High idle due to TB??
#1
High idle due to TB??
Hey guys,
Ive done a search and nobody seems to be having my case exactly and ive tried everything recommended. So i recently did a cam swap and tune. The car seems to idle fine when its cold and when its warms up it idles high like between 1500 and 2200. Found that when its acting up, the TPS is open 1-3% at idle. I can manually pull the throttle cable cam towards me and drop the idle back down to normal (900). The set screw is also properly adjusted so far that the petal is somewhat sticky. Ive checked the IAC and that is working properly too. No vacuum leaks so this leads me to believe its something with the throttle body not allowing the blade to return to 0. Any ideas?? Thanks.
Ive done a search and nobody seems to be having my case exactly and ive tried everything recommended. So i recently did a cam swap and tune. The car seems to idle fine when its cold and when its warms up it idles high like between 1500 and 2200. Found that when its acting up, the TPS is open 1-3% at idle. I can manually pull the throttle cable cam towards me and drop the idle back down to normal (900). The set screw is also properly adjusted so far that the petal is somewhat sticky. Ive checked the IAC and that is working properly too. No vacuum leaks so this leads me to believe its something with the throttle body not allowing the blade to return to 0. Any ideas?? Thanks.