- posted
19 years ago
1994 Explorer won't start
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- posted
19 years ago
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- posted
19 years ago
This problem was talked here previously. The solution is to change the fuel pump relay. When it get hot it won't start. You can take a look in previous post in the forum about this issue. Hope this will work for you. Regards
Marc
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19 years ago
Tough call without some diagnosis. With the radio off, turn the key "on" & listen for the fuel pump hum. It should run 2-3 seconds & shut off. You may want to try swapping the fuel pump & heater motor relays in the under hood relay box. Worst case is you have no heater fan....
Pull a plug wire & check for spark while someone turns the key to "start". No spark means you need to check further. One possible problem is a bad crankshaft position sensor that comes open when it heat soaks from a shut-down engine. Again, without diagnostics it a shot in the dark.
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19 years ago
Thanks for the responses. It was the relay switch!!!!! When I tapped the switch, the fuel pump would kick on. Now that it's replaced it works fine. Thanks a lot!