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Thread: Updating Software On Avenger ECU

  1. #1

    Default Updating Software On Avenger ECU

    Hi. I'm new to this forum and I'm not sure if this question has been asked. Can I update the Avenger software from V2 to V4, and what will I need to do this?

  2. #2
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    Quote Originally Posted by prohr67 View Post
    Can I update the Avenger software from V2 to V4, and what will I need to do this?
    Yes. The EFI (laptop) software, ECU firmware & touchscreen unit (if applicable) must all be V4 compatible (LINK).
    Your Avenger ECU is an HP ECU, when a USB cable is connected. Download the Holley V4 EFI software to your laptop (LINK),
    open the software with USB cable (LINK) connected, click on "USB Link" to go "Online" with the ECU, and select "Get From ECU".
    May God's grace bless you in the Lord Jesus Christ.

    '78 BRONCO: 508" stroker, TFS heads, 11:1 comp ratio, Dominator MPFI & DIS, cold air induction, Spal dual 12" fans/aluminum radiator, dual 3" exhaust/Magnaflow mufflers, Moroso vacuum pump, Accusump, engine oil & trans fluid coolers, 100HP progressive dry direct-port NOS, A/C, LenTech Strip Terminator wide-ratio AOD/2500 RPM converter, 3:1 Atlas II, modified Dana 44/60-lockers-4.10s, hydroboost/4-disc brakes, ram-assist/heim joint steering, Cage long radius arms, traction bars, 4" Skyjacker lift, 35" mud tires

  3. #3

    Default

    Thanks Danny for getting back to me. Do I need to purchase the LCD handheld controller? Or can I use the basic hand controller that comes with the Avenger kit 550-811? Can I get by with just using a computer? Thanks, Vince.

  4. #4
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    Quote Originally Posted by prohr67 View Post
    Do I need to purchase the LCD handheld controller?
    I stated "if applicable", meaning it's optional.
    FYI: If you have the early style Avenger/Terminator handheld controller (LINK), the new style 3.5" LCD touchscreen (LINK) isn't too expensive, and it's much better!

    Or can I use the basic hand controller that comes with the Avenger kit 550-811?
    I don't think the V4 update is available for that older style unit.

    Can I get by with just using a computer?
    Yes, you can use only a laptop computer.
    May God's grace bless you in the Lord Jesus Christ.

    '78 BRONCO: 508" stroker, TFS heads, 11:1 comp ratio, Dominator MPFI & DIS, cold air induction, Spal dual 12" fans/aluminum radiator, dual 3" exhaust/Magnaflow mufflers, Moroso vacuum pump, Accusump, engine oil & trans fluid coolers, 100HP progressive dry direct-port NOS, A/C, LenTech Strip Terminator wide-ratio AOD/2500 RPM converter, 3:1 Atlas II, modified Dana 44/60-lockers-4.10s, hydroboost/4-disc brakes, ram-assist/heim joint steering, Cage long radius arms, traction bars, 4" Skyjacker lift, 35" mud tires

  5. #5

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    Thanks again Danny. I have friends here in Australia whom you've helped, that have only great things to say about you. Keep up the great work. Vince

  6. #6
    Join Date
    Dec 2009
    Location
    Connecticut
    Posts
    17,678

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    You're welcome, and thanks for the compliment.
    May God's grace bless you in the Lord Jesus Christ.

    '78 BRONCO: 508" stroker, TFS heads, 11:1 comp ratio, Dominator MPFI & DIS, cold air induction, Spal dual 12" fans/aluminum radiator, dual 3" exhaust/Magnaflow mufflers, Moroso vacuum pump, Accusump, engine oil & trans fluid coolers, 100HP progressive dry direct-port NOS, A/C, LenTech Strip Terminator wide-ratio AOD/2500 RPM converter, 3:1 Atlas II, modified Dana 44/60-lockers-4.10s, hydroboost/4-disc brakes, ram-assist/heim joint steering, Cage long radius arms, traction bars, 4" Skyjacker lift, 35" mud tires

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