Section 2 (Vehicle Dynamic - Rear)
WARNING: This page is about a different variant/trim than selected.
- Specifications
- Description And Operation
- Diagnosis And Testing
- Vehicle Dynamic Suspension
- Notes
- Special Tool(s)
- Principles of Operation
- Air Suspension Switch
- Air Compressor
- Air Spring
- Air Suspension Height Sensor
- Compressor Relay
- Air Suspension Control Module
- Solenoid Valve, Air Spring
- Steering Sensor
- Air Lines
- Inspection and Verification
- On-Demand Self-Test
- Air Suspension Control Module Diagnostic Trouble Code (DTC) Index
- Air Suspension Control Module Parameter Identification (PID) Index
- Air Suspension Control Module Active Command Index
- Symptom Chart
- Pinpoint Tests
- Pinpoint Test A: No Communication With The Air Suspension Control Module
- Pinpoint Test B: Unable To Enter Self-Test
- Pinpoint Test C: DTC B1318 - Battery Voltage Low
- Pinpoint Test D: DTC B1566 - Door Ajar Circuit Short To Ground
- Pinpoint Test E: DTC C1439 - Vehicle Acceleration EEC-V Circuit Failure
- Pinpoint Test F: DTC C1724 - Air Suspension Height Sensor Power Circuit Failure
- Pinpoint Test G: DTC C1726 - Air Suspension Rear Pneumatic Failure
- Pinpoint Test H: DTC C1760 - Air Suspension Rear Height Sensor High Signal Circuit Failure
- Pinpoint Test I: DTC C1770 - Air Suspension Vent Solenoid Output Circuit Failure
- Pinpoint Test J: DTC C1790 - Air Suspension LR Air Spring Solenoid Output Circuit Failure
- Pinpoint Test K: DTC C1795 - Air Suspension RR Air Spring Solenoid Output Circuit Failure
- Pinpoint Test L: DTC C1830 - Air Suspension Compressor Relay Circuit Failure
- Pinpoint Test M: The Air Compressor Continuously Cycles With The Ignition Switch In The Off Position And No DTC Is Set
- Pinpoint Test N: The Air Suspension System Is Inoperative
- Pinpoint Test O: The Air Suspension System Operates With The Air Suspension Switch In The Off Position
- Pinpoint Test P: Excessive Air Compressor Noise
- Pinpoint Test Q: The Compressor Is Inoperative
- Component Tests
- Vehicle Dynamic Suspension
- General Procedures
- Removal And Installation