[chrissyboy]

[QUOTE=chrissyboy;936859]the sensor has most problerly lost its earth ,the code refers to the heater side of the sensor.supply an earth from body of car and it will b fixed..it could also be that the ecm is just playing silly ******s as it did on my car ,light come on read codes and same as yours ,checked the wiring and all was as it should be good earths put light out and it never came back on