P0132

Tests 1 - 5:

Tests 6 - 11:

Tests 12:

SYMPTOM
P0132 - 1/1 O2 SENSOR SHORTED TO VOLTAGE

WHEN MONITORED
With battery voltage greater than 10.4 volts, engine running for more than 4 minutes and engine coolant temperature above 180 °F.

SET CONDITION
The oxygen sensor voltage is above 1.5 volts.

POSSIBLE CAUSES
- O2 sensor ground circuit open
- Open ASD relay output circuit
- O2 sensor signal circuit open
- O2 sensor heater ground circuit open
- O2 sensor signal circuit short to voltage
- Wiring harness intermittent problem
- O2 Sensor
- PCM