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Trouble code 34 on 88GTA 5.0TPI

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Old Oct 13, 2000 | 06:25 AM
  #1  
Ozzy88GTA's Avatar
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Joined: Oct 2000
Posts: 405
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From: Gulf Coast
Car: 1988 Trans Am GTA
Engine: 5.0 TPI
Transmission: TH700-R4
Axle/Gears: 3.27
Trouble code 34 on 88GTA 5.0TPI

I keep getting this trouble code even after changing the MAF sensor. All connections seem OK and the SES light will come on at times. I also have adjusted the minimum idle screw and the TPS according to the book.
I read on an article that this might be a faulty code. Any sugestions on this.
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Old Oct 13, 2000 | 10:12 AM
  #2  
fastgta's Avatar
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Joined: Sep 1999
Posts: 13
Likes: 1
From: Jonestown, PA
Car: 1984 Z28
Engine: 305 LG4
Transmission: Auto
Axle/Gears: 3.23
I had the same problem on my 88GTA w/305. I replaced both the Burn Off and Power relay for the MAF sensor, reset the computer by disconnecting the battery for 1 minute. Never had the problem again. I picked up the relays for about $12 a piece I think. They're located on the firewall next to the master cylinder. There's actually 3 relays I believe, one of them is for the fuel pump.
Good Luck !

Tony

------------------
88GTA 5.7 (was 5.0)
Ported plenum, MAF Screens removed
AFPR, K&N Airfilter, Airfoil
TB bypass
Free-flowing CAT,
Mufflex 3" Cat-back w/SLP muffler
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Old Oct 13, 2000 | 04:28 PM
  #3  
Ozzy88GTA's Avatar
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Joined: Oct 2000
Posts: 405
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From: Gulf Coast
Car: 1988 Trans Am GTA
Engine: 5.0 TPI
Transmission: TH700-R4
Axle/Gears: 3.27
Thanks for the tip. Think I'll try that. I had just read something on the relays and wanted a second opinion.
Thanks again.
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