Monday, March 31st, 2008 AT 5:42 PM
INTELLI
- MEMBER
- 1998 JEEP CHEROKEE
- 6 CYL
- 4WD
- AUTOMATIC
- 12,500 MILES
CAR STALLS WHILE DRIVING
1998 Jeep Cherokee CAR STALLS
1 Reply
RASMATAZ
- MECHANIC
- 75,992 POSTS
Will it start back up if not do below
Get a carb cleaner and spray into the carb or the throttle body on an EFI. Did it start and die? If not disconnect a sparkplug wire or 2 and ground it to the engine -have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel problem, check the fuel pressure to rule out the fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light.
Fuel pump and Injector/s checks out-start checking the ignition system-power to coil, coil/s itself, distributor pick-up, control module, Cam and Crankshaft sensors.
If both fuel and spark is present-check the valve and ignition timing, this will lead you to problems with compression and valves opening and closing at the wrong time
Get a carb cleaner and spray into the carb or the throttle body on an EFI. Did it start and die? If not disconnect a sparkplug wire or 2 and ground it to the engine -have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel problem, check the fuel pressure to rule out the fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light.
Fuel pump and Injector/s checks out-start checking the ignition system-power to coil, coil/s itself, distributor pick-up, control module, Cam and Crankshaft sensors.
If both fuel and spark is present-check the valve and ignition timing, this will lead you to problems with compression and valves opening and closing at the wrong time
SPONSORED LINKS
Was this helpful?
Yes
No
Monday, March 31st, 2008 AT 7:22 PM
Related Engine Stall While Driving Content
Is it Safe to Drive Check Engine Light?
Instructional repair video
Sponsored links
SPONSORED LINKS
Code Read Retrieval/Clear
Code Read Retrieval/Clear Mercedes Benz
