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P0133 Diagnostic Trouble Code Discussion for January 2008

Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response


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Trouble Ticket Help Requests for DTC P0133
Help Request Posted
2001 Volvo V40 1.9L MIL Lamp on VIN: YV1VW29531
P0133: same but OBDII. This one has officially got me stumped. The factory info says that the code ECM-28 is stored if the period between the rich and lean switch is too long or if the difference between the adaptation for the front and rear HO2 is greater than a certain value. It d...
January 22, 2008
1997 GMC Yukon SL 5.7L Hesitation, Misfire VIN: 1GNEK13RGV
P0133: Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response. several shops have looked at vehicle, hence all the changed parts. When vehicle is cold it runs great, after it warms up it will lose power and run rough, if you stay in the throttle it will back fire in the intake and smother down and die. When you cycle the ...
January 28, 2008
1997 GMC Yukon SL 5.7L Hesitation, Misfire VIN: 1GNEK13RGV
P0133: Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response. several shops have looked at vehicle, hence all the changed parts. When vehicle is cold it runs great, after it warms up it will lose power and run rough, if you stay in the throttle it will back fire in the intake and smother down and die. When you cycle the ...
January 31, 2008
2001 Volvo V40 1.9L MIL Lamp on VIN: YV1VW29531
P0133: same but OBDII. This one has officially got me stumped. The factory info says that the code ECM-28 is stored if the period between the rich and lean switch is too long or if the difference between the adaptation for the front and rear HO2 is greater than a certain value. It d...
January 22, 2008
1997 GMC Yukon SL 5.7L Hesitation, Misfire VIN: 1GNEK13RGV
P0133: Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response. several shops have looked at vehicle, hence all the changed parts. When vehicle is cold it runs great, after it warms up it will lose power and run rough, if you stay in the throttle it will back fire in the intake and smother down and die. When you cycle the ...
January 28, 2008
1997 GMC Yukon SL 5.7L Hesitation, Misfire VIN: 1GNEK13RGV
P0133: Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response. several shops have looked at vehicle, hence all the changed parts. When vehicle is cold it runs great, after it warms up it will lose power and run rough, if you stay in the throttle it will back fire in the intake and smother down and die. When you cycle the ...
January 31, 2008