| Last Modified: 05-13-2024 | 6.11:8.1.0 | Doc ID: RM1000000026KPU |
| Model Year Start: 2023 | Model: GR Corolla | Prod Date Range: [09/2022 - ] |
| Title: BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for Gasoline Model without Electric Parking Brake System TMC Made): C116487; ABS Pump Motor Drive Circuit Missing Message; 2023 - 2025 MY Corolla Corolla Hatchback GR Corolla [09/2022 - ] | ||
|
DTC |
C116487 |
ABS Pump Motor Drive Circuit Missing Message |
DESCRIPTION
The skid control ECU (brake actuator assembly) detects malfunctions in the motor drive circuit based on malfunction notifications from the pre-driver IC, which monitors the motor drive circuit.
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
|---|---|---|---|
|
C116487 |
ABS Pump Motor Drive Circuit Missing Message |
Pre-driver IC malfunction, or open or short circuit within inverter circuit |
Skid control ECU (brake actuator assembly) |
PROCEDURE
|
1. |
REPLACE BRAKE ACTUATOR ASSEMBLY |
HINT:
Click here
![2023 MY Corolla Corolla Hatchback GR Corolla [09/2022 - 11/2022]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: BRAKE ACTUATOR (for Gasoline Model): REMOVAL](/t3Portal/stylegraphics/info.gif)
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