DTC P0523 Cadillac
Engine Oil Pressure (EOP) Sensor Circuit High Voltage
Engine Oil Pressure (EOP) Sensor Circuit High Voltage
Description
The engine is running.
Cause and Solution
The ECM detects that the EOP sensor signal circuit is greater than 4.4 volts.
Video Guide
Diagnostic Info
- DTC Code: P0523
- Brand: Cadillac