online switching map1/map2
- Thread starter theruck
- Start date
Joined Oct 2009
3K Posts | 1+
i've heard of this before but no idea wether you could spike the ecu or something flicking about
the pc3 can have an attachment that allows you to switch between power map and fuel economy map although never seen one only in pics
the pc3 can have an attachment that allows you to switch between power map and fuel economy map although never seen one only in pics
i think Gabro did some custom eeproms with a "wet" and full power map for a few guys
As far as i know they didn't have any nasty happenings.
As far as i know they didn't have any nasty happenings.
Joined May 2009
472 Posts | 0+
Slovakia
ok but switching online while running? the map is in the chip so how would that be possible to switch from one half of the chip memorry to the other one without the engine stopping... i still cant believe it. dr.rossi can you explain? 
Joined Oct 2010
35 Posts | 0+
Eindhoven The Netherlands
Yes we can!
With the wire on pin 16 (Ground) we just tell the ecu to go to a certain memory adres and read the info.
The ecu wil check that wire around 3 times per second so I see no reason this would not work.
I have done this several times while testing.
But you want to have 2 maps that are very similar at least at low rpm's and small tb openings to enable you to set the bike up properly for both maps.
With the wire on pin 16 (Ground) we just tell the ecu to go to a certain memory adres and read the info.
The ecu wil check that wire around 3 times per second so I see no reason this would not work.
I have done this several times while testing.
But you want to have 2 maps that are very similar at least at low rpm's and small tb openings to enable you to set the bike up properly for both maps.
