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Jeep
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2022
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Compass Altitude, FWD
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Repair and Diagnosis
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Engine Performance
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System
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2.4L - DTCS P0031 To P0133
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DTC Troubleshooting
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P0032-O2 Sensor 1/1 Heater Circuit High
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Default Action
Default Action
The MIL will illuminate.
The PCM will disable the O2 Sensor Heater driver for the remainder of this ignition cycle.