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The upstream are located just below the manifold and above the mini cats the downstream ones are locted below the mini cats. There are different numbers of snesor depedning on whether you have a California emmission or standard model.
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Where is the O2 sensor on a 2000 jeep wrangler?
Well, honey, the O2 sensor on a 2000 Jeep Wrangler is located in the exhaust system. Specifically, you'll find it either before or after the catalytic converter. Just get under that Jeep and follow the exhaust pipe until you spot a little sensor sticking out - that's your O2 sensor. Now, go get your hands dirty and fix that sucker!
Where is the o2 sensor on 1998 Jeep Wrangler?
Upstream is just after the exhaust manifold, and downstream is after the catalytic converter
How many o2 sensors on 6-cylinder 97 jeep wrangler?
Two, one on each side of the catalytic converter
How do you tell if the oxygen sensor is bad on an 03 Jeep Wrangler?
Your MIL ( malfunction indicator light ) will be lit and a code for your O2 sensor will be logged.
Where is the o2 sensor on a 92 jeep wrangler?
Drivers side of the engine in the exhaust pipe below the exhaust manifold.
Where is the the o2 sensor circuit high voltage bank 1 sensor 2 located on a 1999 jeep wrangler 2.5l?
Sensor 2 is after the catalytic converter.
O2 sensor on Jeep Wrangler 4.0 2001?
Should have 2. Follow your exhaust from the headers back. They'll be after the headers but before the muffler
Can you fake O2 sensor data to the ECM on a 1998 Jeep Wrangler?
Not that I've ever heard. It would be a lot easier to reinstall one.
Where is the downstream o2 sensor on a 1997 jeep wrangler?
That is located on the back top side of the catalytic converter, right where the outlet tube leads to the muffler.
Where is downstream catalyst sensor located on 4 cylinder 2.5 jeerp wrangler?
The downstream O2 sensor will be either on or just after the catalytic converter, look on the passengers side, under the Jeep, above the big skid pan in the middle of the Jeep.
Where is the CO2 sensor on a 2008 jeep wrangler?
It does not have CO2 sensors. It has O2 sensors, four in total. One before and one after the catalyst on each side of the engine.
Where is the o2 heater sensor bank 1 sensor 1 located on 2002 jeep wrangler 4.0 l?
That engine is a straight six cylinder so follow the exhaust pipe from the engine exhaust manifold to the first sensor you see threaded into that pipe, that would be the bank 1 sensor 1 o2 sensor.
