bsi UPD780973 millage change

[el_futte]

anobody there have some pic an pin out for this ?? and can i use a upa programmer??

[jokersat]

put car info

[Alex789]

Enclosed file for UPA

[el_futte]

its a citroen xsara picasso from 2004 do you have a pin out for the bsi boks . becurse there is not easy 2 come to the microcontroller

[martin292009]

lift pin 17 and 20 and work ok.