Vince!
You are brilliant! Not only were you able to decipher all my mumbo-jumbo and make sense of it and make it work for you, you have also added the drawings that were so badly needed to make it easier to understand. When I posted the original, I had never added a picture to a post, and because I could understand my own explanation, I never thought of taking it that step further. Thank you!
You should have seen some of the things I rigged up in my shop at the time, to determine what that number 4.8 really meant!
With the stepper motor and the TPS all referring back to that throttle valve setting, it can be a mess when you do not know where the valve is at.
I did not have the luxury of re-setting my TPS at home. As the bike warmed up, and the stepper motor went to the minimum air position, it would no longer idle. At this point I had no doubt I was on the right track, so I nursed the Breva 35 km out of town to a shop that did the re-set for me, and BINGO!
My bike had a similar story of sitting for more than 2 years (startus interruptus issue)before my time. Removing and cleaning the injectors also made a very noticeable difference in running at the time. Give your stepper motor some love while you are at it, and you will (like me) love the Breva.
Your donation is incredibly generous. This site has been invaluable to me, and we are all better off for it's existence. So thank you....we are all in this together.
And thank you Scott for getting involved and encouraging Vince on his quest.
You are brilliant! Not only were you able to decipher all my mumbo-jumbo and make sense of it and make it work for you, you have also added the drawings that were so badly needed to make it easier to understand. When I posted the original, I had never added a picture to a post, and because I could understand my own explanation, I never thought of taking it that step further. Thank you!
You should have seen some of the things I rigged up in my shop at the time, to determine what that number 4.8 really meant!
With the stepper motor and the TPS all referring back to that throttle valve setting, it can be a mess when you do not know where the valve is at.
I did not have the luxury of re-setting my TPS at home. As the bike warmed up, and the stepper motor went to the minimum air position, it would no longer idle. At this point I had no doubt I was on the right track, so I nursed the Breva 35 km out of town to a shop that did the re-set for me, and BINGO!
My bike had a similar story of sitting for more than 2 years (startus interruptus issue)before my time. Removing and cleaning the injectors also made a very noticeable difference in running at the time. Give your stepper motor some love while you are at it, and you will (like me) love the Breva.
Your donation is incredibly generous. This site has been invaluable to me, and we are all better off for it's existence. So thank you....we are all in this together.
And thank you Scott for getting involved and encouraging Vince on his quest.