Diagnosis Procedure
WARNING: This page is about a different variant/trim than selected.
DIAGNOSIS PROCEDURE
| Step | Action | YES | NO |
|---|---|---|---|
| 1 | CHECK DTC WITH ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) Perform "DTC check" with ABS actuator and electric unit (control unit) for specific BRC system type. Is any malfunction detected by "DTC check"? |
Check the malfunctioning system. | GO TO 2. |
| 2 | CHECK TRANSFER CONTROL UNIT Check transfer control unit input/output signal. Refer to [TRANSFER CONTROL UNIT: REFERENCE VALUE ]. Are the inspection results normal? |
GO TO 3. | Check transfer control unit pin terminals for damage or loose connection with harness connector. If any items are damaged, repair or replace damaged parts. |
| 3 | CHECK DTC Drive vehicle and then perform "DTC check". Is DTC P1808 displayed? |
Perform "DTC check" with ABS actuator and electric unit (control unit) for specific BRC system type. | Inspection End. |