O2 sensor low voltage bank 2 sensor 1 february 26 2019 by jason. Bank 2 sensor 1 is the first sensor closest to the engine on the 2nd bank on the engine cylinder 2 4 6 8 if its a v engine usually the right side of the engine from a driver perspective.

2005 Ford F 150 Check Engine Light 5 4l Resistance

There are also some less likely problems that can.

F150 o2 sensor bank 2 sensor 1 location. Bank 2 sensor 2 is the second sensor on the exhaust pipe from the engine usually behind the catalytic converter. Fitted on bank 2 which means the cylinder 2 4 6 8 etc if it s a v engine. Looking at the vehicle from the front on all rear wheel drive engines the passenger side is bank 1 and the drivers side is bank 2 if you have front wheel drive your engine is just turned to the right so bank 1 is closest to the windshield and bank 2 is closest to the front grill now you know what the banks are and sensor 1 is the first sensor on that side and sensor 2 is the second sensor on that exhaust line and this is the same for all so your answer is plain to see now.

Here is a guide to help you get the oxygen sensor changed out. Bank 1 sensor 2 o2 sensor 2wd code po where is the bank 1 sensor 2 o2 sensor on my 2001 f150 2wd 7700 series. Rockauto ships auto parts and body parts from over 300 manufacturers to customers doors worldwide all at warehouse prices.

Before replacing the sensor inspect the electrical connector and wire harness for any loose broken or damaged wires. It s letting you know that there is an issue with the wiring harness going to the sensor or the sensor itself is bad. Easy to use parts catalog.

For an image location view click here. P0151 is a general obdii code that occurs in many automobiles including the ford f150. I forgot to add that bank 1 is the passenger side and that sensor 1 is the sensor closest to the engine.

The oxygen sensor for bank2 sensor1 is located under the vehicle mounted to the driver s side exhaust before the converter. Code po1 36 says replace but which is which. The rule is bank one is the exhaust bank with number one cylinder so if a four or straight six bank one sensor one is the front o2 sensor if a v engine it will be the front sensor on the exhaust bank with number one cylinder.