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  1. #1
    RIP EagleMark's Avatar
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    Well we'll see how his testing goes, he's getting good data now without a glitch, I'm just hoping one connects first shot each time.

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
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  2. #2
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    in all of my personal testing, with a good cable, the only time i would get glitches like that was when the monitor or connect command needed modification, or in the rare instance of me trying to connect to the PCM before switching the ignition over to power the PCM. then i got garbled data until i disconnected and reconnected.

    worth mentioning IMO, especially if you try connecting almost immediately after switching the ignition over to "Run".
    1995 Chevrolet Monte Carlo LS 3100 + 4T60E


  3. #3
    Fuel Injected! supercoop's Avatar
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    hello Robert, EagleMark , this is 94 ragtop that has the automatic climate control ,abs,and driverside airbag.
    but the dash has analog gauges.. an im not sure about the dic/dis module.

    as for the connection i have been hooking everything up first .then starting engine . then starting connection .

  4. #4
    Fuel Injected! supercoop's Avatar
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    was able do some connection testing
    loaded adx started car an then connect .turn car off waited 1 min
    then connect.did this 3 times on each version.


    v3
    1st try. stable 6.71- 8.22 hz
    2nd stable 6.77- 8.22 hz
    3rd stable 6.76- 8.22 hz


    v4
    1st try pulsing data 1.64-8.22hz
    2nd pulsing data 1.64- 3.29 -6.57 hz
    3rd stable 6.71-8.22 hz error count 1


    v5
    1st try stable 6.71-8.22 hz error count 1
    2nd stable 6.69-8.22 hz
    3rd pulsing data 1.64-3.29-4.93-6.58


    conclusion v3 had a stable connection on all 3 trys.
    but v5 seemed to stay steady at 8.22 hz an drop to 6.71 hz every 10 sec
    where v3 seemed to fluxuate 6.71 -8.22 every few secs

  5. #5
    RIP EagleMark's Avatar
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    The fluctuations are OK. I'll take a look at what the differeces are later when I have time. But looks like your set with V1.3?

    Thanks for the feedback. Everytime I get a good tester I learn a little more to make more files!

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
    -= =-

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