GT-40 1996 Supersport TPS adjustable
Printed From: CorrectCraftFan.com
Category: Repairs and Maintenance
Forum Name: Boat Maintenance
Forum Discription: Discuss maintenance of your Correct Craft
URL: http://www.CorrectCraftFan.com/forum/forum_posts.asp?TID=39271
Printed Date: November-16-2024 at 3:45pm
Topic: GT-40 1996 Supersport TPS adjustable
Posted By: workky
Subject: GT-40 1996 Supersport TPS adjustable
Date Posted: July-10-2016 at 11:40am
Does anyone know the TPS or throttle position sensor is adjustable on a 1996 GT-40 multi port fuel injected engine.
I checked mine and its out of spec, Dont know if that would cause it to do what its doing but it has an idling issue, At idle its .93v, it should be at .50v according to the manual.. According to the manual .93v would indicate 10% throttle plate opening. I don't have nay issues when its cold, only after it has warmed up, it idles erratic and dies. It will go away if you open the throttle plate a little, its annoying.
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Replies:
Posted By: Gary S
Date Posted: July-10-2016 at 12:58pm
I just googled 1996 ford 5.0 TPS adjustment and came up with allfordmustang.com that had detailed instructions on how to adjust. I think it said .98v which when you think of it is what your doing when you manually open the throttle plate i.e. Voltage increases as the plate opens. Keep in mind that 89-93 mustangs, engine and fuel system wise are very similar to what we use. http://www.allfordmustangs.com/forums/5-0l-tech/32799-detailed-information-about-setting-your-throttle-position-sensor-voltage.html" rel="nofollow - link to adjustment
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http://www.correctcraftfan.com/diaries/details.asp?ID=1711&sort=&pagenum=1&yrstart=1966&yrend=1970" rel="nofollow - 69 Mustang HM SS
95 Nautique Super Sport
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Posted By: Hollywood
Date Posted: July-10-2016 at 1:19pm
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Run a scan to get a TPS report
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Posted By: workky
Date Posted: July-10-2016 at 1:27pm
Good read, Thanks
I was just going by the Voltage in the GT-40 PCM manual..
at WOT my voltage is 3.68, it should be higher based on the manual. Should be around 4.24v
Im going to fool around with it today to see if adjusting it makes my issue go away and report back.. Its a very aggravating issue
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