Diagnostic Procedure
DTC U0417:00 (DSC HU/CM) DIAGNOSTIC PROCEDURE
| Step | Inspection | Results | Action |
|---|---|---|---|
| 1 | DETERMINE IF MALFUNCTION CAUSE IS ELECTRIC PARKING BRAKE SWITCH
|
Yes | Go to Step 3. |
| No | Go to the next step. | ||
| 2 | VERIFY ELECTRIC PARKING BRAKE DTC
|
Yes | Go to applicable DTC inspection. (See DTC TABLE [ELECTRIC PARKING BRAKE CONTROL MODULE]
.) DTC troubleshooting completed, then go to the next step. |
| No | Go to the next step. | ||
| 3 | VERIFY DTC TROUBLESHOOTING COMPLETED
|
Yes | Repeat the inspection from Step 1. If the malfunction recurs, replace the electric parking brake control module, then go to the next step. (See ELECTRIC PARKING BRAKE CONTROL MODULE REMOVAL/INSTALLATION .) |
| No | Go to the next step. | ||
| 4 | VERIFY NO DTC IS PRESENT
|
Yes | Go to applicable DTC inspection. (See DTC TABLE .) |
| No | DTC troubleshooting completed. |