Subject	I had a similar problem 2 different times...
Posted by	Denis on July 07, 2024 at 11:29 AM
	This message has been viewed 59 times.
In Reply To	Stumble stuttering when TT engine cold posted by AL on July 06, 2024 at 12:02 PM
Message	First time was a bad throttle position sensor, NDSI (Consult knockoff) showed eradicate voltage readings when cold so the ECU thought I was flexing the throttle. Second time was a cold solder connection in the fuel pump controller unit causing the pump to start and stop when cold. I found that via process of elimination. I was able to open the FPCU, find the bad joint and re-solder it. If soldering electronics is not one of your skills Matt Lovett is a great electronics wiz supporting the members. (mattlovett@mattlovett.com)
Follow Ups	Stumble stuttering when TT engine cold - AL 12:02:44 07/06/24 iacv / ficd? (n/m) - ChristopherTheOne 12:22:29 07/06/24 Hostory Please - Cjw3 16:48:06 07/06/24 Re: Hostory Please - AL 22:50:41 07/06/24 Great, you have Conzult - Cjw3 09:29:01 07/07/24 I had a similar problem 2 different times... - Denis 11:29:54 07/07/24 Think about putting some dialectric grease in all important - Polishzx 03:10:30 07/09/24 Cleaning & dialectric grease in all important - Denis 12:12:00 07/09/24
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