ESP System Sensor Calibration
Table of contents
C123A JEEP Possible Causes
- Faulty Dynamic Sensor
- Dynamic Sensor harness is open or shorted
- Dynamic Sensor circuit poor electrical connection
- Faulty Anti-Lock Brake System (ABS) Module
How do I fix code C123A JEEP?
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 C123A JEEP code
The cost of diagnosing the C123A JEEP 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)
C123A JEEP Description
The Anti-Lock Brake System (ABS) Module monitors the Electronic Stability Program (ESP) Dynamic Sensor. The ABS Module sets the OBDII code when the Dynamic Sensor is not to factory specifications.