Switch between 2 diff maps while the car is running???

[rossi46numberone]

Hi,
My car is equipped with a "BRC" LPG system,I would like to know if it's possible to switch between to different maps while the car is running.
If yes, should I use a normaly open switch?
What are the ecu pin planned entry for?
What about the config....
It will be nice to have a respective map for each fuel type.
Any suggestion...??

Michele.

[mattias]

Yes, you can switch between config "A" and "B".
Normally open or closed, is up to you.

Use any of the analog inputs that have an internal 5.0 Volt pull-up. That info should be on a piece of paper you got with the ECU. If you don't have that, check the pin-out and then compare with the ADC raw gauges in VemsTune to see which pin and input to use.

I think this is more complicated than just switching configs, please read :
http://www.vems.hu/wiki/index.php?page=LPGandBiFuel%2FSwitching

[MWfire]

i have lgp ang petrol in my car.
Use analog ch8 for config switch.