Malfunction indicator light jeep

Malfunction Indicator Light The MIL came on today while I was driving home. Gas cap” popped up a few minutes after the light came so I pulled over and tightened the cap. The light continued to stay on after I reset by pushing the odometer button per the manual. I tried what y’all suggested turning the key times to get the code but.

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No engine problem so far. Stopped the truck, looked the engine oil, all good. Engine work fine, no Temp problem. Another detail, days ago, I put in a STP fuel injector.

There are ways to troubleshoot the system, and that involves examining the fault codes. How to do that depends on the. It being on means the on board diagnostic system detected a problem with the vehicle.

Often this is a simple fix and can be done at home.

You can also do it yourself. Just another update, I might have to change the indicator bulb since at start up, it doesnt show up for normal three seconds and shuts off quite fast.

Also, if the car is on the on position (but not cranked) the light normally stays on the whole time in its positon, instead it goes solid and then it flashes times and turns off. It should go out with the engine running. No "done" message nothing.

Like Silverback, I filled the tank. But, the light remained on. Answer Citroen cesp. Is it important to pay attention to the check engine or malfunction lights on your vehicle?

The Auto Man, Brian Bowersock, says yes and explains why those li. If this light remains on after several ignition.

In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light. So my ESC malfunction indicator light seems to come on pretty randomly. I can drive and drive with no issues. If I park and idle for a few minutes, BAM, it comes on.

Anyone experience this situation of the light and message coming on, but. I had a MIL light come on and off for a.

It usually comes on at startup and goes out along with the other idiot lights. A malfunction indicator lamp serves notice that the vehicle should be checked and diagnosed by a mechanic. It usually happens whenever the jeep ’s diagnostic computer finds a malfunction with a component or a system of the car.

The check engine light will not point out what the problem is. So, you will need to run a complete. However, just because the check engine light is on, doesn’t mean there’s anything seriously wrong with it.

From a loose fuel cap to a cylinder misfire, there are several. Unfortunately, I have reason for concern already. Has anyone else had this happen right away after. Is the car gonna blow up?

I hear that replacing the catalytic converter costs a lot. I have parked the car and won't drive it. The dealership wants $1to look at it. In some cases, no abnormal symptoms will be experienced.

Jeep Grand Cherokee? In rare case the engine can overheat. If the light stays on constantly, it is likely that a malfunction has been detected or the system has been shut off manually. Most vehicles with a button to turn on the stability control should also have “off” written underneath the symbol so you will know the difference between a malfunction and the system being off.

If a malfunction has.