P0325

Test 1:

Tests 2 - 6:

Tests 7 - 8:

SYMPTOM
P0325-KNOCK SENSOR # 1 CIRCUIT

WHEN MONITORED
With the ignition ON and the engine running.

SET CONDITION
Knock Sensor # 1 signal below minimum acceptable threshold voltage at particular engine speeds or above 5.0 volts.

POSSIBLE CAUSES
- Intermittent condition
- Knock sensor signal circuit shorted to voltage
- Knock sensor signal circuit shorted to ground
- Knock sensor signal circuit open
- Knock sensor signal circuit shorted to knock sensor return circuit
- Knock sensor return circuit open
- Knock sensor