Acura B1168: Gauge Control Module Lost Communication with PCM (ENG Message)
Is your scanner showing Acura B1168?
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Acura B1168: Gauge Control Module Lost Communication with PCM (ENG Message)
OVERVIEWWhat Does The Acura B1168 Code Mean?
Poor communication between the Gauge Control Module and the PCM.
What Are The Potential Causes Of The Acura B1168 Code?
- Check any additional Fuel and Emissions Systems DTCs first. , then recheck
- Loose or poor connection between the Gauge Control Module and the PCM
- “Open” or “Short” between Gauge Control Module and PCM
- Update the PCM if it does not have the latest software
- Faulty PCM
- Faulty Gauge Control Module
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> Acura Engine Control Module
>>> Acura Gauge Control Module
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Acura B1168, DTCDECODE.
