ok, here are the answers:
1. test point 5 injector(+) +13.9V
2. test point 8 injector(-) +13.2V
3. test point 23 injector(+12) +13.9V
4. test point 1 FAV drive (check resistance. not voltage) 650-680 Ohm
5. test point 16 (IDC%) from 0.2V on idle up to 1.2V on load
6. test point 15 internal 5V reference 1 +4.97V
7. test point 11 internal reference 2 +9.07V
8. test point 30 internal reference 3 from +3.35V on idle to 7.66 on load (after the threshold is reached and FAV should be opened)
this all was on running engine with LED gauge switched on.
sorry, I forgot to take results on switched off engine, because when engine is OFF the LED is also OFF... will make new measurements 1.5 hours later.
the bottom of the mainboard:
http://aklepikov.ru/wp-content/uploa...0614-00021.jpg
the top of mainboard:
http://aklepikov.ru/wp-content/uploa...0614-00019.jpg