Announcement

Collapse
No announcement yet.

h23 msd/accel coil wiring help

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    h23 msd/accel coil wiring help

    I have a h23a1, and i'm trying to figure out if I am wiring this coil up right. The harness is for my 90 ex(f22a4). I think it was suppose to black/yellow stripe wire to positive, and the green wire to negative. But I was told last night that there is 2 wires you connect together that run to the positive terminal of the coil.(msd blaster 2 coil) I'm not sure what is right, and I need to figure this out asap b/c my car won't start because I have no spark, and i've replaced pretty much everything now and I still have nothing.(replaced: dizzy(brand new), coil, main relay), switched ecus and i have no spark still.
    Previous cb7members ride thread
    86 Nissan d21 in the workshttp://www.cb7tuner.com/vbb/showthread.php?t=155292

    TSM Garage: Honda/Acura, VW/Audi, and Subaru performance and maintenance work.
    Contact:Ben Cell: (302) 898-1840

    #2
    the 4 wires in the dizzy(connected to the ignitor) are: yellow/green stripe, black/yellow stripe, green(solid), and blue(solid)
    Previous cb7members ride thread
    86 Nissan d21 in the workshttp://www.cb7tuner.com/vbb/showthread.php?t=155292

    TSM Garage: Honda/Acura, VW/Audi, and Subaru performance and maintenance work.
    Contact:Ben Cell: (302) 898-1840

    Comment


      #3
      Man I'm sorry I can't remeber how I wired mine up, it's just been to long. Hopefully someone will answer you soon. L8r
      Turbo H23a3 build has begun
      01-01-2019

      Comment


        #4
        Have you tried the blk/yel to + and green to - yet, it may work.

        You had an f22a4 with internal coil factory right?

        Was your h23 factory external or internal? (They had both)

        L8r
        Turbo H23a3 build has begun
        01-01-2019

        Comment


          #5






          Maybe these will help. Info from all my msd stuff. L8r
          Turbo H23a3 build has begun
          01-01-2019

          Comment


            #6
            Thanks man, I've been away at school so thats the first i've seen of this and everything. BUt now i got another painful problem LOL. I had my friend looking in the honda manuals at work for me and all. Well the yellow/green stripe is suppose to alternate but for some reason I have no power at all!?!<and that is with the key on. We found out the yellow/green wire is a signal wire from the ECU so my problem right now is figuring what the hell is up with my ecu. So i'm gonna switch to my stock accord ecu and see what happens.
            MY h23 was external
            and i did try using the green wire for the negative terminal of the coil and got nothing still
            Last edited by HaulAss247; 07-28-2006, 11:54 PM.
            Previous cb7members ride thread
            86 Nissan d21 in the workshttp://www.cb7tuner.com/vbb/showthread.php?t=155292

            TSM Garage: Honda/Acura, VW/Audi, and Subaru performance and maintenance work.
            Contact:Ben Cell: (302) 898-1840

            Comment


              #7
              Crazy shit man, good luck and keep us updated. L8r
              Turbo H23a3 build has begun
              01-01-2019

              Comment


                #8
                I dunno WTF is up with this thing. I swapped the ecu today back to the accord ecu, and it still is not giving me any power to my yellow/green stripe wire in my distributor. Is the euc actuall grounded by the kick plate or not? Because I didn't bolt it down. And the p14 ecu will not line up right to be bolted down to the kick plate i ws wondering if that would be a problem or maybe the throttle position sensor. Since it was rewired i wanted to check that out as well. But i can't find a good wiring diagram for it, to tell me whats what and all. I can't seem to find anything about trouble shooting somethin like this. where i actually have no ignition signal coming from the ecu itself. I just don't know what to do, i'm about ready to take a bat to this damn car cuz this just doesn't make any sense, and it shouldn't be this hard to get this thing to start
                Previous cb7members ride thread
                86 Nissan d21 in the workshttp://www.cb7tuner.com/vbb/showthread.php?t=155292

                TSM Garage: Honda/Acura, VW/Audi, and Subaru performance and maintenance work.
                Contact:Ben Cell: (302) 898-1840

                Comment

                Working...
                X