98 cherokee classic. cranks but no start.
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Year: 98
Model: Cherokee
Engine: 4.0
98 cherokee classic. cranks but no start.
i have a 98 cherokee classic, and i went out one day and it wouldnt start it cranks but will not start. i have replaced the distributor button, distributor cap, cam sensor, crank sensor, coil, fuel pump gave it a new battery and i cant figure out what is wrong with it and I would LOVE some help. a buddy of mine told me it might be caused by a bad map sensor? PLEASE HELP!!!!
#2
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Location: Portersville, Pennsylvania
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Year: 1997 & 1998
Model: Cherokee
Engine: 4.0
Have you put a code reader on it to see if it has thrown any codes? Also, have you put a fuel pressure gauge on the fuel rail to see if the engine is getting fuel? You need to stop throwing parts at it and start diagnosing, unless you have a bunch of $$ to waste.
Possible causes of a no start condition (eliminating causes by the parts you replaced):
* Bad fuel pump
* Blown main engine fuse (in distribution box)
* Relay stuck open for fuel pump (also in distribution box)
* Bad coil wire to distributor
These are good places to start. Always go by the KISS Principle. Start simple, go complicated if they don't work.
Possible causes of a no start condition (eliminating causes by the parts you replaced):
* Bad fuel pump
* Blown main engine fuse (in distribution box)
* Relay stuck open for fuel pump (also in distribution box)
* Bad coil wire to distributor
These are good places to start. Always go by the KISS Principle. Start simple, go complicated if they don't work.
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Year: 98
Model: Cherokee
Engine: 4.0
fix one, find another...
couldnt figure it out. so i put it in the shop, they called not even an hour later telling me they were done. shorted wire, $20 fix. now im trying to figure out why my jeep is in limp home mode. do the 98 cherokee classic have the inline fuse on the TCU?
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