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EDC16 / P0425 02

Read the instructions below then start the fault diagnostic procedure.

Symptom: Fault indicator lamp (for further information see WIS Fault diagnosis, general)

  P0425 02


Exhaust Gas Temperature Front Sensor Circuit, Short to Ground

Fault symptom

Fault indicator lamp (for further information see WIS Fault diagnosis, general)

On-board diagnosis

Fault criteria:

Voltage below 0.66V for more than 0.5 s.

System reaction to a fault:

Control module uses 200°C as a substitute value.