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TECHNICAL => ALL MOTOR TALK => Topic started by: ravenceo on August 29, 2003, 04:40:00 PM

Title: 2003 Stalling Busa
Post by: ravenceo on August 29, 2003, 04:40:00 PM

My 03 Busa with 1400 miles stalls while riding. I'm not even shifting. Anybody know why?

Title: 2003 Stalling Busa
Post by: portagee on August 29, 2003, 05:51:00 PM

not much info to go by. does it stall at a certain rpm, does it idle fine and rev nice,are all vaccuum lines still connected,talk to me goose.

Title: 2003 Stalling Busa
Post by: ravenceo on August 31, 2003, 12:49:00 AM

I think it idls a bit rough, but I thought Busas were known for that. Revs nice. When it stalls, its normally at around 4000-5000 RPM. Just today it stalled twice while on the expressway. One of those occasions, I was slowing down from about 90. Don't know what vacum lines are.

Title: 2003 Stalling Busa
Post by: cstraubs1 on August 31, 2003, 11:04:00 PM

Not to sound mean..but you need to go see your local dealer...still under warranty isn't it??

Title: 2003 Stalling Busa
Post by: busatony on August 31, 2003, 11:23:00 PM

Could be a lot of things but I had a similar problem and it turned out to be the TPS (throttle position sensor) was bad.

Title: 2003 Stalling Busa
Post by: portagee on August 31, 2003, 11:29:00 PM

that sounds strange. you should go see your local dealer. vaccuum lines are the little rubber hoses coming off the throttle bodies. it sounds like you might do more harm than good messing with things if your not mechanically inclined.better to be safe.

Title: 2003 Stalling Busa
Post by: ravenceo on September 01, 2003, 11:11:00 PM

I made an appt have the dealer look at it. Thanks for the responses

Title: 2003 Stalling Busa
Post by: DRE on May 16, 2004, 10:25:30 AM

Hey Ravenceo, what did the dealer say the problem was?

I, have a 1999 busa that's doing the same thing.

Title: 2003 Stalling Busa
Post by: ravenceo on May 16, 2004, 11:22:38 PM

DRE

the throttle bodies needed adjusting. I haven't had the problem since the dealership did that to it.

Title: 2003 Stalling Busa
Post by: THEMOTORHEAD on May 20, 2004, 06:15:20 AM

Quote from: DRE

Hey Ravenceo, what did the dealer say the problem was?

I, have a 1999 busa that's doing the same thing.

99 HAD FUEL PROBLEMS
TURN IDLE UP ON THE 03