ENGINE

ACCELERATOR CONTROL SYSTEM

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CONTENTS
SERVICE INFORMATION ............................ 2 ACCELERATOR CONTROL SYSTEM .............. 3 F
Component ............................................................... 3
PRECAUTIONS ................................................... 2 Removal and Installation .......................................... 3
Precaution for Supplemental Restraint System G
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ................................................................... 2
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 PRECAUTIONS
< SERVICE INFORMATION >
SERVICE INFORMATION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER" INFOID:0000000005198454

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the “SUPPLEMENTAL
RESTRAINT SYSTEM” and “SEAT BELTS” of this Service Manual.
WARNING:
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SUPPLEMENTAL RESTRAINT SYSTEM”.
• Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the
ignition ON or engine running, DO NOT use air or electric power tools or strike near the sensor(s)
with a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly
causing serious injury.
• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the
battery, and wait at least 3 minutes before performing any service.

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 ACCELERATOR CONTROL SYSTEM
< SERVICE INFORMATION >
ACCELERATOR CONTROL SYSTEM
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Component INFOID:0000000004943414

ACC

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MBIB9142E

1. Accelerator pedal assembly 2. Accelerator pedal assembly J

Removal and Installation INFOID:0000000004943415

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REMOVAL
NOTE:
For LHD models it is necessary to remove instrument panel assembly. Refer to IP-9.
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1. Disconnect accelerator pedal position sensor harness connector.
2. Loosen nuts, and remove accelerator pedal assembly.
CAUTION:
• Never disassemble accelerator pedal assembly. Do not remove accelerator pedal position sen- M
sor from accelerator pedal assembly.
• Avoid impact from dropping etc. during handling.
• Be careful to keep accelerator pedal assembly away from water. N
• Never adjust adjusting screw (painted white).
INSTALLATION
Installation is the reverse order of removal. O
INSPECTION AFTER INSTALLATION
• Make sure that accelerator pedal moves smoothly within the whole operation range.
• Make sure that accelerator pedal securely returns to the original position. P
• For the electrical inspection of accelerator pedal position sensor, refer to the following:
- ZD30DDTi engine: EC-97, "Description"

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