ABS Rear Dump Valve Circuit Short To Battery
Table of contents
C1204 MERCURY Possible Causes
- Faulty ABS Rear Dump Valve
- ABS Rear Dump Valve harness is open or shorted
- ABS Rear Dump Valve circuit poor electrical connection
How do I fix code C1204 MERCURY?
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 C1204 MERCURY code
The cost of diagnosing the C1204 MERCURY 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)
C1204 MERCURY Description
The Anti-Lock Brake System (ABS) Module monitors the ABS Rear Dump Valve. The ABS Module sets the OBDII code when the ABS Rear Dump Valve is not to factory specifications.