Cadillac P1531: A/C Temperature Sensor Circuit Malfunction
Is your scanner showing Cadillac P1531?
No worries. We'll show you what it means and how to deal with it.
Cadillac P1531: A/C Temperature Sensor Circuit Malfunction
OVERVIEWWhat Does The Cadillac P1531 Code Mean?
The ignition is turned ON.
What Are The Potential Causes Of The Cadillac P1531 Code?
- Visually inspect the sensor for contamination or damage.
- Inspect for the following that may affect the sensors accuracy.
- A malfunction within the refrigerant system causing low pressure.
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> Cadillac A/C Refrigerant Temperature Sensors
>>> AC Pro Car AC Synthetic R134A Refrigerant
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Cadillac P1531, DTCDECODE.
