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2025
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Pacifica Plug-In Hybrid Select
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Repair and Diagnosis
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Engine Performance
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System
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3.6L - DTCS P0132 To P0153
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DTC Troubleshooting
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P0140 O2 Sensor 1/2 No Activity Detected
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Set Condition
Set Condition
The Oxygen Sensor 1/2 signal switches from lean to rich less than 16 times within 20 seconds during monitoring.