Ride Height System Performance Or Incorrect Operation
Table of contents
C15AD RAM Possible Causes
- Blown Air Suspension Compressor Relay
- Faulty Air Suspension Compressor
- Air Suspension Compressor harness is open or shorted
- Air Suspension Compressor circuit poor electrical connection
How do I fix code C15AD 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 C15AD RAM code
The cost of diagnosing the C15AD 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)
C15AD RAM Description
The Air Suspension Control Module (ASCM) monitors the Ride Height System. The ASCM sets the OBDII code when it checks for ride height sensor movement during the middle of a level change. If it does not see this movement then this Diagnostic Trouble Code (DTC) is set.