Four Wheel Drive (4WD) Control Module
FOUR WHEEL DRIVE (4WD) CONTROL MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Source | Perform Test |
|---|---|---|---|
| B1342 | ECU is Defective | 4WD Control Module | CLEAR all DTCs. RETRIEVE the DTCs. If DTC B1342 is still present, INSTALL a new 4WD control module. REFER to REMOVAL AND INSTALLATION . TEST the system for normal operation. |
| P1804 | 4x4 Indicator Circuit Failure | 4WD Control Module | GO to PINPOINT TEST S . |
| P1806 | 4x4 Indicator Circuit Short to Battery | 4WD Control Module | GO to PINPOINT TEST S . |
| P1808 | 4x4 LOW Indicator Circuit Failure | 4WD Control Module | GO to PINPOINT TEST S . |
| P1810 | 4x4 LOW Indicator Circuit Short to Battery | 4WD Control Module | GO to PINPOINT TEST S . |
| All Other DTCs | - | 4WD Control Module | REFER to FOUR-WHEEL DRIVE SYSTEMS . |