98 grand Cherokee lim. No fire
#1
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Year: 1998
Model: Cherokee
Engine: 5.2 v8
98 grand Cherokee lim. No fire
My grand Cherokee was running good the shut it off and went to drive it later and no fire. The fuel pump when u turn the key to the start position kicks on and stays on. also none of my gauges work. Only light comes onis the abs brake light.
Changed:
Crank sensor
Cam sensor
Coil
Asd relay
Changed:
Crank sensor
Cam sensor
Coil
Asd relay
#4
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Year: 1998
Model: Cherokee
Engine: 5.2 v8
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It cranks fine just no fire. I don't think the battery would be the problem then. Could my o2 sensor be shorting out my fuse to my PCM.
#5
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Year: 1995
Model: Grand Cherokee
Engine: 4.0 with all of the noise and clatter
A low battery will crank the engine fine, but there is too much of a voltage drop to power the ignition and fuel pump while cranking. I just had a Dodge Ram that would crank fine, but would not start. I load tested the battery and found it dropping below 9 volts with only a 150amps loading it. I replaced the battery and the truck started right up.
#6
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Year: 98
Model: Grand Cherokee
Engine: 4LI6
Pretty sure that if the check engine light isnt coming on hen you turn the key on, then the computer is not communicating, which usually points to a bad pcm.
http://my.cardone.com/techdocs/PT%2079-0003.pdf
http://my.cardone.com/techdocs/PT%2079-0003.pdf
Last edited by gclrick; 01-26-2012 at 07:39 PM.
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