Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
READ NEXT:
CAUTION / NOTICE / HINT
HINT:
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
TEST MODE PROCEDURE
SENSOR CHECK USING DEALER MODE (SIGNAL CHECK)
NOTICE:
After replacing or removing and installing a speed sensor, perform Dealer
Mode (Signal Check) inspection to confirm
UTILITY
DESCRIPTION
(a) Refer to the table below and then perform the necessary operation
according to the part to be replaced in order to perform calibration.
Parts to be Replaced / O
SEE MORE:
DESCRIPTION
Stop light switch and skid control ECU (brake actuator assembly)
outputs a stop light signal. When the skid control ECU (brake actuator assembly)
detects a circuit malfunction related to the stop light, it communicates to the
forward recognition camera via CAN and outputs DTC C138
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 FRONT SEATBACK HEATER ASSEMBLY
87510L -
- -
2 SEPARATE TYPE FRONT SEATBACK COVER
71073S
- -
*1 SEPARATE TYPE FR
How To Proceed With Troubleshooting
Stop Lamp Relay Actuator Stuck (C138071)
