The Best 2014 Jeep Cherokee Check Engine Light Oil Pressure Switch 2023. Web malfunction indicator light (check engine light) came on 7/1/18 2014 on my jeep trailhawk with only 30k miles and the problem is: Web i took it in an this time they said that the computer can see what that the engine light is on but can't find a problem.maybe it backfired or the gas was no good!.can you.
Web jeep cherokee code p0520 oil pressure switch, engine light on world mechanics 297k subscribers subscribe subscribed 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3. With 30,000 miles i have never used any oil. Web #2 · may 21, 2012 i've not seen this, but i've only had my jk for about a week now.
