1994 Jeep Grand Cherokee "power coil" Questions

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Question about Jeep Grand Cherokee

2 Answers

...power at coil connection, fuses are good. what could be the problem Check the ignition coil harness you may have a bad connection.When you turn the key on the relay ASD should click without the ASD ...

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...any spark and there is no power to the coil Power to the coil comes through the ing. switch When you turn the key on it energizes the coil Start your search at the coil and work back towards the ...

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...coil per cylinder. So I assume you have an 8 cyl engine. You are saying one coil has power but is not firing ? Have you switched it with another cylinder to eliminate the coil as a possible problem

Question about Jeep Grand Cherokee

1 Answer

...power transistor turns ON and OFF the ignition coil primary circuit. This ON/OFF operation induces the proper high voltage in the coil secondary circuit. Possible Causes: - Open or short in the ...

Question about Jeep Grand Cherokee

1 Answer

no spark has fuel I have a 1993 grand Cherokee that cranks but no spark at coil . have power and ground at coil, power goes to 10.8 volts at coil when cranking Check the crank and cam sensors.

Question about Jeep Grand Cherokee

1 Answer

...have afault code,scan it,if its dist. type and what youre saying is right,check the auto shut down relay fuse and circuit,it will cut power to coil,could have broken electrical wire going to ...

Question about Jeep Grand Cherokee

1 Answer

...power at the coil, check if fuse 2 is sending power to the relay, and check the green/black wire from relay to coil. If no relay action, possibly a bad relay, or the PCM is not turning the relay on. ...

no fire - new coil distr cap and rotor power to no fire - new coil, distr cap, and rotor. power to coil ok getting no fire from plugs at all check the crankshaft sensor

Question about Jeep Grand Cherokee

1 Answer

...Cherokee v8 cranks no sprark Checked fuzes have 5 volt ref at tps map cam and crank . no power to coil no power to the coil. how about coil trigger? the coil connector is common for a bad

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