where do I find the 1227170 ecu file?
Thread Starter
Supreme Member

Joined: Feb 2004
Posts: 1,159
Likes: 2
From: Munster IN
Car: 92 RS, 05 GTO (sold), 10 TL AWD
Engine: 383 HSR w/DSC1
Transmission: 700r4
Axle/Gears: Strange S60/3.73
where do I find the 1227170 ecu file?
just what the title says. can't seem to find it anywhere.
Junior Member
Joined: Sep 2002
Posts: 26
Likes: 0
From: Calgary, Canada
Car: 87 Fiero GT - Show Winner
Engine: 3.4L S/C
Transmission: Getrag 5-speed
Originally posted by TheGreatJ
There may not be one. What is the code mask?
There may not be one. What is the code mask?
Senior Member
Joined: Jun 2000
Posts: 998
Likes: 0
From: Tuscaloosa, AL
Car: 91Z, 91RS, '84 Jimmy
Engine: L98, 355, L98
Transmission: 700R, T56, 700R4
Well I can't say I've ever seen a $24 .ecu, or a hack for that matter. You may be trodding virgin territory on this one.
....but then again I haven't exactly been around forever.....
....but then again I haven't exactly been around forever.....
hmm id be willing to bet the ECM could be swapped with a 1227302 and run the other maf code. altough for some reason i think thats a TBI 2.8 your playing with ???
email me a copy of the file. ill see if i can ferret anything out of it and make a small but basic ecu.
email me a copy of the file. ill see if i can ferret anything out of it and make a small but basic ecu.
Junior Member
Joined: Sep 2002
Posts: 26
Likes: 0
From: Calgary, Canada
Car: 87 Fiero GT - Show Winner
Engine: 3.4L S/C
Transmission: Getrag 5-speed
Thanks for the offer.
Actually, the Fiero doesn't use MAF. It's SD MPFI with a MAP which works out better for me since I'm running a boosted 3.4L with a 2 BAR MAP sensor.
TunerCat has the appropriate files to tune the Fiero ECM. I may have to go route, even though I like the look and feel of TunerPro better.
Actually, the Fiero doesn't use MAF. It's SD MPFI with a MAP which works out better for me since I'm running a boosted 3.4L with a 2 BAR MAP sensor.
TunerCat has the appropriate files to tune the Fiero ECM. I may have to go route, even though I like the look and feel of TunerPro better.
Last edited by Tony B; Jan 2, 2005 at 02:42 PM.
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