Electronic Suspension
- Description
- Notes
- Component Locations
- Air Compressor Assembly
- Air Compressor Relay
- Air Compressor Vent Solenoid
- Air Shock Absorber
- Air Suspension Control Module
- Air Suspension Height Sensor (Front)
- Air Suspension Height Sensor (Rear)
- Air Suspension Switch
- Air Suspension Warning Light
- Data Link Connector (DLC)
- Front Air Fill Solenoid
- Gate Solenoid
- Generic Electronic Module (GEM)
- Powertrain Control Module (PCM)
- Rear Air Fill Solenoid
- Vehicle Speed Sensor (VSS)
- Operation
- Adjustments
- Diagnosis & Testing
- Diagnostic Tests
- Notes
- Test A: Battery Voltage Low
- Test B: Door Ajar Circuit Short To Ground
- Test C: Park/Neutral Switch Circuit Failure (4WD)
- Test D: Vehicle Acceleration Circuit Failure
- Test E: Height Sensor Power Circuit Failure
- Test F: Front Pneumatic Fault (4WD)
- Test G: Rear Pneumatic Fault (2WD)
- Test G: Rear Pneumatic Fault (4WD)
- Test H: Height Sensor High Signal Circuit Failure
- Test J: Vent Solenoid Output Circuit Failure
- Test K: Left Rear Air Spring Solenoid Output Circuit Failure
- Test L: Right Rear Air Spring Solenoid Output Circuit Failure
- Test M: Air Compressor Relay Circuit Failure
- Test N: Front Fill Solenoid Output Circuit Failure (4WD)
- Test P: Rear Fill Solenoid Output Circuit Failure (4WD)
- Test Q: Gate Solenoid Output Circuit Failure (4WD)
- Test R: 4WD Indicator Circuit Short To Ground
- Test S: Air Compressor Cycles Continuously With Key Off (No DTC Is Set)
- Test T: Air Suspension System Inoperative (2WD)
- Test T: Air Suspension System Inoperative (4WD)
- Test U: Air Suspension Operates With Switch In Off Position
- Test V: Excessive Air Compressor Noise
- Test W: No Module Communication
- Test X: Air Compressor Not Working
- Removal & Installation
- Torque Specifications
- Wiring Diagrams