| Last Modified: 08-21-2023 | 6.11:8.1.0 | Doc ID: RM100000001PYU6 |
| Model Year Start: 2021 | Model: Avalon | Prod Date Range: [08/2020 - 08/2021] |
| Title: PRE-COLLISION: PRE-COLLISION SYSTEM (for Gasoline Model): C1A63; Other System Malfunction; 2021 MY Avalon [08/2020 - 08/2021] | ||
|
DTC |
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 on (IG), the driving support ECU assembly receives an accelerator pedal sensor malfunction signal from the ECM for approximately 2 seconds or more. |
SFI system |
PROCEDURE
|
1. |
GO TO SFI SYSTEM |
HINT:
If DTC C1A63 is output by the pre-collision system, perform troubleshooting for the SFI system.
for 2GR-FKS: Click here
![2019 - 2022 MY Avalon [04/2018 - ]; 2GR-FKS (ENGINE CONTROL): SFI SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING](/t3Portal/stylegraphics/info.gif)
for A25A-FKS: Click here
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