99 and earlier in-line 6's only, I don't know what the v-8's and such have). 2 mechanics got to the cam sensor but it kept happening. 3) Removed the two #15 Torx screws and cut them in half using a hack saw and a vice. I am glad to see I am not the only one experiencing this problem. I had the same exact problem it is the positive wire goin from your battery to your starter. Request assistance from certified technicians if you believe you can't handle this task using DIY methods. Disconnect it from its wiring afterward. It made me feel like the 25 years i put into mechanics was all for nothing. They charged me $200 (parts and labor) and it's been running well. Been to the mechanic 3 times. Checking the Sensor Data: After checking all parts of the engine and vehicle, if no error code is still detected in the engine control module and the Jeep shuts off during driving, you can check the data from the engine sensors. The Fuel Pressure regulator regulates the amount of pressure coming from the fuel pump so that all fuel injectors get a consistent amount, if this is bad or not functioning your jeep will shut off, if you have checked to make sure your fuel pump is working and is getting good pressure but it still doing it you need to replace your fuel pressure regulator.
The most common reason for this to happen is a lack of oil. Since your engine dying while you're driving can cause an accident, take your car to a mechanic immediately to get the issue sorted out. I changed everything but the logos on the side that said Jeep.. lol.. ill be posting what happens soon.. Avoid using substances like WD-40, liquid detergents, or other cleaners, as these products may damage the sensor. I had it towed to a shop today and they said it was a crank sensor. This one is not as common but could be the culprit in your jeep shutting off while driving and not starting, the way this sensor works is that it determines how much air the cylinders get and sends out a signal to the ECM, if for some reason, for example, you have gotten debris into your airflow tube it can cause issues, I have seen this happen many times to jeeps, new owners. Lockup Torque Converter. A seemingly comfortable drive with your Jeep turns into a cumbersome experience when it shuts off suddenly.
Customers with questions in the interim may call 1-800-853-1403. Once it arrived I swapped it in about 15 minutes and wallah, it's been running and idling fine ever since. So I'm going to share my experience and hopefully help someone else out. 2) Fast forward to today. Place a wrench on the tensioner pulley and rotate it counterclockwise to loosen its belt. Well, there have been reported cases where liberty owners have opted to go the less expensive route and fit an aftermarket or 3rd party component not sold by Jeep. When the system operates as designed, there is no delay or hesitation once the driver takes their foot off the brake and no need to manually restart the engine. If your Jeep shuts down by itself when you are driving and decides not to start back up, keep on reading on how to fix them! This will save you a lot of guesswork and money. A Jeep shutting off while you're driving may encounter different faults. We were driving back from Florida to Virginia and ended up leaving it in Georgia for diagnostics. Faulty or dirty sensors that can disrupt the fuel and air mixture. As you can tell, your car would not go anywhere without combustion. If you are looking to troubleshoot to make sure that it's an electrical problem, you can do so using an ohm scale or a voltmeter.
We researched these questions and have the answers below! The recall fix involves updating the engine management and diagnostic software on the affected vehicles. Real-world (Jeep Liberty shuts off but restarts) example. The Company is aware of one potentially related injury and two such accidents. There is a procedure you can google if you dont want or have a scantool to reset it. There have been cases where two or more of the above components need replacement or a second sensor will fail a few days later so it would probably be good to replace both the sensors if you are by the financial means. But I'm hearing one thing in particular, I keep seeing people say crackshaft position sensor. Disconnect the negative battery cable from its terminal. The issue can be due to a broken fuel pump. The issue, clearly, could result in a crash, two of which have already happened. I have a 2000 Jeep Grand Cherokee and it stalled on the road several times while driving.
I love my Jeep Wrangler, but recently, it's been giving me issues. Having a faulty crankshaft sensor could be really difficult and even dangerous. To prevent this from happening, you should regularly clean out your MAF sensor. Bad gas could be the issue if your Wrangler shuts off a few minutes after you last filled it up.
Not sure it's connected but changing the oil fixes it temporarily or at least until time for another oil change. The cable and connector was now very close to the rear spark plug wire. Some repair jobs might be more expensive than others. Going forward, commit to keeping up with proper maintenance to prolong the life of your Jeep! Since the problem wasn't continuous they had to keep it over night until the problem occurred so they charged me 85. Checking the Dashboard of the Vehicle: The issues with the lights on the dashboard can also cause the Jeep to shut off during driving. I found a recall for the ignition switch, but the part won't be made available until mid september. It runs great on the open road. If it is, you'll want to start with whatever trouble code you get from an OBD2 scanner. In some instances, the faulty sensor may not even send out a signal.