DTC

B1342

ABS HU/CM system

DETECTION CONDITION

• The ABS HU/CM on-board diagnostic function detects control module malfunction.

POSSIBLE CAUSE

• ABS HU/CM internal malfunction

STEP

INSPECTION

ACTION

1

• Clear the DTC from the memory.

  (See ON-BOARD DIAGNOSIS[ABS].)

• Is same DTC present?

Yes

Replace the ABS HU/CM, then go to the next step.

(See ABS HU/CM REMOVAL/INSTALLATION.)

No

Go to the next step.

2

• Are any other DTCs present?

Yes

Go to the applicable DTC inspection.

(See ON-BOARD DIAGNOSIS[ABS].)

No

DTC troubleshooting completed.