DTC P0325 Daewoo
Knock Sensor DSNEF Internal Malfunction
Knock Sensor DSNEF Internal Malfunction
Description
Engine speed over 2000 rpm, ECT sensor over 158ºF, MAP sensor from 10-50 kPa (based on engine speed), and the PCM detected the digitally controlled Signal-To-Noise Enhancement Filter (SNEF) value was over 80% for any cylinder with the maximum less the min
Cause and Solution
Engine mounting or internal noise causing a knocking condition
Knock sensor is damaged or has failed
Video Guide
Diagnostic Info
- DTC Code: P0325
- Brand: Daewoo