P0132

Tests 1 - 3:

Tests 4 - 8:

Tests 9 - 12:

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 1.2 volts.

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