Hondata

turns out i was getting no signal from the throttle position sensor, simple wiring fault on my behalf!

this is sorted now, i have new and exiting problems to overcome! :D

Hi, ok so ive sorted my last problem, and got autotune working, but when i press the autotune button, it adjusts the fuel value at 40% more throttle position than where the throttle is, or where the red box is on the table is! i'm completely stumped. the s300 can see where the throttle really is, as ...

while i think of it, i also have no idle control valve fitted, i planned to control idle using the throttle bodies. is there something i need to turn off/deactivate so the ecu knows it is not there? could this be causing the problem?

cheers,

James

Hi guys, hoping someone on here may be able to help me...
I've just got my first hondata ecu, a s300, which i have just fitted to my B16 along with Honda cbr929 ITB's. I'm still using 240cc injectors, as the engine is not that tuned, so i figured they should do for now, until i can afford to upgrade ...

balls. in a word! i got the AEM on the advice of your dealer in the uk, wish i'd gone with my choice of the PLX now! doh! :roll:

hi, this may be a stupid question... I'm installing a s300 in my EG civic, and i will be using an AEM wideband to tune. I'm aware i can link this to the s300 for datalogging, and autotune on the fuel tables, which i intend to do, but what happens about the stock o2 signal?
i can select either 0-5v ...