Acura P1860: Torque Converter Clutch PWM Solenoid Circuit Malfunction
Is your scanner showing Acura P1860?
No worries. We'll show you what it means and how to deal with it.
Acura P1860: Torque Converter Clutch PWM Solenoid Circuit Malfunction
OVERVIEWWhat Does The Acura P1860 Code Mean?
DTC P0751, P0752, P0753, P0756, P0757 and P0758 not set, engine started, engine running, then with the TCC solenoid commanded “on”, the PCM detected the solenoid control circuit signal was 12v, or with the TCC solenoid commanded “off”, it detected the TCC
What Are The Potential Causes Of The Acura P1860 Code?
- TCC PWM solenoid control circuit open or shorted to ground
- TCC PWM solenoid control circuit is shorted to power
- TCC PWM solenoid is damaged or has failed
- PCM 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
>>> Acura TCC solenoid
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Acura P1860, DTCDECODE.
