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Home >> Mazda >> 2018 >> CX-3 Touring, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (On-Board Diagnostics - AWD System) >> DTC U2100-00; AWD Control Module Configuration >> Diagnostic procedure

Diagnostic procedure

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DTC U2100-00; AWD CONTROL MODULE CONFIGURATION - DIAGNOSTIC PROCEDURE

STEP INSPECTION ACTION
1 ALLOW VEHICLE TO COOL DOWN
  • SWITCH THE IGNITION TO OFF AND ALLOW the vehicle TO COOL DOWN.
Go to the next step.
2 VERIFY DTC TROUBLESHOOTING COMPLETED Yes Replace the AWD control module.
(See AWD CONTROL MODULE REMOVAL/INSTALLATION .)
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 [AWD CONTROL MODULE] .)
No DTC troubleshooting completed.