2000 Toyota Tundra O2 Sensor Bank 1 Sensor 1

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.

2000 toyota tundra o2 sensor bank 1 sensor 1. Contains information that identifies engine bank 1 and engine bank 2 on the following engines. Heres most of them. With P0031 the O2 sensor is informing you that the heater circuit resistance is lower than the normal operating range.

This means that it has the same meaning for any vehicle. On your car if it is a V6 then Bank 2 is the DRIVERS side and if its a V8 then Bank 2 is the. Bank 2 sensor 1 pre catThe expensive dealer part is 89467-0c010 but I used a DENSO.

Sensor 1 is before the cat sensor 2 is after. Not long ago I changed the rear Bank 1 o2 sensor on my 2004 Tundra 47. I can see the sensor sticking out of the manifold back by the firewall but getting to it is a different story.

Sensor 1 is closest to the exhaust port and is most responsible for keeping. Joe 2009 Tundra D-Cab TRD Sport - Red MBRP Exhaust TRD. Toyota Tundra P0131.

Diagnostics say I need to replace heated oxygen sensor bank 2 sensor 1. According to the guy at the Toyota parts desk bank 2 is right behind the radiator and my Haynes manual hints thats bank 1 hammer. O2 Sensor Low Voltage Bank 1 -Sensor 2 P0137 is a fairly common OBDII code that occurs in the Toyota Tundra its a general code.

Answered Dec 30 2012 by OBDIITech 54k points Best answer. Check engine light on my 02 toyota tundra stays on. They are presented in order somewhat of most to least likely to cause the problem.