Acura B1381: Power Tailgate Closer Unit Release Switch Circuit Malfunction
Is your scanner showing Acura B1381?
No worries. We'll show you what it means and how to deal with it.
Acura B1381: Power Tailgate Closer Unit Release Switch Circuit Malfunction
OVERVIEWWhat Does The Acura B1381 Code Mean?
Poor communication between the Power Tailgate Control Unit and the Tailgate Closer Unit.
What Are The Potential Causes Of The Acura B1381 Code?
- Loose or poor connections between the power tailgate control unit and the tailgate closer unit
- “Open” or “Short” between the Power Tailgate Control Unit and the Tailgate Closer Unit
- Faulty Tailgate Closer Unit
- Faulty Power Tailgate Control Unit
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> Acura Power Tailgate Control Module Unit
>>> Chassis ECM Door Power Tailgate Control Fits 16-18 74970-TX4-A11
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
POWER TAILGATE TROUBLESHOOTING for B1381 – Pages 23-30.
