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Thread: 2018 Challenger Smart Access Cable

  1. #1
    Tuner in Training
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    Feb 2015
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    2018 Challenger Smart Access Cable

    has anybody connected an HPTuners smart access cable on a 2018 Challenger Hellcat?
    and if so could you please point me either with a photo or good explanation on where to connect it as I've already asked support but they told me it was behind the radio and it's not there.

    thank you in advance
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  2. #2
    Advanced Tuner coanan's Avatar
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    https://forum.hptuners.com/showthrea...nger-Scat-Pack

    So the module, on the Challenger, is behind the dash below the infotainment center.
    HPs recommended process is to remove the radio and access it, but it can also be done by removing the console.
    Yep gotta pull the bezel around the entire instrument cluster and then you can remove the radio. It's just below it.
    2018 Trackhawk PCM/TCM tune by Dusterhoff.
    Flex Fuel, MMX faux 95mm TB, GripTec 2.85, 10% ATI lower, FIC1200, ARH 1 7/8 w/cats, 180 T-stat

    13 Chrysler 300S, RAM BGE 412 stroker, cam motion 232/246 619/619 118 +4, ATI 18% OD pulley
    Whipple Gen5 3.0, 2.50 upper pulley, Smooth Boost controller, FIC 1200 inj. Nick W 108mm TB, FORE dual return fuel system, E85, FTI 2800 stall(SRT83380), SHR WAR Viking trans and valve body, Getrag 3.73, 1 7/8 kooks w/hi-flow cats, 3" Magnaflow Cat-back 943rwhp

  3. #3
    Advanced Tuner coanan's Avatar
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    Location
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    2018 challenger screen and radio one piece or is there a screen and radio like the 300?
    2018 Trackhawk PCM/TCM tune by Dusterhoff.
    Flex Fuel, MMX faux 95mm TB, GripTec 2.85, 10% ATI lower, FIC1200, ARH 1 7/8 w/cats, 180 T-stat

    13 Chrysler 300S, RAM BGE 412 stroker, cam motion 232/246 619/619 118 +4, ATI 18% OD pulley
    Whipple Gen5 3.0, 2.50 upper pulley, Smooth Boost controller, FIC 1200 inj. Nick W 108mm TB, FORE dual return fuel system, E85, FTI 2800 stall(SRT83380), SHR WAR Viking trans and valve body, Getrag 3.73, 1 7/8 kooks w/hi-flow cats, 3" Magnaflow Cat-back 943rwhp

  4. #4
    one piece

  5. #5
    just below the Screen(radio head unit) there is a small black box. that is the security gateway. thats where the smart access cable goes. .