Toyota Corolla Cross: Message Not Displayed on Multi-information Display When AUTO Function Set to ON/OFF
Toyota Corolla Cross (2022-2024) Service Manual / Brake / Parking Brake / Electric Parking Brake System (for Gasoline Model) / Message Not Displayed on Multi-information Display When AUTO Function Set to
ON/OFF
DESCRIPTION
When the AUTO function is set to ON/OFF, a message is displayed on the multi-information display in the combination meter assembly.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
- The electric parking brake may still operate up to 20 seconds after the ignition switch is turned off. Before disconnecting connectors or fuses, turn the ignition switch off and wait 20 seconds or more.
- After replacing the skid control ECU (brake actuator assembly), perform
acceleration sensor zero point calibration and store system information
memorization.
Click here
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- When replacing the skid control ECU (brake actuator assembly), operate the electric parking brake switch (electric parking brake switch assembly), as the parking brake indicator light (red) blinks when the ignition switch is first turned ON.
PROCEDURE
|
1. |
CHECK OPERATION OF AUTO FUNCTION |
(a) Check that the AUTO function operates when the operating conditions are met.
HINT:
Do not use the multi-information display to determine whether the AUTO function is operating or not.
|
Result |
Proceed to |
|---|---|
|
The AUTO function operates |
A |
|
The AUTO function does not operate |
B |
| A | .gif)
|
REPLACE COMBINATION METER ASSEMBLY |
| B |
|
GO TO Electric Parking Brake System AUTO Function Circuit |
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DESCRIPTION
The skid control ECU (brake actuator assembly) receives shift
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