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P2197 Diagnostic Trouble Code Discussion for November 2011

Heated Oxygen Sensor (Bank 2 Sensor 1) Stuck Lean


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Trouble Ticket Help Requests for DTC P2197
Help Request Posted
2003 Ford Explorer Postal 4.0L Hesitation, MIL Lamp on VIN: 1FMZU72K03
P2197: Oxygen A/F Sensor Signal Stuck Lean Bank 2 Sensor 1. The car came in and wanted a tune up and oil change, had no CEL at that time. The car came back the next day with a check engine light and it was running rough. we found the technician that performed the work had knocked off a vacuum line on the passenger side...
November 08, 2011
2003 Ford Explorer Postal 4.0L Hesitation, MIL Lamp on VIN: 1FMZU72K03
P2197: Oxygen A/F Sensor Signal Stuck Lean Bank 2 Sensor 1. The car came in and wanted a tune up and oil change, had no CEL at that time. The car came back the next day with a check engine light and it was running rough. we found the technician that performed the work had knocked off a vacuum line on the passenger side...
November 09, 2011
2003 Ford Explorer Postal 4.0L Hesitation, MIL Lamp on VIN: 1FMZU72K03
P2197: Oxygen A/F Sensor Signal Stuck Lean Bank 2 Sensor 1. The car came in and wanted a tune up and oil change, had no CEL at that time. The car came back the next day with a check engine light and it was running rough. we found the technician that performed the work had knocked off a vacuum line on the passenger side...
November 08, 2011
2003 Ford Explorer Postal 4.0L Hesitation, MIL Lamp on VIN: 1FMZU72K03
P2197: Oxygen A/F Sensor Signal Stuck Lean Bank 2 Sensor 1. The car came in and wanted a tune up and oil change, had no CEL at that time. The car came back the next day with a check engine light and it was running rough. we found the technician that performed the work had knocked off a vacuum line on the passenger side...
November 09, 2011