Acura P1655: PCM Internal Circuit Malfunction
Is your scanner showing Acura P1655?
No worries. We'll show you what it means and how to deal with it.
Acura P1655: PCM Internal Circuit Malfunction
OVERVIEWWhat Does The Acura P1655 Code Mean?
Key on, and the PCM detected an Internal circuit problem.
Note: This trouble code indicates an internal failure in the PCM. The OEM repair procedure recommends replacing the original PCM with a “known good” PCM and then verify the code does not reset.
What Are The Potential Causes Of The Acura P1655 Code?
PCM is damaged or has failed
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
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Acura P1655, DTCDECODE.
