Oxygen sensors either work or they don't. If they don't, the check engine light will come on and indicate an oxygen sensor problem. If they're fine, none of that will happen.
A 2002 Dodge does have a cam sensor, but the 318 was not offered after 2001.
how do you replace oxygen sensor of 2001 bmw 318 ci es
You can't.
try www.autozone.com check on repair info and components location. Two. There is an upstream sensor before the catalytic converter, and a downstream sensor immediately after.
It doesn't have one.
It screws into the catalytic converter.
Back of the engine, next to the distributor.
Oxygen sensors are located on the exhaust system. This one is on the exhaust manifold. The only oxygen sensors are on the passenger side on this year Ram.
Drivers side of transmission.
before the catalytic converter
Left exhaust manifold.
Stuck open injector, severe misfire, failed oxygen sensor, etc.Stuck open injector, severe misfire, failed oxygen sensor, etc.