Questions & Answers for: Cadillac 02 sensors

02 deville crank sensor problem - diagnosed professionally 02 cadillac deville - r&r crank sensor need help - advisability of doing it - reasonable mechanical expertise search ( mitchell1diy) this

where is the 02 sensor located? 02 sensor is located in the exhaust, usually up by the motor

02 sensors at the same time, otherwise the 2 new 02 sensors on bank #1 will be transmitting Data back to the computer at a faster rate then the old ones on bank #2 And this could cause other problems.

02 sensors - Bank 1 sensor 1 is on the up stream side of the Catalatic Converter. And Bank 1 sensor 2 is on the down stream side of the Catalatic Converter. Bank 2 sensor 1 is on the up stream side of

...02 error code. However, I am not sure how to check the sensors myself. Will I need to take this to the shop to have it looked at? Is this a simplistic fix? I'm a single mom and trying to be as ...

...02 sensors. Code PO154 refers to no activity at bank two, sensor one.,Typically 02 sensors are good for up to 100K miles, after that their performance declines. You can try removing the sensor and ...

o2 sensor fuse location p0160 02 circuit no activity detected bank 2 p0161 02 heater circuit bank 2 sensor 2 There are two locatons for the fuse and relay llocations one is under the hood on the ...

...or Walker WKEOS00092-02 Bank 1 Sensor 3 ,Sensor number #3 is downstream (after) the Catalytic Converter. There are also 2 upstream sensors Left or Front #1 and Right or Rear #2 upstream

...02 sensor at O2 sensors are all screwed into exhaust system there are from 1(older) to 4 (modern 2 exhaust circuits). The uppers are located before the catalytic converter and the lowers after the ...

...02 sensor on 1985 eldorado 4.1 engine O2 sensors - sensors #1 Bk 1 and Bk 2 are located between exhaust manifold and catalytic converter - #2 sensors are located behind catalytic converters. Bank #1 ...