1999 Jeep Wrangler "egr valve" Questions

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...EGR valve on my 1995 Jeep Wrangler 2.5L four-cylinder. I suspect someone before me removed the factory manifold and put in one that was not controlled by EGR. If I truly don't have one, how can I be ...

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...egr valve 2009 jeep wrangler 3.8 already replaced egr valve have a po405 code and no other codes JK jeep, i have 08 and full docs. it wires to the PCM, same wire colors as you can see drawing dont ...

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...problem with an egr valve. where is the egr valve located? and does this make sense? Yes it makes sense. The Exhaust Gas Recirculation valve is on the intake manifold passenger side by the

Question about Jeep Wrangler

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...EGR can fail for many reasons. carbon blockage ro the $100 valve is bad. remove valve and clean it. reset OBD2 and run car, if comes back the EGR path must be ...

is this huge metal tube. 25mm? and is top dead center up front.? and goes to the motor driven EGR main valve. located at right back,behind right of head.and # 5 running. 135 (egr) 246 rear >>>

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...and it wont crank back replaced coil distributor and cam sensor starts but wont crank if no check engine light is on, check the egr valve, sounds to me that it is stuck open or the egr silinoid is ...

...because of the EGR valve, easy to replace and not too costly. EGR valve is screwed on the motor, driver side, and there is a ±1/2" rubber hose attached. Easy to see if device comes apart, cut by

Question about Jeep Wrangler

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Runs rich at idle and feels like it runs on 3 cyl under load. check egr valve for mechanical problem,rusted mount,bent or missing actuating rod. if so a new valve will be needed.

speed could be low.check cylinders for low compression.ignition timing off could have worn timing chain.check all vacuum hoses could have leaking pcv valve or hose leaking egr valve diaphram or gasket

...egr valve and exhaust sensors make sure it exhuasting right I have an 02 as well..this vehicle is distibutorless. I would change the spark plugs, check O2 sensors, EGR and do a OBD scan, see if any ...

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