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DTC B1342

BHE040243000W15

DTC | B1342 | DSC HU/CM
DETECTION CONDITION | • The DSC HU/CM on-board diagnostic function detects control module malfunction.
POSSIBLE CAUSE | • DSC HU/CM internal malfunction

Diagnostic procedure

STEP | INSPECTION | ACTION
--- | --- | ---
1 | VERIFY CURRENT STATUS OF MALFUNCTION • Clear the DTC from the memory. (See Clearing DTCs Procedures.) • Start the engine and drive the vehicle at 10 km/h {6.2 mph} or more. • Is the same DTC present? | Yes | Replace the DSC HU/CM, then go to the next step. (See DSC HU/CM REMOVAL/INSTALLATION.)
No | Go to the next step.
2 | VERIFY AFTER REPAIR PROCEDURE • Are any other DTCs present? | Yes | Go to the applicable DTC inspection. (See DTC Table.)
No | DTC troubleshooting completed.