Transfer Case DTCS
TRANSFER CASE DIAGNOSTIC TROUBLE CODES (DTCS) LIST
| DTC | Description | Source | Perform Test |
|---|---|---|---|
| B1342 | ECU Defective | 4WD Control Module | Clear DTC. Repeat 4WD control module self-test. If DTC B1342 is retreved, install a new 4WD control module. Clear DTCs and repeat self-test |
| B1355 | Ignition Run Circuit Failure | 4WD Control Module | C |
| B1483 | Brake Pedal Input Circuit Failure | 4WD Control Module | D |
| B1485 | Brake Pedal Input Battery Short | 4WD Control Module | D |
| B1555 | Ignition Run/Start Circuit Failure | 4WD Control Module | C |
| C1728 | Transfer Case Unable To Transition Between 2WD HIGH and 4WD HIGH | 4WD Control Module | Perform electronic shift function test in A |
| C1729 | Transfer Case Unable To Transition Between 4WD HIGH And 4WD LOW | 4WD Control Module | Perform electronic shift function test in A |
| P0500 | Vehicle Speed Sensor (VSS) Malfunction | 4WD Control Module | D |
| P1812 | Transmission 4WD Mode Select Circuit Failure | 4WD Control Module | C |
| P1815 | Transmission 4WD Mode Select Short Circuit To Ground | 4WD Control Module | C |
| P1816 | Transmission Neutral Safety Switch Circuit Failure | 4WD Control Module | D |
| P1819 | Transmission Neutral Safety Switch Circuit To Ground | 4WD Control Module | D |
| P1849 | Transmission Transfer Case Contact Plate A Short Circuit To Ground | 4WD Control Module | C |
| P1853 | Transmission Transfer Case Contact Plate B Short Circuit To Ground | 4WD Control Module | C |
| P1857 | Transmission Transfer Case Contact Plate C Short Circuit To Ground | 4WD Control Module | C |
| P1861 | Transmission Transfer Case Contact Plate D Short Circuit To Ground | 4WD Control Module | C |
| P1867 | Transmission Transfer Case Contact Plate General Circuit Failure | 4WD Control Module | C |
| P1891 | Transmission Transfer Case Contact Plate Ground Return Open Circuit | 4WD Control Module | C |