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Thread: No laptop communication with Dominator ECU.

  1. #11

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    The fine line of bumping an old thread (found through searching) always makes me timid to post. But after resolving the issue of a bad USB port, did it work without issue?

    I have a similar issue on an older unit in a Cadillac where the car runs/drives fine, and was previously accessible via USB, but now it no longer works. Didn't wanna to pay through the nose to have it repaired if it wasn't the 'fix'.

  2. #12

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    I'm having the same issue. USB Link shows up, but when I click on it or the circle arrows to sync ECU, it sits for a minute then says timeout on RTC, then goes down the list saying the same thing. Bought unit new in January.

  3. #13
    Join Date
    Dec 2009
    Location
    Connecticut
    Posts
    21,586

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    Which software/firmware version are you using? https://forums.holley.com/showthread...d-110-Glitches (Related Forum Thread)
    May God's grace bless you in the Lord Jesus Christ.
    '92 Ford Mustang GT: Dominator MPFI & DIS, A/C, Spal dual 12" fans/3-core Frostbite aluminum radiator, Pypes dual 2.5" exhaust/X-pipe/shorty headers, 100HP progressive dry direct-port NOS, 160A 3G alternator, Optima Red battery, LenTech Strip Terminator wide-ratio AOD/2700 RPM converter, 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.

  4. #14

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    I'm using V4.

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