You have several O2 sensors on that vehicle and they are all threaded into the exhaust system at various points.
2.2l is behind cat converter
You have several O2 sensors on that vehicle and they are all threaded into the exhaust system at various points.
There are four sensors in total. One on each downpipe, one just in front of the cat and one after the cat.
it is under the distributor.
what is the wiring diagram for the o2 sensor on 2000 s10 blazer. it has 4 wires. what what do they all do /
extended pickup
It's a code for the oxygen sensor.
Bank 1 sensor 3 would be the O2 sensor after the catalytic converter.
That vehicle has several oxygen sensors and they are all threaded into the exhaust at various points.
There is more than one and they are all threaded into the exhaust system at various points.
where is the coolant sensor on a 1984 s10 blazer 2.8 6 cylender
Downstream ... This is after the Catalyst Converter.