Chrysler P1598: A/C Pressure Sensor Circuit High Input
Is your scanner showing Chrysler P1598?
No worries. We'll show you what it means and how to deal with it.
Chrysler P1598: A/C Pressure Sensor Circuit High Input
OVERVIEWWhat Does The Chrysler P1598 Code Mean?
Engine started, engine running, A/C Relay is “on”, and the PCM detected the A/C Pressure Sensor indicated more than 4.90v.
What Are The Potential Causes Of The Chrysler P1598 Code?
- A/C pressure Sensor circuit is open or shorted to VREF (5v)
- A/C pressure Sensor ground circuit is open
- A/C pressure Sensor 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
>>> A/C Pressure Transducer Sensor Switch Replacement
>>> 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 P1598, DTCDECODE.
