Brake Hydraulic Master Cylinder Piston Travel Sensor 1 Circuit Failure
Table of contents
C1322 MERCURY Possible Causes
- Faulty Brake Pedal Travel Sensor
- Brake Pedal Travel Sensor harness is open or shorted
- Brake Pedal Travel Sensor circuit poor electrical connection
- Faulty Anti-Lock Brake System (ABS) Module
How do I fix code C1322 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 C1322 MERCURY code
The cost of diagnosing the C1322 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)
C1322 MERCURY Description
The Anti-Lock Brake System (ABS) module sends voltage to the brake pedal travel sensor. The sensor is grounded through the ABS module and then the ABS module sends a reference signal to the brake pedal travel sensor. The Anti-Lock Brake System (ABS) Module monitors the Brake Hydraulic Master Cylinder Piston Travel Sensor. The ABS Module sets the OBDII code when the Brake Hydraulic Master Cylinder Piston Travel Sensor is not to factory specifications.