DTC C15C3/75: Brake System Control Module Malfunction: Procedure

1. Check for DTCs in the skid control ECU. Refer to DTC CHECK / CLEAR .

   OK

   DTC is not output.

NG → REPAIR CIRCUIT INDICATED BY DTC OUTPUT 

OK: Go to next step 

1. Check for DTCs in the CAN communication system. Refer to DIAGNOSIS SYSTEM .

   Result

   Result	Proceed to
   DTC is not output.	A
   DTC is output.	B

NG → REPAIR CIRCUIT INDICATED BY DTC OUTPUT 

OK → REPLACE STEERING CONTROL ECU