P0140 Diagnostic Trouble Code Discussion for February 2024
Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient Activity
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| Help Request | Posted | |
| 2017 Porsche Cayenne 3.6L Poor Idle Quality VIN: WP1AA2A24H P0140: Exh cam adjust set point. Started car does not set faults right away until car driven or activate cam advance. No other faults. Compression tested good. |
February 07, 2024 |
