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P0140 Diagnostic Trouble Code Discussion for November 2008

Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient Activity


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Trouble Ticket Help Requests for DTC P0140
Help Request Posted
2000 Saturn LS2 3.0L MIL Lamp on VIN: 1G8JW52R3Y
P0140: Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient Activity. Hi, i need some saturn experts out there. i recieved this vehicle with several codes,the owner was told by a previous shop that it will need all the o2 sensors.sounded odd so,so i cleared all the codes and drove it. i had a hard code all the time poo50. i repl...
November 02, 2008
2001 Nissan Pathfinder LE 3.5L Misfire VIN: JN8DR09Y41
P0140: Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient Activity Detected. hi everyone have a good one here, came to me from a shop up the street , has no power when you step on it as if it is starving for fuel, idles great, starts right up every time, so i did fuel pressure test and checks good, has new fuel filter, no vac.leaks, bu...
November 13, 2008
2000 Saturn LS2 3.0L MIL Lamp on VIN: 1G8JW52R3Y
P0140: Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient Activity. Hi, i need some saturn experts out there. i recieved this vehicle with several codes,the owner was told by a previous shop that it will need all the o2 sensors.sounded odd so,so i cleared all the codes and drove it. i had a hard code all the time poo50. i repl...
November 02, 2008
2001 Nissan Pathfinder LE 3.5L Misfire VIN: JN8DR09Y41
P0140: Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient Activity Detected. hi everyone have a good one here, came to me from a shop up the street , has no power when you step on it as if it is starving for fuel, idles great, starts right up every time, so i did fuel pressure test and checks good, has new fuel filter, no vac.leaks, bu...
November 13, 2008