Abandoned [MicroImage] 2007 Garm (Cali_Yaris) turbo yaris

[sh0rtlife]

those are resistor values, probably were changed on the board itself, this was a common practice on the 80s alfa's and bmw's to raise the redline and tweak the performance within the stock ECU...changeing the values in other places can change the fuel curve too...so i dont see why that couldnt still hold true or even be used to "modify" the incoming signal of a device to better match what the ECU wants as a range

[youtube.com/KARR]

Originally Posted by sh0rtlife

those are resistor values, probably were changed on the board itself, this was a common practice on the 80s alfa's and bmw's to raise the redline and tweak the performance within the stock ECU...changeing the values in other places can change the fuel curve too...so i dont see why that couldnt still hold true or even be used to "modify" the incoming signal of a device to better match what the ECU wants as a range

I found one post here on yaris world from garm where he stated that aem modified the ecu. But didnt say why or anything. Maybe to do with vvti control? thats just a guess. The ecu does work because i did crank the car once. I am just exploring the car to learn as much as i can about it.

Also found out today one of the gauges isnt working (aem tru boost) so i am gonna need to replace it.

Pretty much lots of things need replaced because of how long the car was sitting. Whats crazy is the tires even though they are dry rotted to hell have almost full tread and still have the nipples on them. haha