ok i had another post earlier where i had some problems when i got most figured out my iacv was bad so that lowered my idle a little from 2300 to 11-1300, then i look around more and find i have a auto ecu can this cause it to idle high, also the car is still pig slow for a b16 in a stripped ef, will this cause it to run rich maybe?

 

Well, it won't run correctly. Thats about all I can say. Try resetting the ecu.
Pull out the main fuse for about a minute and see what ya got.

 

lol in the past day this cars ecu has been reset about 100times. i was just wondering if anyone has experiance with this personaly.

 

BTW you cant just reset it by taking out the battery.

 

I had an automatic ECU on one of my cars once and it did idle high like you say. Everything was OK in the engine, it only acted like that with the ECU. It was a SOHC though, not a B series.

 

You have an automatic B16 ECU ?

Honestly i'd just get a chipped P28 and put in , maybe a P61 but good luck finding one of those ..

 

yes a auto pr-3, can you point me in the right direction for a chip i want to do that, and don't say vega cause i ask a few months ago he only chipps pre-obd if he is tuning the car

 

PM me

 

well on my built D16y8 i had on my old coupe it had an automatic P28 shit ran slower then ever till i got the correct ecu and check engine light was on thats about it with me