I have a 2004 S4r.
- full system
- PCIII (custom map dyno tune)
The bike idles around 750rpm. It stalls pretty frequently. If I give it some gas, the damn thing dies.
When I adjust the fast idle lever so the bike idles right at 1000rpm, it runs perfectly.
I know this isn't the solution, but it is a temporary fix until I can get it sorted out.
How do I increase the idle without botching up the tuning of the bike?
Quote from: cyrus buelton on June 07, 2008, 04:21:21 PM
I have a 2004 S4r.
- full system
- PCIII (custom map dyno tune)
The bike idles around 750rpm. It stalls pretty frequently. If I give it some gas, the damn thing dies.
When I adjust the fast idle lever so the bike idles right at 1000rpm, it runs perfectly.
I know this isn't the solution, but it is a temporary fix until I can get it sorted out.
How do I increase the idle without botching up the tuning of the bike?
Take it to a mechanic.
Seriously...you had a dyno tune done...
but did you have a thorough injection set up done?
Synch...air bleeds...TPS....idle speed....
Yeah, it had everything done.
The TPS needs to be reset and the fuel idle mixture needs to be leaned out. I just fixed this on my dads S4R, it's only like a 5 minute job. The thing is you need to have the Techno Research soft ware. Where are you located at in Ohio because I would be more than happy to help you out if you are close.
Which 'full system' do you have?