idling problem b18c1

[exit9prelude]

hey you guys i recently been having this problem with my motor i changed the seals for the injectors o rings ...changed the throttle gasket...put in a hondata intake gasket i changed the hvac in the rear of the intake manifold..Now when i changed this part the car idle find but i notice when i drove the car it bascially ran by itself the idle was about 2grand.... now i was trying to adjust the throttlw cable but im sure the person that own the vechicle used a b16 throttle cable could this be my idling problem because i adjust the cable and set it correct and for some reason it just rises ....i have a stock but bored out throttle 68mm ported the intake manifold too just curious you guys to get my car running correct...

[stealthmoderacn]

sounds like the tps is cracked or got moisture in it. a hairline crack on the tps will make the engine idle at 2000 or more

[kommon_sense]

given all the things you changed, i'd lean more towards a vacuum leak. get something like wd40 and spray around the gaskets, injector o-rings, etc and see if idle raises. That will help you find your leak.

I wouldn't expect tps issues to cause the problem you are seeing only because the ecu is determining fuel based on map and rpm values.