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Wideband AFR gauge fuse.

Discussion in 'Performance and Tuning' started by Downytide, Apr 9, 2025.

  1. Apr 9, 2025 at 3:58 PM
    #1
    Downytide

    Downytide [OP] New Member

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    I was doing annual Spring cleaning and noticed a mess of wiring 3rd party shop left when installing my DLG1 gauge.

    Basically the instruction calls for:

    • On both the DLG-1 and LC-2, connect the RED wire to an isolated switched 12V source in your vehicle. A switched 12V source goes ON as soon as “key on” power is active. The circuit to which you will pull power from should be able to support a 6 amp draw (3 amps each from the DLG-1 and LC-2.) Make sure each connection is protected with a 5A fuse (not supplied.)
    But, the shop just jammed it between the fuse panel and a 10amp fuse (for the ECU :S) is there a good spot on the fuse panel for this?
     
  2. Apr 9, 2025 at 4:24 PM
    #2
    centex

    centex New Member

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    I used a fuse tap and tapped into a switched fuse under the hood. I think it was called IGN or similar.
     
    HulkSmurf14 likes this.
  3. Apr 9, 2025 at 6:17 PM
    #3
    Mdl

    Mdl Hey there...

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    2007 TRD SC'd
    JBA Longtubes, Snivs 2.0 SC pulley, ASP crank overdrive pulley 6.71 in, DD Full 3inch dual exhaust, IPT valve body, Airbox mod, 4.5inch intake, Denso 750, 450 Walbro, W/M injection, GM 95mm TB, SABM, Camburg UCA, Icon shocks, Speedmaster LSD, Motive 5.29 Gears, Mickey Thompson Baja Legend EXP 35's, solid Offroad engine mounts, DIY Traction Bars, Tuning by snivspeedshop.com
    No 27 ignition fuse. Usually for intercooler and afr gauge etc.
    I also tap into no 21 rad no 1 fuse, audi/nav for ignition on stuff.
    If you don't have rear seat entertainment theres no 19 and no 20.
     
  4. Apr 10, 2025 at 7:46 AM
    #4
    Downytide

    Downytide [OP] New Member

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    Is this the one by the foot brake pedal panel?
     
  5. Apr 10, 2025 at 7:57 AM
    #5
    Mdl

    Mdl Hey there...

    Joined:
    Jun 14, 2023
    Member:
    #98638
    Messages:
    2,914
    Gender:
    Male
    PNW, WA
    Vehicle:
    2007 TRD SC'd
    JBA Longtubes, Snivs 2.0 SC pulley, ASP crank overdrive pulley 6.71 in, DD Full 3inch dual exhaust, IPT valve body, Airbox mod, 4.5inch intake, Denso 750, 450 Walbro, W/M injection, GM 95mm TB, SABM, Camburg UCA, Icon shocks, Speedmaster LSD, Motive 5.29 Gears, Mickey Thompson Baja Legend EXP 35's, solid Offroad engine mounts, DIY Traction Bars, Tuning by snivspeedshop.com
    Engine bay.
    Cig lighter inside or seat heaters. There are a few others that are ign on.
     
    Last edited: Apr 10, 2025
    Downytide[QUOTED][OP] likes this.

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