O2 sensors are located in the exhaust manifolds and in front of and behind the exhaust catalytic converters. You can use a wrench (22mm) or a O2 sensor socket to replace them. the sensors screw into the ports. Sometimes you need to heat the port around the sensor good & hot to break loose the rust. Heat it red hot then cool it off totally (so you can hold on to it), then undo it. you may have to heat & cool it 2 or 3 times. Don't take it out hot as this may distort the threads on the O2 port and you may have to replace the port (exhaust shops have them).
A Chrysler Cirrus does not have a mass airflow sensor.
It is inside the distributor. You have to replace the distributor to service the cam sensor.
There are two, one on each side of the catalytic converter.
A Cirrus does not have a mass airflow sensor.
v-6 or 4cyl? either way they are bolted to the exhaust manifold
It is in the distributor, you have to buy a distributor to replace.
With an o2 sensor socket.
There was no 1990 Chrysler Cirrus. Look on the intake manifold or hoses for the intake temp sensor.
Yea, the crankshaft sensor is under the distributor and the camshaft sensor is inside the distributor, you cannot change it so you will have to replace the whole distributor.
Are you sure you need to replace it? Is it a no-spark condition? Might want to check the Crankshaft Position Sensor first.
we had to replace the speed sensor in mine and it corrected the problem with the speedometer and the shifting. Good luck
maybe throttle postion sensor or fuel pump or fuel filter or oxygen sensor