Diagnostic Trouble Codes Definitions: Notes
NOTE:
For code definitions and diagnostics of Codes 71 through 78, see SPEED SENSOR DIAGNOSTIC CODES and SPEED SENSOR DIAGNOSTICS .
Check suspected components in given order. See COMPONENT TESTS . Checks consist mainly of visual inspection and continuity tests.
DIAGNOSTIC TROUBLE CODES (DTC) DEFINITIONS
| DTC | Description |
|---|---|
| Code 11 | Open In Solenoid Relay Circuit |
| Code 12 | Short In Solenoid Relay Circuit |
| Code 13 | Open In Pump Motor Relay Circuit |
| Code 14 | Short In Pump Motor Relay Circuit |
| Code 21 | Open Or Short Circuit In Solenoid For Right Front Wheel |
| Code 22 | Open Or Short Circuit In Solenoid For Left Front Wheel |
| Code 23 | Open Or Short Circuit In Solenoid For Rear Wheel |
| Code 31 | Malfunction Of Right Front Wheel Speed Sensor Signal |
| Code 32 | Malfunction Of Left Front Wheel Speed Sensor Signal |
| Code 33 | Malfunction Of Right Rear Wheel Speed Sensor Signal |
| Code 34 | Malfunction Of Left Rear Wheel Speed Sensor Signal |
| Code 35 | Open In Left Front Or Right Rear Wheel Speed Sensor Circuit |
| Code 36 | Open In Right Front Or Left Rear Wheel Speed Sensor Circuit |
| Code 41 | Abnormally High Or Low Battery Voltage (Less Than 9.5 Volts Or Greater Than 16.2 Volts) |
| Code 43 | Malfunction In Deceleration Sensor |
| Code 44 | Open Or Short Circuit In Deceleration Sensor |
| Code 48 | Open Or Short Circuit In Center Differential Lock Indicator |
| Code 51 | Actuator Pump Motor Is Locked, Or Pump Motor Circuit Is Open |