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Thread: Chrysler/Dodge DBW on Dominator issues.

  1. #11
    Join Date
    Dec 2009
    Location
    Connecticut
    Posts
    23,073

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    V5 is the only Pro Dash firmware.
    May God's grace bless you in the Lord Jesus Christ.
    '92 Ford Mustang GT: 385" SBF, Dart SHP 8.2 block, TFS TW 11R 205 heads, 11.8:1 comp, TFS R-Series intake, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 160A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core Frostbite aluminum radiator, Pypes dual 2.5" exhaust/off-road X-pipe/shorty headers, S&W subframe connectors, LenTech Strip Terminator wide-ratio AOD/2800 RPM converter, M4602G aluminum driveshaft, FRPP 3.31 gears, Cobra Trac-Lok differential, Moser 31 spline axles, '04 Cobra 4-disc brakes, '93 Cobra booster & M/C, 5-lug Bullitt wheels & 245/45R17 tires.

  2. #12

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    You can't downgrade the firmware on the Pro Dash. So we're stuck with no gauges for now. The Holley tech said they're working on a new update for V5 that will be available "very soon".

  3. #13

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    Anyone know if V5 now works?

  4. #14
    Join Date
    Dec 2009
    Location
    Connecticut
    Posts
    23,073

    Default

    Unfortunately, the 12.3" Pro Dash V5 firmware hasn't been updated yet.

    I'm just posting this so we know when the new versions are released (LINK).
    The current 12.3" Pro Dash V5 firmware is 5.0 Build 12.
    The current 7" Digital Dash V5 firmware is 5.0 Build 7.
    The current 3.5" TSLCD V5 firmware is 05000050.fwu.
    May God's grace bless you in the Lord Jesus Christ.
    '92 Ford Mustang GT: 385" SBF, Dart SHP 8.2 block, TFS TW 11R 205 heads, 11.8:1 comp, TFS R-Series intake, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 160A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core Frostbite aluminum radiator, Pypes dual 2.5" exhaust/off-road X-pipe/shorty headers, S&W subframe connectors, LenTech Strip Terminator wide-ratio AOD/2800 RPM converter, M4602G aluminum driveshaft, FRPP 3.31 gears, Cobra Trac-Lok differential, Moser 31 spline axles, '04 Cobra 4-disc brakes, '93 Cobra booster & M/C, 5-lug Bullitt wheels & 245/45R17 tires.

  5. #15

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    So they still haven't fixed V5 for the Dominator EFI? So we're still stuck with V4?

  6. #16
    Join Date
    Dec 2009
    Location
    Connecticut
    Posts
    23,073

    Default

    Contact Holley Tech Service (LINK).
    May God's grace bless you in the Lord Jesus Christ.
    '92 Ford Mustang GT: 385" SBF, Dart SHP 8.2 block, TFS TW 11R 205 heads, 11.8:1 comp, TFS R-Series intake, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 160A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core Frostbite aluminum radiator, Pypes dual 2.5" exhaust/off-road X-pipe/shorty headers, S&W subframe connectors, LenTech Strip Terminator wide-ratio AOD/2800 RPM converter, M4602G aluminum driveshaft, FRPP 3.31 gears, Cobra Trac-Lok differential, Moser 31 spline axles, '04 Cobra 4-disc brakes, '93 Cobra booster & M/C, 5-lug Bullitt wheels & 245/45R17 tires.

  7. #17

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    UPDATE: I spoke to Holley tech, they still haven't updated V5 to correct DBW problems, but I did get a copy of the Pro Dash V4 firmware. It's as simple as dropping it into the root of a USB drive and initializing the firmware update from the menu. It will install even though it's older. My dash is working perfectly with my setup now. They said they'd be posting the firmware onto the website, but I haven't seen it yet. If anyone needs it let me know and I can email it over.

  8. #18
    Join Date
    Dec 2009
    Location
    Connecticut
    Posts
    23,073

    Default

    Quote Originally Posted by Madfabricator View Post
    If anyone needs it let me know and I can email it over.
    You can attach it to your forum post.
    May God's grace bless you in the Lord Jesus Christ.
    '92 Ford Mustang GT: 385" SBF, Dart SHP 8.2 block, TFS TW 11R 205 heads, 11.8:1 comp, TFS R-Series intake, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 160A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core Frostbite aluminum radiator, Pypes dual 2.5" exhaust/off-road X-pipe/shorty headers, S&W subframe connectors, LenTech Strip Terminator wide-ratio AOD/2800 RPM converter, M4602G aluminum driveshaft, FRPP 3.31 gears, Cobra Trac-Lok differential, Moser 31 spline axles, '04 Cobra 4-disc brakes, '93 Cobra booster & M/C, 5-lug Bullitt wheels & 245/45R17 tires.

  9. #19
    Join Date
    Jun 2018
    Location
    Hawaii/California
    Posts
    3

    Default

    No, it doesn't work yet. Even the new V5 Build 130 doesn't work. It caused mine to idle high and hang up if the pedal was touched and wouldn't come back down. I had to go back to V4, but the issue with that is my Digital Dash won't load the V4 firmware so it reads wrong for some of my gauges.

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