FixVault

Instrument Panel (4-Wheel Drive Control Module)

4-WHEEL DRIVE CONTROL MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description Perform Test
B1342 ECU Is Defective REFER to MULTIFUNCTION ELECTRONIC CONTROL MODULES
P1804 4WD High Indicator Circuit Failure U
P1806 4WD High Indicator Short To Battery U
P1808 4WD Low Indicator Circuit Failure U
P1810 4WD Low Indicator Short to Power U