Toyota Corolla Cross: Brake System Control Module "A" Calibration / Parameter Memory Failure (C059746)
DESCRIPTION
If the system information stored by the skid control ECU (brake
actuator assembly) is corrupted, this DTC is output.
DTC No.
|
Detection Item
|
DTC Detection Condition
|
Trouble Area
|
MIL
|
DTC Output from
|
Note
|
C059746
|
Brake System Control Module "A" Calibration / Parameter
Memory Failure
|
The skid control ECU (brake actuator assembly) is corrupted
or cannot be read.
|
Skid control ECU (brake actuator assembly)
|
Does not come on
|
Brake/EPB
|
Output ECU: Skid control ECU (brake actuator assembly)
|
PROCEDURE
1.
|
REPLACE BRAKE ACTUATOR ASSEMBLY
|
Click here
NEXT |
|
END
|
READ NEXT:
DESCRIPTION
The skid control ECU (brake actuator assembly) measures the
speed of each wheel by receiving signals from each speed sensor.
These signals are used for recognizing that all four wheels
DESCRIPTION
When the temperature sensor inside the electric brake booster
(brake booster with master cylinder assembly) meets the detection conditions, this
DTC is stored.
DTC No.
DESCRIPTION
If a malfunction is detected in the power supply circuit, the
skid control ECU (brake actuator assembly) stores this DTC and the fail-safe function
prohibits ABS, brake assist, regene
SEE MORE:
DISASSEMBLY CAUTION / NOTICE / HINT COMPONENTS (DISASSEMBLY)
Procedure Part Name Code
1 VALVE SPRING RETAINER LOCK
13741A
- -
2 VALVE SPRING RETAINER
13741B -
- -
3 INTAKE VALVE COMPRESSION SPRING
DESCRIPTION
DTC No. Detection Item
DTC Detection Condition Trouble Area
Warning Indicate Test Mode / Check Mode
B00C087 Passenger Seat Occupant Classification Sensor "A" Missing Message
Either of following conditions is met:
The airbag ECU assembly dete