Air Leak During Vent
Table of contents
C15AA RAM Possible Causes
- Air Suspension Exhaust Hose
- Air Suspension Solenoid Assembly
- Air Suspension Compressor Assembly
- Faulty Air Suspension Control Module (ASCM)
How do I fix code C15AA RAM?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the C15AA RAM code
The cost of diagnosing the C15AA RAM code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Anti-Lock Brake System (ABS) Warning Light ON
- Engine Light ON (or Service Engine Soon Warning Light)
C15AA RAM Description
The Air Suspension Control Module (ASCM) detects that it cannot vent any air from within the system to the outside atmosphere. In order to vent air it must be go through the reversing valves, the compressor, ambient valve, and finally through the exhaust hose.