Check Engine Light On Jeep Compass 2012

Check engine light on problem 1 failure date.

Check engine light on jeep compass 2012.

Two problems related to check engine light on have been reported for the 2012 jeep compass. If your check engine light is flashing stop driving your compass and have it towed to your nearest mechanic you probably have a very serious problem with your car and you risk ruining your engine by driving it. When there is too much fuel or too much oxygen going into the engine the use of this sensor can allow your car s computer to equalize the issue. It can say check engine it can be a symbol of an engine it can even be a combination of both.

Average failure mileage is 38 850 miles. Car complaints car problems and defect information. But an o2 sensor code will surely show up in a diagnostic test. A check engine light can indicate a broad spectrum of problems with your 2012 jeep compass.

Flashing check engine light. The most recently reported issues are listed below. And the tricky thing with the o2 sensor is that the car will continue to drive well so you might want to dismiss the light. A failing oxygen sensor also known as an o2 sensor is one of the most common reasons for that jeep check engine light to come on.

This flashing light should not be ignored. 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. The check engine light is part of the onboard diagnostics system and displays in several odd ways. The 2012 jeep compass has 3 problems reported for check engine light on.

Oxygen sensors essentially check to make sure the ratio of fuel to air is correct. One of the most frequently misunderstood lights or indicators in your 2012 jeep compass is the check engine light. When your engine is misfiring it is dumping raw fuel into the exhaust. Oxygen sensors fail somewhat frequently this is why it is the most common reason for your check engine light to go on.

Most of the time that serious problem is a misfire.