Depends on the year. I have an 04, which has 4 sensors.......2 tapped into the exhaust manifold upstream of the manifold, and 2 in the exhaust pipe below the catalytic converters. If you get the direct fit factory replacements, they just plug right in to the factory wiring harness and screw in to their respective ports. The universal ones have a stupid connector box, for which you have to cut the plug of the old ones and spliceit to the new one which is a pain in the rear. Depends on the year. I have an 04, which has 4 sensors.......2 tapped into the exhaust manifold upstream of the catalytic converters, and 2 in the exhaust pipe below the catalytic converters. If you get the direct fit factory replacements, they just plug right in to the factory wiring harness and screw in to their respective ports. The universal ones have a stupid connector box, for which you have to cut the plug of the old ones and spliceit to the new one which is a pain in the @$$.
In a 1998 Jeep Wrangler, the oxygen sensor is located in the exhaust pipe. It can be found just below the junction of the exhaust manifold and the exhaust pipe.
Check engine light would appear.
Right after the catalytic converter or " downstream " of the converter.
the oxygen senor plugs into the manifold on the left side of the engine if faceing the jeep from the front.
Use a 02 socket. The 2 sensor are located in front and behind the cat.
A 2002 Jeep Wrangler does not have a mass airflow sensor.
where is the oxygen senor located on 1995 jeep wrangler
If you are getting a p0123 code on a Jeep Wrangler, it means that your throttle body sensor is not working properly. Once you replace this sensor, the code will go away and your Jeep?æwill run smoother.
Why are you replacing sensor, you have a new car and there are several other problems that can cause a DTC to be set for an O2 sensor. Fuel pressure high or low, vacuum leak, misfire, etc. What are symptoms?
Your MIL ( malfunction indicator light ) will be lit and a code for your O2 sensor will be logged.
yes
You want to look on the intake manifold on the Jeep Wrangler.