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Accelerator Control System: Section

The document provides instructions for removing and installing an accelerator control system. It describes disconnecting the accelerator pedal position sensor harness connector and loosening nuts to remove the accelerator pedal assembly. Installation is the reverse of removal. After installing, it should be checked that the accelerator pedal moves smoothly and securely returns to its original position. Electrical inspections of the accelerator pedal position sensor are also recommended.

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Richard Wilson Mera Jaime
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84 views2 pages

Accelerator Control System: Section

The document provides instructions for removing and installing an accelerator control system. It describes disconnecting the accelerator pedal position sensor harness connector and loosening nuts to remove the accelerator pedal assembly. Installation is the reverse of removal. After installing, it should be checked that the accelerator pedal moves smoothly and securely returns to its original position. Electrical inspections of the accelerator pedal position sensor are also recommended.

Uploaded by

Richard Wilson Mera Jaime
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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ACCELERATOR CONTROL SYSTEM

B ENGINE

ACCELERATOR CONTROL SYSTEM


SECTION ACC ACC

E
CONTENTS
ACCELERATOR CONTROL SYSTEM ...................... 2 F
Removal and Installation .......................................... 2
REMOVAL ............................................................. 2

cardiagn.com
INSTALLATION ..................................................... 2 G
INSPECTION AFTER INSTALLATION ................. 2

ACC-1
ACCELERATOR CONTROL SYSTEM

ACCELERATOR CONTROL SYSTEM PFP:18005

Removal and Installation BBS002HT

cardiagn.com
PBIC2412E

1. Accelerator pedal assembly

REMOVAL
1. Disconnect accelerator pedal position sensor harness connector.
2. Loosen nuts, and remove accelerator pedal assembly.
CAUTION:
● Do not disassemble accelerator pedal assembly. Do not remove accelerator pedal position sen-
sor from accelerator pedal assembly.
● Avoid impact from dropping etc. during handling.

● Be careful to keep accelerator pedal assembly away from water.

● Do not adjust adjusting screw (painted white).

INSTALLATION
Installation is the reverse order of removal.
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.
● For the electrical inspection of accelerator pedal position sensor, refer to EC-412, "DTC P2122, P2123
APP SENSOR" (QR20DE and QR25DE) or EC-1113, "DTC P0122, P0123 APP SENSOR" (YD22DDTi).
CAUTION:
When the harness connector of the accelerator pedal position sensor is disconnected, perform
“Accelerator Pedal Released Position Learning”. (QR20DE and QR25DE) Refer to EC-49, "Acceler-
ator Pedal Released Position Learning" (WITH EURO-OBD) or EC-562, "Accelerator Pedal
Released Position Learning" (WITHOUT EURO-OBD).
NOTE:
In the case of YD22DDTi, it is unnecessary to perform “Accelerator Pedal Released Position Learning”
even when disconnecting the harness connector of the accelerator pedal position sensor.

ACC-2

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