
Catalyst monitor:
CAT CMPL - -
COMPL or INCMPL
Identifying model code:
MODEL CODE Model code information -
GSA3#
Identifying engine type:
ENGINE TYPE Engine type information -
2GRFE
Cylinder number: Identifying cylinder number:
CYLINDER NUMBER -
Min.: 0, Max.: 255 6
Identifying transmission type:
TRANSMISSION Transmission type information -
5AT
Identifying destination:
ES DESTINATION Destination information -
A (America)
Model year: Identifying model year:
MODEL YEAR -
Min.: 1900, Max.: 2155 200#
Identifying engine system:
SYSTEM Engine system information -
GASLIN (gasoline engine)

HINT:
*: If no idling conditions are specified, the transmission gear
selector lever should be in the N or P position, and the A/C
switch and all accessory switches should be OFF.
2. ACTIVE TEST
HINT:
Performing the ACTIVE TEST enables components
including the relays, VSV (Vacuum Switching Valve) and
actuators, to be operated without removing any parts.
The ACTIVE TEST can be performed with the intelligent
tester. Performing the ACTIVE TEST as the first step of
troubleshooting is one method of shortening diagnostic
time.
The DATA LIST can be displayed during the ACTIVE
TEST.
(a) Connect the intelligent tester to the DLC3.
(b) Turn the ignition switch ON.
(c) Turn the tester ON.
(d) Select the following menu items: DIAGNOSIS /
ENHANCED OBD II / ACTIVE TEST.
(e) Perform the ACTIVE TEST by referring to the table
below.
ECM:
Tester Display Test Part Control Range Diagnostic Note
• All injectors tested at same
time
• Perform test at less than
INJ VOL Change injection volume -12.5 to 24.8% 3,000 rpm
• Injection volume can be
changed in 0.2% graduations
within control range
 2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM ES–61

Tester Display Test Part Control Range Diagnostic Note

• Perform test at less than
3,000 rpm
• A/F CONTROL enables
checking and graphing of A/F
(Air-Fuel Ratio) sensor and
Heated Oxygen (HO2) sensor
Decrease by 12.5% or increase voltage outputs
A/F CONTROL Change injection volume
by 24.8% • To conduct test, select
following menu items:
ACTIVE TEST / A/F
CONTROL / USER DATA /
AFS B1S1 and O2S B1S2;
then press YES and ENTER
followed by F4.
Test possible when following
ON (low speed) / OFF (high conditions met:
FUEL PMP SP CTL Fuel pump speed control
speed) • Ignition switch ON
• Engine is stopped ES
Activate the VSV for Acoustic
INTAKE CTL VSV1 ON/OFF -
Control Induction System (ACIS)
EVAP VSV (ALONE) Activate purge VSV control ON/OFF -
• Engine stalls or idles roughly
when OCV turned ON
Turn on and off OCV (Oil Control • Normal engine running or
VVT CTRL B1 ON/OFF
Valve) for VVT (Bank 1) idling when OCV OFF
• Test possible while vehicle
stopped and engine idling
• Engine stalls or idles roughly
when OCV turned ON
Turn on and off OCV (Oil Control • Normal engine running or
VVT CTRL B2 ON/OFF
Valve) for VVT (Bank 2) idling when OCV OFF
• Test possible while vehicle
stopped and engine idling
Activate fuel pump (C/OPN Test possible when engine
FUEL PUMP / SPD ON/OFF
Relay) stopped
• ON: TC and TE1 connected
Turn on and off TC and TE1
TC/TE1 ON/OFF • OFF: TC and TE1
connection
disconnected
FC IDL PROHBT Prohibit idling fuel cut control ON/OFF -
COOLING FAN Control electric cooling fan ON/OFF -
Control the ETCS (throttle
ETCS OPEN SLOW ON: Throttle valve opens slowly
actuator)
Test possible when following
Control the ETCS (throttle conditions met:
ETCS CLOSE SLOW ON: Throttle valve closes slowly
actuator) • Engine stopped
Control the ETCS (throttle • Shift position in P
ETCS OPEN FAST ON: Throttle valve opens fast • Fully depressing accelerator
actuator)
pedal (APP: 59° or more)
Control the ETCS (throttle
ETCS CLOSE FAST ON: Throttle valve closes fast
actuator)
-128 to 127%
This valve added to present OCV
Control the VVT (bank 1 Intake
VVT B1 control duty -
Side)
100%: Maximum advance
-100% : Maximum retard
-128 to 127%
This valve added to present OCV
Control the VVT (bank 2 Intake
VVT B2 control duty -
Side)
100%: Maximum advance
-100% : Maximum retard
-128 to 127%
This valve added to present OCV
Control the VVT (bank 1 Exhaust
VVT EX B1 control duty -
Side)
100%: Maximum retard
-100%: Maximum advance
 ES–62 2GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM

Tester Display Test Part Control Range Diagnostic Note

-128 to 127%
This valve added to present OCV
Control the VVT (bank 2 Exhaust
VVT EX B2 control duty -
Side)
100%: Maximum retard
-100%: Maximum advance
VACUUM PUMP Activate the leak detection pump ON/OFF -
VENT VALVE Activate the vent valve ON/OFF -
Activate the VSV for Air Intake
AICV VSV ON/OFF -
Control System (AICS)
Request output voltage of
ALT VOL generator regulator during forced 12.5 to 14.8 V Engine running
activation
FUEL CUT #1 Cylinder #1 injector fuel cut ON/OFF
FUEL CUT #2 Cylinder #2 injector fuel cut ON/OFF
Test possible during vehicle
FUEL CUT #3 Cylinder #3 injector fuel cut ON/OFF
ES FUEL CUT #4 Cylinder #4 injector fuel cut ON/OFF
stopping and engine idling
ON: Injector fuel cut and ignition
stop
FUEL CUT #5 Cylinder #5 injector fuel cut ON/OFF
FUEL CUT #6 Cylinder #6 injector fuel cut ON/OFF

3. SYSTEM CHECK
HINT:
Performing a SYSTEM CHECK enables the system,
which consists of multiple actuators, to be operated
without removing any parts. In addition, it can show
whether or not any DTCs are set, and can detect
potential malfunctions in the system. The SYSTEM
CHECK can be performed with the intelligent tester.
(a) Connect the intelligent tester to the DLC3.
(b) Turn the ignition switch ON.
(c) Turn the tester ON.
(d) Select the following menu items: DIAGNOSIS /
ENHANCED OBD II / SYSTEM CHECK.
(e) Perform the SYSTEM CHECK by referring to the
table below.
ECM:
Tester Display Test Part Control Range Diagnostic Note
• If no DTCs in PENDING
CODE after performing this
Perform 5 steps in order to
EVAP SYS CHECK test, system functioning
operate EVAP key-off monitor -
(AUTO OPERATION) normally
automatically
• 35°C (95°F) or less
• Refer to EVAP system
• Used to detect malfunctioning
Perform 5 steps in order to
EVAP SYS CHECK parts
operate EVAP key-off monitor -
(MANUAL OPERATION) • 35°C (95°F) or less
manually
• Refer to EVAP system