Air Suspension Right Front Air Spring Solenoid Output Circuit Failure
Table of contents
C1873 Possible Causes
- Faulty Air Suspension Right Front Air Spring/Shock Solenoid
- Air Suspension Right Front Air Spring/Shock Solenoid harness is open or shorted
- Air Suspension Right Front Air Spring/Shock Solenoid circuit poor electrical connection
- Faulty Vehicle Dynamic Module (VDM)
How do I fix code C1873?
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 C1873 code
The cost of diagnosing the C1873 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)
C1873 Description
The Vehicle Dynamic Module (VDM) will command the air spring solenoid(s) ON or OFF when certain conditions are met. The VDM monitors the Air Suspension Right Front Air Spring/Shock Solenoid. The VDM sets the OBDII code when the Air Suspension Right Front Air Spring/Shock Solenoid is not to factory specifications.
