ect sensor

[Rexxnex]

Well ive got a problem. My car has been acting up since last night. It revs up when i stop and wants to drive while driving with out me touching the gas. Very annoying so i checked the codes its giving me a code 6 ECT sensor. I unplugged it still did it, unplugged my ecu, fuse and then plugged it back in took it for a drive drove nice until it warmed up and started doin it again. would this be from that little sensor?  and anyone know what thses things cost to get from honda? thanks

[Rexxnex]

Well ive been trying other things....still cant figure out why it would just start doin this. i let it sit there running and about 3 minutes after it started up it started to rev up to about 2000 rpm and it would drop to about 1900...etc. Not giving me a code 6 any more.....could it be anything else simple like spark plugs? ive cleaned my air filter...but no luck so just trying things

[91siredrex]

check ur idle screw on ur throttlebody, thats usually it, if not, clean out ur iacv valve with some brake cleaner.

[Rexxnex]

well i unplugged the ecu, cleaned the iacv and the idle screw is fine. It ran kinda iffy at first then the engine light came on so i checked it still code 6 ECT sensor but now it is running great. Whats up with this