GMC P0139 HO2S Circuit Slow Response Bank 1 Sensor 2

Description OBD-II Trouble Code Description for P0139 GMC O2 Sensor Circuit Slow Response What does this mean? OBD2 Code P0139 GM definition: This involves the rear oxygen sensor on the driver’s side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to…

Ford P0139 HO2S Circuit Slow Response Bank 1 Sensor 2

Description OBD-II Trouble Code Description for P0139 Ford O2 Sensor Circuit Slow Response What does this mean? OBD2 Code P0139 Ford definition: This involves the rear oxygen sensor on the driver’s side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to…

Fiat P0139 HO2S Circuit Slow Response Bank 1 Sensor 2

Description OBD-II Trouble Code Description for P0139 Fiat O2 Sensor Circuit Slow Response What does this mean? OBD2 Code P0139 Fiat definition: This involves the rear oxygen sensor on the driver’s side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to…

Dodge P0139 HO2S Circuit Slow Response Bank 1 Sensor 2

Description OBD-II Trouble Code Description for P0139 Dodge O2 Sensor Circuit Slow Response What does this mean? OBD2 Code P0139 Dodge definition: This involves the rear oxygen sensor on the driver’s side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to…

Citroen P0139 HO2S Circuit Slow Response Bank 1 Sensor 2

Description OBD-II Trouble Code Description for P0139 Citroen O2 Sensor Circuit Slow Response What does this mean? OBD2 Code P0139 Citroen definition: This involves the rear oxygen sensor on the driver’s side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to…

Chrysler P0139 HO2S Circuit Slow Response Bank 1 Sensor 2

Description OBD-II Trouble Code Description for P0139 Chrysler O2 Sensor Circuit Slow Response What does this mean? OBD2 Code P0139 Chrysler definition: This involves the rear oxygen sensor on the driver’s side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to…

Chevrolet P0139 HO2S Circuit Slow Response Bank 1 Sensor 2

Description OBD-II Trouble Code Description for P0139 Chevrolet O2 Sensor Circuit Slow Response What does this mean? OBD2 Code P0139 Chevrolet definition: This involves the rear oxygen sensor on the driver’s side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to…

Cadillac P0139 HO2S Circuit Slow Response Bank 1 Sensor 2

Description OBD-II Trouble Code Description for P0139 Cadillac O2 Sensor Circuit Slow Response What does this mean? OBD2 Code P0139 Cadillac definition: This involves the rear oxygen sensor on the driver’s side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to…

Buick P0139 HO2S Circuit Slow Response Bank 1 Sensor 2

Description OBD-II Trouble Code Description for P0139 Buick O2 Sensor Circuit Slow Response What does this mean? OBD2 Code P0139 Buick definition: This involves the rear oxygen sensor on the driver’s side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to…

BMW P0139 HO2S Circuit Slow Response Bank 1 Sensor 2

Description OBD-II Trouble Code Description for P0139 BMW O2 Sensor Circuit Slow Response What does this mean? OBD2 Code P0139 BMW definition: This involves the rear oxygen sensor on the driver’s side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to…