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    b18greg's Avatar
    b18greg Posts: 4, Reputation: 1
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    #1

    Sep 25, 2007, 03:20 PM
    No power to main relay. 90 integra
    I've replaced the distributor, ecu, main relay, and fuel pump with nothing to show. Checked all fuses haven't checked all relays since I don't know how. No ecu blink, fuel pump won't turn on. It started this when I had to jump my car. It had an old viper alarm that was removed after it broke down. Any help would be greatly appreciated.
    b18greg's Avatar
    b18greg Posts: 4, Reputation: 1
    New Member
    		  
    #2

    Sep 25, 2007, 03:47 PM
    No spark, no power to starter signal fuse #18 under the dash. One yellow wire with silver stripes carries a 12v to my main.
    b18greg's Avatar
    b18greg Posts: 4, Reputation: 1
    New Member
    		  
    #3

    Oct 4, 2007, 12:39 PM
    Quote Originally Posted by b18greg
    i've replaced the distributor, ecu, main relay, and fuel pump with nothing to show. checked all fuses havent checked all relays since i don't know how. No ecu blink, fuel pump won't turn on. It started this when i had to jump my car. It had an old viper alarm that was removed after it broke down. Any help would be greatly appreciated.
    Changed map sensor that didn't work. Please help
    TxGreaseMonkey's Avatar
    TxGreaseMonkey Posts: 16,761, Reputation: 5597
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    #4

    Oct 4, 2007, 01:59 PM
    Performing the tests, outlined in Sections A and B below, should help you identify the problem:

    https://www.askmehelpdesk.com/cars-t...das-46563.html

    Use the following approach to test all under-dash and under-hood fuses:

    https://www.askmehelpdesk.com/cars-t...tml#post252145
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