Malfunction Indicator Light Jeep Wrangler

Drove to work 22miles with no trouble.

Malfunction indicator light jeep wrangler.

Is there anything i can check or a fuse may be out. When the engine warning light illuminates on the instrument panel this is the result of a trouble code sent to the pcm. Malfunction indicator light mil jump to latest follow 1 20 of 20 posts. A jeep wrangler sport comes with a power train control module pcm computer on board that diagnoses problems throughout the vehicle.

Turn the jeep off turn it back on light is off. A forum community dedicated to jeep wrangler owners and enthusiasts. A mil that remains lit is indicative of an engine or emissions system problem. I have a 2004 jeep wrangler 65k miles.

Unfortunately the light itself does not specify the problem so here is a simple way to find out what issue your vehicle is having. If i park and idle for a few minutes bam it comes on. 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. 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.

It lights up when the key is in the on run position before the engine starts. The light came on and i had it turn off at the inspection station. The only way to know for certain why it s on is to have the diagnostic codes checked. I can drive and drive with no issues.

Click a link to learn more about each one. So my esc malfunction indicator light seems to come on pretty randomly. You can take the vehicle to an auto parts store to have it. The malfunction indicator light or mil resembles a car engine.

The following are warning lights and indicators found in vehicles built by jeep.