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DTC C1414 [DSC]

id040220805200

DTC | C1414 | DSC HU/CM
DETECTION CONDITION | • Detection of situation where vehicle-type or drive system input signal and DSC HU/CM information remains incongruent through CAN information
POSSIBLE CAUSE | • Mismatched installation of DSC HU/CM

Diagnostic procedure

STEP | INSPECTION | ACTION
--- | --- | ---
1 | INSPECT DSC HU/CM FOR MISMATCHED INSTALLATION • Verify DSC HU/CM part number • Has a DSC HU/CM with the correct part number been installed? | Yes | Go to next step.
No | Replace with correct DSC HU/CM part number, then go to Step 7.
2 | INSPECT RELATED WIRING HARNESS FOR MISMATCHED INSTALLATION • Verify wiring harness part number • Has a wiring harness with the correct part number been installed? | Yes | Go to next step.
No | Replace with correct DSC HU/CM part number, then go to next Step.
3 | CONFIGURE DSC HU/CM • Can DSC HU/CM configure properly? | Yes | Go to next step.
No | Replace DSC HU/CM
4 | VERIFY TROUBLESHOOTING COMPLETED • Make sure to reconnected all disconnect connectors. • Clear DTC from memory. (See Clearing DTCs Procedures.) • Is the same DTC present? | Yes | Replace DSC HU/CM, then go to next step.
No | Go to next step.
5 | VERIFY THAT NO OTHER DTCS ARE PRESENT • Are any other DTCs output? | Yes | Go to the applicable DTC inspection. (See DTC Table.)
No | DTC troubleshooting completed.