DTC B157E Dodge
A C Pressure Sensor Low Input
A C Pressure Sensor Low Input
Description
Key on or engine running; and the PCM detected the A C Pressure sensor signal was less than 0.10v during the test period.
Cause and Solution
A C pressure sensor signal circuit is shorted to groundA C pressure sensor power (VREF) circuit is openA C pressure sensor is damaged or has failedPCM has failed
Video Guide
Diagnostic Info
- DTC Code: B157E
- Brand: Dodge