B16A2 Idle problem (intermittent)

[IV73CI]

Dude,

since you have done all the IACV,TPS, TB testing/cleaning and still has the same erratic idle....then i would suggest for you to check the below;

-Inspect/adjust ignition timing
-Check/inspect/replace spark plugs
-Check/inspect/replace spark plug leads
-Check/clean/replace dizzy

what fuel RON do u currently have in your tank? sometimes dirty fuel can affect the idle due to the bad combustion in the fuel delivery to the engine.

worth a shot, i had similar prob ages ago, but cant remember exactly how i resolved it.

let us knw how u go....

[beeza]

That's the same as Timmy's (ekcoupe),only the 1st 10 mintues of start up..it's only minor now.

Stupid Honda's!

I've found replacing the spring on the tb helps as it gets old,loses its tension and lets in air.

[dorikin]

Yeh my problem is only minor too so I haven't paid that much attention to it..

Thanks for the tips IV73CI, I run 98RON BP Ultimate. I'll try the things you mentioned and I also read up that bleeding your coolant might help so might give that a go too.

And if anyone has a spare working IACV, please let me know!