in the exhaust pipe
In the back end of the transmission.
2.2l is behind cat converter
on the distributor @ 2 oclock
4.3L? Inside the distributor.
It's a code for the oxygen sensor.
what is the wiring diagram for the o2 sensor on 2000 s10 blazer. it has 4 wires. what what do they all do /
That vehicle has several oxygen sensors and they are all threaded into the exhaust at various points.
Bank 1 sensor 3 would be the O2 sensor after the catalytic converter.
A 4WD on a 2001 Chevy S10 Blazer does not work properly after changing its actuator and speed sensor probably due to shorted wires. Also check for loose wiring.Ê
The check engine light would come on.
How do you adjust the emergency brake on your 2001 S10 Chevy?
Downstream ... This is after the Catalyst Converter.