help no spark
#1
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Year: 1989
Model: Cherokee
Engine: I6 4.0L
help no spark
98 cherokee 4.0 i6
I just changed out the coil and still no spark... I can hear the fiul pump running and it turns over just fine. But it won't start
I thank you for any help.
must fix soon so I can get to work
I just changed out the coil and still no spark... I can hear the fiul pump running and it turns over just fine. But it won't start
I thank you for any help.
must fix soon so I can get to work
#3
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Year: 89
Model: Cherokee
Engine: 4.0
Check your cps,first unplug it and clean connector and clean pick-up on bellhousing and see if it helps,if not check resistance on terminals b and c should read very low or open.
#6
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Year: 1987
Model: Cherokee
Engine: 4.0 liter RENIX I-6, DIY Cold Air Intake, 2.5 FM Exhaust, 3 Core Radiator
X 2, a bad (CPS) Crank Position Sensor kills your spark timing pulse and fuel injector fire pulse so you're most likely not getting spark or fuel to the cylinders. I hope cleaning it works for you. It costs right around $80 for a new one at your friendly neighborhood Autozone store.
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