Malfunction Indicator Light Jeep Wrangler

It lights up when the key is in the on run position before the engine starts.

Malfunction indicator light jeep wrangler.

The only way to know for certain why it s on is to have the diagnostic codes checked. The malfunction indicator light or mil resembles a car engine. Drove to work 22miles with no trouble. Unfortunately the light itself does not specify the problem so here is a simple way to find out what issue your vehicle is having.

A mil that remains lit is indicative of an engine or emissions system problem. Basically what this means is your jeep s computer has detected some sort of problem with a part or system on the vehicle and is letting you know via the malfunction indicator light check engine light. The light came on and i had it turn off at the inspection station. You can take the vehicle to an auto parts store to have it.

Anyone experience this situation of the light and message coming on but. Come join the discussion about reviews performance trail riding gear suspension tires classifieds troubleshooting maintenance for all jl jt jk tj yj and cj models. A forum community dedicated to jeep wrangler owners and enthusiasts. When the engine warning light illuminates on the instrument panel this is the result of a trouble code sent to the pcm.

I can drive and drive with no issues. So my esc malfunction indicator light seems to come on pretty randomly. They are roughly ordered by importance which tends to be by color red amber yellow orange green blue gray but there are over 80 of them so be patient. A jeep wrangler sport comes with a power train control module pcm computer on board that diagnoses problems throughout the vehicle.

If i park and idle for a few minutes bam it comes on. Turn the jeep off turn it back on light is off. Malfunction indicator light mil jump to latest follow 1 20 of 20 posts. I have a 2004 jeep wrangler 65k miles.

Is there anything i can check or a fuse may be out.