2001 Toyota Tundra O2 Sensor Bank 1 Sensor 1

It is not an o2 sensor.

2001 toyota tundra o2 sensor bank 1 sensor 1. Cant find bank 1 sensor 1 oxygen sensor on a 2001 toyota tundra locating exactly where the o2 sensor is. Answered Dec 30 2012 by OBDIITech 54k points Best answer. In the 57L engine its the left bank drivers side of cylinders.

Discussion Starter 12 Aug 14 2009 Edited Bank 1 sensor 1 is just below the exhaust manifold on the back side of the engine towards the fire wall. I know it - Toyota 2001 Tundra question try this ALLDATA Editors Note. On Bank 2 means it is at the engine side with cylinders 2 4 6 8 etc.

The purpose of the heated element in the oxygen sensor is to quickly bring your O2 sensor up to normal operating temperature after the vehicle has been started. Walker Exact Fit Oxygen Sensor 350-34402. Diagnostics say I need to replace heated oxygen sensor bank 2 sensor 1.

1AZ-FE 2AZ-FE 2AZ-FE PZEV 1GR-FE 2GR. I just replaced the o2 sensor and 3 days later the code finally went off. From what I understand it is the O2 sensor bank 1 sensor 2.

Sensor 1 is before the cat sensor 2 is after. 2001 blue tundra access cab I have a 2001 47l and I had a CEL code for the bank 1 sensor 1 since I bought the truck In December. I left out the many that would not currently apply Sensor 3 etc.

Check engine light on my 02 toyota tundra stays on. 2013 NBM AC 40 4x4 Auto OR. Get a Denso or Delco if possible Denso is most likely the company who makes the OE sensor.