| Last Modified: 07-31-2024 | 6.11:8.1.0 | Doc ID: RM10000000260QZ |
| Model Year Start: 2023 | Model: GR Corolla | Prod Date Range: [09/2022 - 11/2022] |
| Title: BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for Gasoline Model without Electric Parking Brake System TMC Made): PROBLEM SYMPTOMS TABLE; 2023 MY Corolla Corolla Hatchback GR Corolla [09/2022 - 11/2022] | ||
PROBLEM SYMPTOMS TABLE
If there are no DTCs output and the problem still occurs, check the suspected areas for each problem symptom in the order given in the following table and proceed to the relevant troubleshooting page.
Electronically Controlled Brake System
|
Symptom |
Suspected Area |
Link |
|---|---|---|
|
ABS warning light abnormal (Remains on) |
Refer to Meter / Gauge system |
|
|
Brake system warning light (red indicator) abnormal (Remains on) |
Refer to the procedure for "Brake Warning Light Remains ON" |
|
|
Slip indicator light abnormal |
Refer to the procedure for "VEHICLE CONTROL HISTORY (RoB)" |
|
|
Refer to Meter / Gauge system |
|
|
|
TRAC does not operate |
Refer to the procedure for "TRAC does not Operate" |
|
|
Excessive brake pedal travel (No fluid leaks and no air in system) |
Refer to the procedure for "Excessive Brake Pedal Travel (No Fluid Leaks and No Air in System)" |
|
|
ABS operates before necessary when braking |
Refer to the procedure for "ABS Operates Before Necessary When Braking" |
|
|
VSC does not operate or VSC does not operate correctly |
Refer to the procedure for "VSC does not Operate or VSC does not Operate Correctly" |
|
|
VSC OFF switch abnormal |
Refer to the procedure for "VSC OFF Switch Circuit" |
|
![2023 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - 11/2022]; METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM (for 12.3 Inch Display): HOW TO PROCEED WITH TROUBLESHOOTING](/t3Portal/stylegraphics/info.gif)
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