FixVault

Diagnostic Procedure

DTC U0403:00 [DYNAMIC STABILITY CONTROL (DSC)] DIAGNOSTIC PROCEDURE

STEP INSPECTION ACTION
1 VERIFY AWD CONTROL MODULE DTC
  • Using the M-MDS, perform the AWD control module DTC inspection.
  • Are any DTCs present?
Yes Go to the applicable DTC inspection.
DTC troubleshooting completed, then go to the next step
No Go to the next step.
2 VERIFY DTC TROUBLESHOOTING COMPLETED Yes Repeat the inspection from Step 1.
  • If the malfunction recurs, replace the AWD control module.

Go to the next step.
No Go to the next step.
3 VERIFY NO DTC IS PRESENT
  • Are any DTCs present?
Yes Go to the applicable DTC inspection.
(See DTC TABLE [DYNAMIC STABILITY CONTROL (DSC)] .)
No DTC troubleshooting completed.