Air Suspension Compressor Pressure Line Leak
Table of contents
C15AE RAM Possible Causes
- Air Suspension Compressor Air Line
- Air Suspension Compressor Assembly
- Faulty Air Suspension Control Module (ASCM)
How do I fix code C15AE 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 C15AE RAM code
The cost of diagnosing the C15AE 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)
C15AE RAM Description
The air compressor has an air line which connects the reversing valve to the valve block. The Air Suspension Control Module (ASCM) monitors the pressure this air line when it is pressured. After a time the pressure is checked again to see if there is any pressure loss. Any appreciable pressure loss indicates that this air line has a leak.