Yellow ABS Warning Indicator Failure
Table of contents
C1220 MERCURY Possible Causes
- Faulty Lamp ABS Warning
- Lamp ABS Warning harness is open or shorted
- Lamp ABS Warning circuit poor electrical connection
How do I fix code C1220 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 C1220 MERCURY code
The cost of diagnosing the C1220 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)
C1220 MERCURY Description
The Anti-Lock Brake System (ABS) Module monitors the Lamp ABS Warning. The ABS Module sets the OBDII code when the Lamp ABS Warning is not to factory specifications.