PJay,
What did you use before? surely theres something as capable but slightly more errrr economical lol?
Had a Horiba first (Most unreliable pile of crap ive ever bought
) and a Lumenition unit that was pretty decent and small too
M Brian,
is the answer to the 255 complicated stu?
Yes and no..
The 255 is simply a decimal number and happens to correspond to FF in hex. Large numbers are used to enhance resolution.
Later more sophisticated ecu's run from zero to 255000
Essentially, only the programing can decide what 255, 100 or even 0 means. That is also a pain for us to figure out. In the terms of that fuel map, lets just say that 1=0.06ms because thats what the programmers wanted it to be.
Other maps will add or subtract to this value by multiplication.
EG:
The cold start map may say at 5deg C add 15% to the fuel table value.
1 DEC would then equal 0.069ms.
Does that make sense?