I've got 140k on a 01 Cherokee Sport and have had absolutely no problems with this Jeep. Last week it went dead while driving and now turns over but will not start up. Fuel pump is running when the key is turned on. Fuel is getting to the injectors when trying to start it up. Thinking the next step is to see if we're getting any spark but now really sure how to do that with the coil packs. Any suggestions on how to check for spark and any ideas what may be causing this would be greatly appreciated. Could it have jump time? Or maybe the camshaft sensor?
Thanks