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Finally working on the car again.. Have some wiring/wideband questions

Discussion in 'EFI Tuning Questions and Engine Management' started by rick90lx, Aug 26, 2012.

  1. rick90lx

    Joined:
    Aug 6, 2003
    I decided to modify my DFI harness and everything is going well. I'm at the point where I need to wire my wideband up. The problem I'm having currently is I can't find any info on this old unit. Everything I find covers the newer units with on board data logging and I bought this setup second hand and don't even have any part #'s for it.

    [​IMG]#ad


    Is there supposed to be power coming from the main harness to power the unit? I don't see any plugs on the main harness that would tie into the 2 pin plug on the left, with the red/black wires.

    This is what I've been doing with the rest of the harness.

    [​IMG]#ad
     
    rick90lx, Aug 26, 2012
    #1

  2. rick90lx

    Joined:
    Aug 6, 2003
    Anyone have a link or a paper copy of the instructions for this old unit?
     
    rick90lx, Aug 27, 2012
    #2

  3. BOOSTEDROK

    Joined:
    Jul 8, 2010
    Call Dave at Autotrend EFI.. He's in northern Cali, super cool dude.. Does a lot of DFI stuff..
     
    BOOSTEDROK, Aug 28, 2012
    #3
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