B2423
Automatic Back Door Motor Operation Time
B2423 is an OBD-II diagnostic trouble code meaning: Automatic Back Door Motor Operation Time. Common causes: mechanical obstacle to door movement, motor wear or malfunction. Estimated repair cost: $56–167.
Symptoms
- Automatic tailgate does not open or close completely
- The door stops while moving
- Extraneous sounds are heard when the engine is running
Causes
- Mechanical obstacle to door movement
- Motor wear or malfunction
- Problems with the wiring harness or connectors
- Control unit malfunction
How to Fix
- Check for mechanical obstacles to the door
- Check the condition of the motor and drive mechanism
- Check the integrity of the wiring harness and connectors
- Check the operation of the control unit
- Replace faulty components
Related codes
FAQ
What does the B2423 code mean?
B2423 is an OBD-II diagnostic trouble code that indicates: Automatic Back Door Motor Operation Time
What causes a B2423 error code?
The most common causes of B2423 include: Mechanical obstacle to door movement; Motor wear or malfunction; Problems with the wiring harness or connectors; Control unit malfunction.
How do I fix a B2423 diagnostic trouble code?
To fix B2423: Check for mechanical obstacles to the door. Check the condition of the motor and drive mechanism. Check the integrity of the wiring harness and connectors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B2423?
Limited driving only, diagnose soon
How much does it cost to fix B2423?
The estimated repair cost for B2423 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat