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ALDL connection lost using NSVRAM

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Old May 6, 2010 | 05:43 PM
  #1  
zz17iroc's Avatar
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From: Midland, GA
Car: 91' Z28, 92' Z28
Engine: 383, L98 stock
Transmission: Built 700R4, Stock 700R4
Axle/Gears: 12 Bolt 3.73, 10 Bolt 3.23
ALDL connection lost using NSVRAM

I've been using the the NSVRAM for 2yrs now but I could never figure out why the ALDL connection gets lost using both TP and/or Datamaster. Meaning it will connect initially but after 45 sec to 1 min later it will loose connection majority of the time. It doesn't matter which data logger is being used, but on Datamaster "Run Time Error" shows up on the screen when connection is lost. I know their is a fix for my issues because I remember seeing it when I first started using the NSVRAM.

I would appreciated if someone could point in the right direction.
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Old May 6, 2010 | 09:14 PM
  #2  
Solo2fan's Avatar
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From: NorthWest
Car: 1969 Z-28
Engine: 302ci TPI L99 L98 combo
Transmission: Tremec TKO 600
Axle/Gears: 3.73 Posi 8.5"
Re: ALDL connection lost using NSVRAM

I'm having the same issue with my NSVRAM setup that I resently installed. I added in the recommended filter caps and that helped. TP4.0 works but TP5.0 is intermittent and Datamaster is till giving me "Run Time Error".
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Old May 7, 2010 | 12:18 PM
  #3  
zz17iroc's Avatar
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From: Midland, GA
Car: 91' Z28, 92' Z28
Engine: 383, L98 stock
Transmission: Built 700R4, Stock 700R4
Axle/Gears: 12 Bolt 3.73, 10 Bolt 3.23
Re: ALDL connection lost using NSVRAM

Does anyone else have any input on this????
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Old May 7, 2010 | 05:24 PM
  #4  
Jaysz28's Avatar
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From: Fort Myers, FL
Car: 91 Firebird
Engine: 6.0
Transmission: T56
Axle/Gears: 3.73
Re: ALDL connection lost using NSVRAM

I've had no issues with mine, but I am still using TP4
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