P0132

Tests 1 - 2:

Tests 3 - 6:

Tests 7 - 10:

SYMPTOM
P0132 - 1/1 O2 SENSOR SHORTED TO VOLTAGE

WHEN MONITORED
With the engine running for more than 2 minutes and coolant temperature above 170 °F.

SET CONDITION
The oxygen sensor voltage is above 1.5 volts.

POSSIBLE CAUSES
- PCM connector(s)
- O2 sensor heater failure
- 1/1 O2 sensor connector
- 1/1 O2 sensor wiring harness intermittent defect
- 1/1 O2 sensor wiring harness
- Signal circuit shorted to voltage (at PCM)
- Signal circuit shorted to voltage (wiring harness)
- 1/1 O2 sensor
- PCM (1/1 O2 sensor shorted to voltage)