B0790
Transfer Case Neutral Indicator Circuit
B0790 is an OBD-II diagnostic trouble code meaning: Transfer Case Neutral Indicator Circuit. Common causes: neutral indicator sensor malfunction, open or short circuit in wiring harness. Estimated repair cost: $56–222.
Symptoms
- Inoperative transfer case neutral indicator
- Incorrect display of transfer case mode
- Problems with switching 4WD/AWD modes
Causes
- Neutral indicator sensor malfunction
- Open or short circuit in wiring harness
- Corroded or damaged connectors
- Problems with the transfer case control module
How to Fix
- Check the integrity of the wiring harness and connectors
- Test the neutral indicator sensor for correct operation
- Check transfer case control module
- Replace damaged components if necessary
Related codes
Error B0790 by Vehicle Brand
FAQ
What does the B0790 code mean?
B0790 is an OBD-II diagnostic trouble code that indicates: Transfer Case Neutral Indicator Circuit
What causes a B0790 error code?
The most common causes of B0790 include: Neutral indicator sensor malfunction; Open or short circuit in wiring harness; Corroded or damaged connectors; Problems with the transfer case control module.
How do I fix a B0790 diagnostic trouble code?
To fix B0790: Check the integrity of the wiring harness and connectors. Test the neutral indicator sensor for correct operation. Check transfer case control module. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B0790?
Limited driving only, diagnose soon
How much does it cost to fix B0790?
The estimated repair cost for B0790 is $56–222. Actual cost depends on your vehicle, location, and labor rates.
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