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Compass Limited
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2.0L - DTCS P253F To P2AF5
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DTC Troubleshooting
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P2626-O2 Sensor 1/1 Pump Cell Current Trim Circuit/Open
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Set Condition
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Set Condition
The Powertrain Control Module (PCM) detects an open on the O2 1/1 Pump Cell Current Trim circuit.