PRE-COLLISION SYSTEM, Diagnostic DTC:C1A63

DTC Code	DTC Name
C1A63	Other System Malfunction

DESCRIPTION

The driving support ECU assembly receives accelerator pedal position sensor signals from the ECM to determine if the accelerator pedal is being depressed. If the ECM detects a malfunction in the accelerator pedal position sensor or SFI system, the driving support ECU assembly is notified via CAN communication and stores DTC C1A63.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
C1A63	Other System Malfunction	With the engine switch is on (IG), the driving support ECU assembly receives an accelerator pedal position sensor malfunction signal from the ECM for approximately 5 seconds or more.	SFI system

PROCEDURE

GO TO SFI SYSTEM

Tech Tips

If DTC C1A63 is output by the pre-collision system, perform troubleshooting for the SFI system.

for 1AR-FE: Click here
for 2GR-FKS: Click here

Result

Proceed to
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END