Chrysler P1751: A/T Control Relay Circuit Malfunction
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Chrysler P1751: A/T Control Relay Circuit Malfunction
OVERVIEWWhat Does The Chrysler P1751 Code Mean?
Engine started; and the TCM detected a malfunction in the A/T Control Relay circuit, and then sent a signal to the PCM indicating that the malfunction had occurred.
What Are The Potential Causes Of The Chrysler P1751 Code?
- A/T control relay circuit is open, shorted to ground or to power
- A/T control relay power circuit is open (test power to Fused B+)
- A/T control relay 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
>>> Cardone 79-4407 Remanufactured Chrysler Computer (Renewed)
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Chrysler P1751, DTCDECODE.
