C120D Dodge Code - Rear Traction Control Prime Valve Control Circuit Low
Quick Answer
The Anti-Lock Brake System (ABS) Module monitors the Rear Traction Control Prime Valve. Common causes include Faulty Anti-Lock Brake System (ABS) Module, Anti-Lock Brake System (ABS) Module harness is open or shorted, Anti-Lock Brake System (ABS) Module 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
- C120D Dodge indicates Rear Traction Control Prime Valve Control Circuit Low.
- Common causes
- Common causes include Faulty Anti-Lock Brake System (ABS) Module, Anti-Lock Brake System (ABS) Module harness is open or shorted, Anti-Lock Brake System (ABS) Module 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 C120D Dodge Description
What are the Possible Causes of the DTC C120D Dodge?
- Faulty Anti-Lock Brake System (ABS) Module
- Anti-Lock Brake System (ABS) Module harness is open or shorted
- Anti-Lock Brake System (ABS) Module circuit poor electrical connection
How to Fix the DTC C120D Dodge?
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 C120D Dodge 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 C120D Dodge Code
What does the OBDII code C120D mean for my Dodge vehicle?
The C120D code indicates a problem with the rear traction control prime valve control circuit, specifically that it is reporting a low voltage condition.
What symptoms might I experience with the C120D code?
Common symptoms include the traction control warning light illuminating on the dashboard, reduced traction control performance, and possible issues with overall vehicle stability.
What could cause the C120D code to trigger?
Causes can include a faulty prime valve, damaged wiring or connectors in the traction control circuit, or a malfunctioning traction control module.
Can I drive my vehicle safely with this code?
While you can drive the vehicle, it is advisable to address the issue promptly as it may affect traction control and overall vehicle stability, especially in adverse conditions.
How can I diagnose the C120D code?
Start by using an OBDII scanner to confirm the code, then visually inspect the wiring and connectors for damage. Next, test the prime valve and traction control module for proper operation.
What repairs are typically needed for the C120D code?
Repairs may involve replacing the prime valve, repairing or replacing damaged wiring and connectors, or replacing the traction control module if it is found to be faulty.
Is it possible to reset the C120D code without fixing the issue?
Yes, you can clear the code with an OBDII scanner, but the underlying problem will likely cause the code to reappear if not addressed.
How much might it cost to repair the issue related to the C120D code?
Repair costs can vary widely, typically ranging from $100 to $500 or more, depending on whether you are replacing wiring, connectors, or components like the prime valve or module.
Can I fix the C120D code myself?
If you have experience with automotive repairs, you may be able to diagnose and fix the issue, especially if it involves wiring or connectors. However, if the problem involves module replacement, professional assistance may be recommended.
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