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01:50:12 - 04/25/2024
V6 Dakotas
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jeffsal
Dodge Dakota
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2/08/2004
20:07:27
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 Subject: 94 3.9 won,t start
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Message:
1994 dakota with 3.9 v-6. it will crank and turn over but it will not fire. i have changed spark computer,coil, crank sensor, coil wire, hall pick-up,relays, and checked all fuses. removing coil wire from dist. ground out with punch and seen no spark. i don't know if auto shut down realy circuit has anything to do with it. i need to know what supplies the coil with power. it seems that no power is going to coil. i checked both fusible links on the left fender.
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Mark green 92
Dodge Dakota
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2/09/2004
19:35:04
|  RE: 94 3.9 won,t start
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Message:
Power for your coil comes from the pcm. Do you have power from the auto shutdown relay, or power into the pcm? Both are red wires with a white stripe. Not to drag up an old post but...
http://www.dodgedakota.net/boards/v6/4553.html
This could be a contributing factor. It sounds like you have spent a lot of money on parts, but it might be time to trace back the power supply circuit from the coil all the way back to the battery.
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Ed
Dodge Dakota
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2/09/2004
19:49:07
| RE: 94 3.9 won,t start
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Message:
Try looking at the rotor, they can sometimes get banged up or corroded when I had my 94 it was the first thing I replaced and it looked horrid. Just an option, a 3.00 one at that.
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