GMC Sonoma P2A01: B2S1 O2 Sensor – Range/Performance

P2A01 is a rare DTC trouble code.  It is a general code, which means it has the same definition for the GMC Sonoma as it would any other vehicle.  P2A01 indicates that the first oxygen on the bank 2 side of the engine is sending a signal to the PCM that is outside of its … Read more

Saturn SW P2A01: B2S1 O2 Sensor – Range/Performance

P2A01 is a rare DTC trouble code.  It is a general code, which means it has the same definition for the Saturn SW as it would any other vehicle.  P2A01 indicates that the first oxygen on the bank 2 side of the engine is sending a signal to the PCM that is outside of its … Read more

Saturn SC P2A01: B2S1 O2 Sensor – Range/Performance

P2A01 is a rare DTC trouble code.  It is a general code, which means it has the same definition for the Saturn SC as it would any other vehicle.  P2A01 indicates that the first oxygen on the bank 2 side of the engine is sending a signal to the PCM that is outside of its … Read more

Saturn SL P2A01: B2S1 O2 Sensor – Range/Performance

P2A01 is a rare DTC trouble code.  It is a general code, which means it has the same definition for the Saturn SL as it would any other vehicle.  P2A01 indicates that the first oxygen on the bank 2 side of the engine is sending a signal to the PCM that is outside of its … Read more

Honda CR-Z P2A01: B2S1 O2 Sensor – Range/Performance

P2A01 is a rare DTC trouble code.  It is a general code, which means it has the same definition for the Honda CR-Z as it would any other vehicle.  P2A01 indicates that the first oxygen on the bank 2 side of the engine is sending a signal to the PCM that is outside of its … Read more