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BP wiring harness pinouts

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    BP wiring harness pinouts

    does anyone have the pinout for the god damn white under-dash plug on the BP wiring harness? i am trying to figure out which fkn output pin on the MS2 i was running my fan with but i cant figure out which pin in the harness goes to the fan, which has left me playing 9000 combinations with my multimeter

    thanks!

    ps i should have gone to bed 2 hours ago and i'm a little annoyed! lol
    Escort GTR -- 11.87 @ 117.6 mph -- 320 HP / 325 Ft. Lbs. @ 23 PSI
    ... The first FWD BG with a Toyota E153 transmission conversion in the USA!
    Looking for BP x Toyota E153 adapter plates? PM me or contact me on Facebook: Riel Performance Parts

    #2
    as far as i can tell i was using IAC2 either A or B so pins 27 or 31 unless the MS2 was built all fcked up (different from DIY autotune's site).

    the thing is neither of these pins seem to connect to any of the pins on the white plug. yet my fan worked fine.
    Escort GTR -- 11.87 @ 117.6 mph -- 320 HP / 325 Ft. Lbs. @ 23 PSI
    ... The first FWD BG with a Toyota E153 transmission conversion in the USA!
    Looking for BP x Toyota E153 adapter plates? PM me or contact me on Facebook: Riel Performance Parts

    Comment


      #3
      FOUND THAT FKR

      so IAC1A pin 25 was somehow wired to IAC2 inside the MS, because i have the IAC2 spare out controlling my fan in my MSQ

      alex, check your email!
      Escort GTR -- 11.87 @ 117.6 mph -- 320 HP / 325 Ft. Lbs. @ 23 PSI
      ... The first FWD BG with a Toyota E153 transmission conversion in the USA!
      Looking for BP x Toyota E153 adapter plates? PM me or contact me on Facebook: Riel Performance Parts

      Comment


        #4
        NOTE: PT6 (IAC1) and PT7 (IAC2) setting are reversed in MegaTune 2.25 (as of May 15, 2006), so PT6 in MegaTune actually affects IAC2, and vice versa. This will be corrected, so later versions of MegaTune may be correct. As always, you should TEST your configuration before using it in a car.


        SO THATS THE PROBLEM

        i'm fkn going to bed
        Escort GTR -- 11.87 @ 117.6 mph -- 320 HP / 325 Ft. Lbs. @ 23 PSI
        ... The first FWD BG with a Toyota E153 transmission conversion in the USA!
        Looking for BP x Toyota E153 adapter plates? PM me or contact me on Facebook: Riel Performance Parts

        Comment


          #5
          doood i had that problem my self if im not mistaken and it cost me relays after relays! good point out. this should be a must guide for future users!!!!
          Anyone knows what 9K rpm feels like? I do



          93 Mercury Tracer SW
          99 Honda Accord 4DR 'VIP' status
          01 Honda S2000 Future Boost

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