![]() The crankshaft position sensor is a very common problem in jeeps, once they go bad you will have a hard time getting your jeep started because they send a signal to the computer saying how far the crankshaft is from TDC. One of the most common reasons why a jeep turns over but doesn’t start is because the fuel filter might be clogged and not be able to remove enough fuel from the tank. check out this video on how to diagnose a bad ignition switch in a jeep. ![]() If your key won’t turn at all, then you have a bad ignition switch, the only thing that leads us to believe that the ignition switch is bad is if your key won’t turn at all. check out this video on how to diagnose bad octane in a jeep. If you have a high compression engine and you are using low octane gas or lower than what your engine needs, then you might have trouble starting your jeep because of that. check out this video on how to diagnose a bad ignition coil in a jeep. Just like the spark plugs, the ignition coil can also fail, because when it does, it will not be able to produce a spark in the cylinder to ignite the fuel. To test your spark plugs, you can take a magnet and try to magnetize them or try to check them with a smoke test. Spark plugs are a very sensitive component in a jeep, they can get stuck and break which means that if you try to start the jeep it won’t have enough power to start. check out some youtube videos on how to diagnose a bad fuel pump in a jeep. If your Jeep turns over but won’t start, the very first thing you want to check is to see if your fuel pump is working because if it’s not working, then there is no chance for a jeep engine to start. 3 Conclusion Jeep Not Starting Possible Causes 1.
0 Comments
Leave a Reply. |