B0424
Temperature Control Right Feedback Circuit Actuator Range/Performance
B0424 is an OBD-II diagnostic trouble code meaning: Temperature Control Right Feedback Circuit Actuator Range/Performance. Common causes: right side temperature sensor malfunction, control solenoid problems. Estimated repair cost: $56–167.
Symptoms
- Uneven air supply on the right side
- Incorrect air temperature on the right side
- Error indication on the instrument panel
- Inability to adjust temperature on the right side
Causes
- Right side temperature sensor malfunction
- Control Solenoid Problems
- Open or short circuit in wiring harness
- Climate control module malfunction
- ECM software error
How to Fix
- Check the voltage and resistance of the right side temperature control circuit.
- Inspect the wiring harness for damage
- Replace faulty temperature sensor or solenoid
- Update ECM software if necessary
- Check the operation of the system after repair
Related codes
Error B0424 by Vehicle Brand
FAQ
What does the B0424 code mean?
B0424 is an OBD-II diagnostic trouble code that indicates: Temperature Control Right Feedback Circuit Actuator Range/Performance
What causes a B0424 error code?
The most common causes of B0424 include: Right side temperature sensor malfunction; Control Solenoid Problems; Open or short circuit in wiring harness; Climate control module malfunction.
How do I fix a B0424 diagnostic trouble code?
To fix B0424: Check the voltage and resistance of the right side temperature control circuit.. Inspect the wiring harness for damage. Replace faulty temperature sensor or solenoid. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B0424?
Limited driving only, diagnose soon
How much does it cost to fix B0424?
The estimated repair cost for B0424 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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