There are 4 of them on the car, so you need to know which one is faulty. To replace them is the same for all. Disconnect the connector to the faulty o2 sensor and using a o2 sensor socket or a wrench that will fit unscrew the sensor. Install the replacement sensor and reconnect the wire.
location of crankshaft sensor on 1997 Infinity I30 is it on the engine or in the gas tank plz show a pic
A 1997 Dodge with a Cummins diesel does not have an oxygen sensor.A 1997 Dodge with a Cummins diesel does not have an oxygen sensor.
its screwed into the exhaust manifold,undo wire and unscrew at manifold.
The only fix is to replace it. If you are mechanicly inclined, this is a doable deal. Before you replace the sensor you should check the wiring for resistance you can use a volt/ohms meter (vom) and test the continuity of the wiring to the sensor.
The 1997 Ford Aerostar oxygen sensor is screwed into the exhaust pipe. It is about even with the rear of the oil pan.
The upstream heated oxygen sensor is located ahead of the catalytic converter The downstream heated oxygen sensor is located behind the converter
how do you replace the camshaft position sensor on a 1997 plymouth voyager 3l
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The upstream heated oxygen sensor is located ahead of the catalytic converter The downstream heated oxygen sensor is located behind the converter
It is possible as the signal from the oxygen sensor is sent to the computer
The heater in the oxygen sensor has failed. Its a good idea to replace BOTH oxygen sensors at the same time. If one has failed the other won't be lasting very long.
not necessarily. just make sure you got the right size wrench... although, there is an oxygen sensor tool specifically for removal and replacing. would make your life easier.