The car:
Opel Astra G Z20LET 2.0 16V Turbo with GTX3076
ETC throttle body
Primary trigger: VR 60-2 stock
Secondary: HALL
Ignition coils from Audi VAG COP, works to protected stepper output.
1 EGT
2nd RS23 for SMartbridge?
These analog inputs need to the VEMS:
-Tempomat activation switch.
-Speed/RPM keep button - when the tempomat active and push it the ETC keep the actually speed/rpm.
-Speed increase/decreasae two way button. In 0 position the analog input voltage flying about 2-3Volt. There are two position of the button. When push the button to 1st position the voltage go up to 4-5V and on the 2nd position go down 0-1V.
-Clutch position switch - when the tempomat active and push the pedal the tempomat switch off. And it use for launch controll and, WOT.
-Brake pedal position switch. Like clutch pedal.รบ
-If the tempomat work and the "pps" change - The tempomat should turn off.
-Traction controll switch. works from 1st and 2nd wheel speed difference. It doesn't need analog input because i can switch off the second wheel speed signal.
So need 5direct analog input to mcp3208.
2pullup
3no pullup
and 8analogmulitplexer input