C107B Chrysler Code - Wheel Speed Comparative Performance Signal Compare Failure
Quick Answer
The Anti-Lock Brake System (ABS) Module monitors the Wheel Speed Sensor (WSS). Common causes include Faulty Wheel Speed Sensor (WSS), Wheel Speed Sensor (WSS) harness is open or shorted, Wheel Speed Sensor (WSS) circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- C107B Chrysler indicates Wheel Speed Comparative Performance Signal Compare Failure.
- Common causes
- Common causes include Faulty Wheel Speed Sensor (WSS), Wheel Speed Sensor (WSS) harness is open or shorted, Wheel Speed Sensor (WSS) circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code C107B Chrysler Description
What are the Possible Causes of the DTC C107B Chrysler?
- Faulty Wheel Speed Sensor (WSS)
- Wheel Speed Sensor (WSS) harness is open or shorted
- Wheel Speed Sensor (WSS) circuit poor electrical connection
- Faulty Anti-Lock Brake System (ABS) Module
How to Fix the DTC C107B Chrysler?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C107B Chrysler code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about C107B Chrysler Code
What does the OBDII code C107B in a Chrysler vehicle indicate?
The code C107B indicates a "Wheel Speed Comparative Performance Signal Compare Failure," which means there is a discrepancy in the wheel speed signals received from the wheel speed sensors.
What are common symptoms of the C107B code?
Common symptoms include the illumination of the ABS warning light, erratic or non-functional ABS operation, and potential issues with traction control or stability control systems.
What are the potential causes of the C107B code?
Potential causes include faulty wheel speed sensors, damaged wiring or connectors related to the sensors, malfunctioning ABS module, or issues with the vehicle’s electronic control unit (ECU).
How can I diagnose the C107B code?
To diagnose the C107B code, start by using an OBD-II scanner to confirm the code, then inspect the wheel speed sensors and wiring for damage. Testing the sensors' resistance and comparing readings from each sensor can also help identify the problem.
Can I drive my vehicle with the C107B code?
While you can technically drive your vehicle, it is not recommended as the ABS and traction control systems may not function properly, which can affect vehicle safety, especially in slippery conditions.
What repairs are commonly needed to fix the C107B code?
Common repairs include replacing faulty wheel speed sensors, repairing damaged wiring or connectors, or replacing a malfunctioning ABS control module.
How can I prevent the C107B code from recurring?
To prevent recurrence, ensure regular maintenance of the vehicle’s braking and electrical systems, inspect wheel speed sensors during routine checks, and address any warning lights or symptoms promptly.
Is there a specific wheel speed sensor that usually fails causing the C107B code?
There is no single sensor that typically fails, as the issue can arise from any of the wheel speed sensors. It’s essential to test all sensors to determine which one is causing the problem.
What is the estimated cost to repair the C107B code?
The cost to repair the C107B code can vary widely depending on the cause; replacing a wheel speed sensor may cost between $100 to $300, while more extensive repairs like replacing the ABS module could range from $500 to over $1,000.
Can a bad tire affect the C107B code?
Yes, uneven tire wear or mismatched tire sizes can affect wheel speed readings, potentially leading to discrepancies that trigger the C107B code. It's advisable to ensure all tires are in good condition and properly matched.
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