O2 sensor circuit malfunction (bank1 sensor 2)
It depends on which sensor, O2/camshaft,etc. The O2 sensor is a straight metal sensor that is screwed into the exhaust. There is an upstream/bank1-sensor1 or down stream/bank1-sensor2 after the catalytic converter. A camshaft sensor is an L shaped, usually black sensor that is installed into the head closest to the firewall(bank1).
16518- P0134 O2 Sensor Circ.,Bank1-Sensor1 No Activity Detected 16519- P0135 O2 Sensor Heater Circ.,Bank1-Sensor1 Malfunction
its the O2 sensor on the driver side above the catalytic bank1 sensor 1 is the passenger side above the catalytic bank2 sensor 2 is O2 below catalytic on driver side bank1 sensor 2 is O2 below catalytic on Passenger side
That would be the O2 sensor after the catalytic converter.
O2 Sensor Stuck Lean (Bank1 Sensor1).
Where is the o2 sensor on an o4 hyundai sonota 4cyl bank1 sensor2
on the exhaust pipe one forward and back.
where is the bank1 o2 sensor at and how do i change it please i need your help
I have a 99 f150 w/ the v6. You actually have 4 o2 sensors. 2 upstream of the cats and 2 down stream of the cats
It is right under the hood i believe, but not too sure.....
2001 Tundra v8 code P0135 is a o2 sensor heater circut( Bank1 sensor 1).