Suspension (Electronic) DTCS: 2WD
SUSPENSION (ELECTRONIC) DIAGNOSTIC TROUBLE CODE (DTC) LIST (2WD)
| DTCs | Description | Source | Action |
|---|---|---|---|
| B1318 | Battery Voltage Low | Air Suspension Control Module | C |
| B1342 | Air Suspension Control Module | Air Suspension Control Module | INSTALL a new air suspension control module. REFER to MODULE -AIR SUSPENSION CONTROL . SET the front ride height. REFER to Air Suspension Initialization (Clear DTC B2140). CLEAR the DTCs. REPEAT the self-test. |
| B1485 | Brake Pedal Input Circuit Battery Short | Air Suspension Control Module | RERUN On-Demand Self-Test. MAKE SURE that the brake pedal is not pressed. If DTC is returned again, REPAIR brake pedal position (BPP) circuitry. |
| B1566 | Door Ajar Circuit Short to Ground | Air Suspension Control Module | D |
| B2140 | Initialization Failure (Vehicle Ride Height Not Programmed) | Air Suspension Control Module | REFER to Air Suspension Initialization (Clear DTC B2140). |
| C1439 | Vehicle Acceleration EECV Circuit Failure | Air Suspension Control Module | E |
| C1724 | Air Suspension Height Sensor Power Circuit Failure | Air Suspension Control Module | F |
| C1726 | Air Suspension Pneumatic Failure | Air Suspension Control Module | G |
| C1760 | Air Suspension Height Sensor High Signal Circuit Failure | Air Suspension Control Module | H |
| C1770 | Air Suspension Vent Solenoid Output Circuit Failure | Air Suspension Control Module | I |
| C1790 | Air Suspension LR Air Spring Solenoid Output Circuit Failure | Air Suspension Control Module | J |
| C1795 | Air Suspension RR Air Spring Solenoid Output Circuit Failure | Air Suspension Control Module | K |
| C1830 | Air Suspension Compressor Relay Circuit Failure | Air Suspension Control Module | L |
| C1917 | Steering Electronic Variable Orifice (EEVO) Out-of-Range Fault | Air Suspension Control Module | Q |