Forums
NautiqueParts.comNautiqueSkins.com - Correct Craft Upholstery and Part
  New Posts New Posts RSS Feed - GT 40 ECM
  FAQ FAQ  Forum Search   Register Register  Login Login

GT 40 ECM

 Post Reply Post Reply   
Author
workky View Drop Down
Senior Member
Senior Member


Joined: June-26-2004
Location: Marietta,Ga
Status: Offline
Points: 206
Post Options Post Options   Thanks (0) Thanks(0)   Quote workky Quote  Post ReplyReply Direct Link To This Post Topic: GT 40 ECM
    Posted: August-31-2018 at 11:44pm
Is there any other option to replacing the computer than buying used or new? Cant tou send it off somewhere and have them rebuilt it
Back to Top
Gary S View Drop Down
Grand Poobah
Grand Poobah
Avatar

Joined: November-30-2006
Location: Illinois
Status: Offline
Points: 14096
Post Options Post Options   Thanks (0) Thanks(0)   Quote Gary S Quote  Post ReplyReply Direct Link To This Post Posted: September-01-2018 at 12:45am
So far it seems hit or miss on repair. There are no new ones. Check out this thread on PN it's pretty much up to date. Particularly check out page 9,a poster there said he paid 500 to have his repaired,still did not work. I took a C1A1 from a early 90's Ford Mustang,one of the guy's on PN burned my Moats chip with the early 290 tune and it seems to run fine,just like the others there have found out. I have about 180-190 invested. I may have the later 300 tune burned on a chip sometime just so I have it. It addressed some rolling idle issues that PCM had issues with.
69 Mustang HM SS
95 Nautique Super Sport
Back to Top
63 Skier View Drop Down
Grand Poobah
Grand Poobah
Avatar

Joined: October-06-2006
Location: Concord, NH
Status: Offline
Points: 4292
Post Options Post Options   Thanks (0) Thanks(0)   Quote 63 Skier Quote  Post ReplyReply Direct Link To This Post Posted: September-01-2018 at 11:18am
The PN thread is a really nice piece of work, great resource for those of us planning to run GT-40's off into the future. Generous of the guy doing the work to not be trying to make a business out of it.

I've yet to read about repairs to an ECM that reliably worked. A friend of mine bought a used ECM off Ebay and it did work perfectly, so if you can find a good used one that's the easiest solution, but they tend to be expensive and I'd want to see it run before paying for it.
'63 American Skier - '98 Sport Nautique
Back to Top
gt40KS View Drop Down
Gold Member
Gold Member
Avatar

Joined: August-05-2017
Location: Wichita Kansas
Status: Offline
Points: 946
Post Options Post Options   Thanks (0) Thanks(0)   Quote gt40KS Quote  Post ReplyReply Direct Link To This Post Posted: September-02-2018 at 9:04pm
Speaking of the 300 tune ... I've bought the donor computer - a D1L1 as there weren't any of the C1A1 available and supposedly the "D's" are also compatible. I was planning on getting the chip and programmer when I located a 300 tune. Searching the various threads I haven't been able to find it posted anywhere. Anyone come across the 300?
JCCI
1995 Ski Nautique GT40
Back to Top
Gary S View Drop Down
Grand Poobah
Grand Poobah
Avatar

Joined: November-30-2006
Location: Illinois
Status: Offline
Points: 14096
Post Options Post Options   Thanks (0) Thanks(0)   Quote Gary S Quote  Post ReplyReply Direct Link To This Post Posted: September-02-2018 at 10:07pm
Tom Franscioni is your guy Joe. Has not been on here since June but is on Planet Nautique regularly. His post here number 109 says he'll send it to you if you pm him. If your not a member there I'll pm him if you want.
69 Mustang HM SS
95 Nautique Super Sport
Back to Top
KENO View Drop Down
Grand Poobah
Grand Poobah


Joined: June-06-2004
Location: United States
Status: Offline
Points: 11197
Post Options Post Options   Thanks (0) Thanks(0)   Quote KENO Quote  Post ReplyReply Direct Link To This Post Posted: September-07-2018 at 8:26pm
Originally posted by 63 Skier 63 Skier wrote:

The PN thread is a really nice piece of work, great resource for those of us planning to run GT-40's off into the future. Generous of the guy doing the work to not be trying to make a business out of it.
.


I suppose something like this was bound to happen in this free enterprise world of ours

Tom may not be trying to make any money but somebody certainly is. Saw this on PN

new from Nautique Parts
Back to Top
Gary S View Drop Down
Grand Poobah
Grand Poobah
Avatar

Joined: November-30-2006
Location: Illinois
Status: Offline
Points: 14096
Post Options Post Options   Thanks (0) Thanks(0)   Quote Gary S Quote  Post ReplyReply Direct Link To This Post Posted: September-07-2018 at 9:15pm
Interesting,wonder who is doing the work?
69 Mustang HM SS
95 Nautique Super Sport
Back to Top
DVskier View Drop Down
Senior Member
Senior Member


Joined: September-04-2014
Location: Seneca SC
Status: Offline
Points: 449
Post Options Post Options   Thanks (0) Thanks(0)   Quote DVskier Quote  Post ReplyReply Direct Link To This Post Posted: September-07-2018 at 10:40pm
Some kids making them to fill a need. Future entrepreneurs!
Back to Top
 Post Reply Post Reply
  Share Topic   

Forum Jump Forum Permissions View Drop Down

Copyright 2025 | Bagley Productions, LLC