TPS Questions
Thread Starter
Instructor
Joined: May 2001
Posts: 123
Likes: 0
From: Hampstead,MD,US
Couple of (hopefully) gimme's
1. If TPS is out of adjustment TC Lockup could be a problem at part throttle right?
On the highway at 70 when I accelerate it acts like it's gear hunting but the RPM doesn't shift enough for it to be 3rd
2. Could a bad TPS signal affect the IAC? Friggin idle and Tip-In just KEEP GETTING WORSE!!
Thanks for all the help
1. If TPS is out of adjustment TC Lockup could be a problem at part throttle right?
On the highway at 70 when I accelerate it acts like it's gear hunting but the RPM doesn't shift enough for it to be 3rd
2. Could a bad TPS signal affect the IAC? Friggin idle and Tip-In just KEEP GETTING WORSE!!
Thanks for all the help
Team Owner
Joined: Dec 2000
Posts: 90,675
Likes: 304
From: SE NY
Cruise-In II Veteran
TPS could effect tip-in and might cause hunting at idle if the low end of the pot is faulty. I suppose it could effect TC lockup too.
If problems at all throttle postitions verify the TPS connection is solid and check the TB shaft for escessive wear.
If problems at all throttle postitions verify the TPS connection is solid and check the TB shaft for escessive wear.
