1986 Accord - fuel pump relay problem - HELP!

Discussion in 'Accord' started by saltydad58, Aug 27, 2005.

  1. saltydad58

    saltydad58 Guest

    Thought my fuel pump went out - replaced it, but still won't run. Replaced
    relay next, and it ran for around 50 miles and quit. Now won't start.
    No electricity to fuel pump - blue wire from ignition coil dead. #1 fuse
    going to relay is hot. I'm stumped. Any help would be greatly appreciated
    - I need a car running by Monday morning!
     
    saltydad58, Aug 27, 2005
    #1
  2. saltydad58

    TeGGeR® Guest

    Ignition switch?

    http://www.tegger.com/hondafaq/startproblems.html#ignitionswitch
     
    TeGGeR®, Aug 27, 2005
    #2

  3. ============================

    When a fuse gets hot, it sometimes means there's a corroded or loose
    connection in your fuse box. Once the fuse gets too hot, it will blow,
    since it's easier to blow a hot fuse. Tegger's FAQ also shows a fix for
    wobbly fuses. It's the 'last resort' if you're not willing to take a lot
    of time. I'm not sure if this has anything to do with your real problem
    :-(

    'Curly'
     
    'Curly Q. Links', Aug 28, 2005
    #3
  4. saltydad58

    saltydad58 Guest

    Thanx for the response, but the problem is in or around the fuel cut-off
    relay. No electrical to the fuel pump, and I'm stymied.
     
    saltydad58, Aug 28, 2005
    #4
  5. saltydad58

    saltydad58 Guest

    Thanx for the response, but the problem is in or around the fuel cut-off
    relay. No electrical to the fuel pump, and I'm stymied.
     
    saltydad58, Aug 28, 2005
    #5
  6. saltydad58

    TeGGeR® Guest



    Do you have a carb?
     
    TeGGeR®, Aug 28, 2005
    #6
  7. saltydad58

    saltydad58 Guest

    Yes, it's carburated. I'm thinking the problem is electrical in nature -
    most likely in the fuel cut-off relay.
     
    saltydad58, Aug 28, 2005
    #7
  8. saltydad58

    TeGGeR® Guest


    Ah, then you do not have an EFI Main Relay, since you don't have EFI.
     
    TeGGeR®, Aug 28, 2005
    #8
  9. saltydad58

    B Squareman Guest

    The fuel cut-off relay for the carb uses the tach signal from the coil
    (blue wire) in order to keep the fuel pump going. No blue wire, no pump.

    The solution is to probably to get a new coil.
     
    B Squareman, Aug 28, 2005
    #9
  10. saltydad58

    B Squareman Guest

    Want to get it started by Monday morning. Do what Preludeprob
    did, heeding Jim's warning.

    http://groups.google.com/group/rec.autos.makers.honda/msg/6031f4b56c5a109f
     
    B Squareman, Aug 28, 2005
    #10
  11. saltydad58

    saltydad58 Guest

    Thanks for all the suggestions - especially to Curly Q and B Squareman. I'm
    thinking the coil may be the direction to look. No battery juice to the
    blue wire, and we are not going anywhere; and the weather has been hot
    here. Today's project: replacing coil. I'll let you know the results.
     
    saltydad58, Aug 28, 2005
    #11
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