DTC P00A1 Dodge
Engine Coolant Temperature Sensor Circuit Low Input
Engine Coolant Temperature Sensor Circuit Low Input
Description
Engine started, engine runtime over 60 seconds, and the PCM detected the ECT sensor signal was too low during the test period.
Cause and Solution
ECT sensor signal circuit is shorted to sensor groundECT sensor signal circuit is shorted to chassis groundECT sensor is damaged or has failedPCM has failed
Video Guide
Diagnostic Info
- DTC Code: P00A1
- Brand: Dodge