Injector dead times
Posted: Sun Dec 17, 2017 6:12 am
Hi guys,
Playing around with dead times, The measurement tool is a great idea, it also measures the injector times on the engine, in the ambient temp and voltage and pressures it is going to be in during real driving. not only on a work bench, with everything according to the book.
However, i managed to get 0.95 dead times on my ev14 injectors, seems right , lambda flactuates between the 2-4 stroke and back, but just for a second. From 12 goes to 11.9 and back to 12 for the remaining 4 seconds.
Now i got this reading at 13.5v . so this should be inputed in the compensation window at 13.5v ? and the rest worked on a variable power supply. Then the GENERAL ENG SETTING be left at 0?
Or should i put that value in G.E.S. and a zero on 13.5v at compensation ?
Also if so , the compensation times will be added to the value in G.E.S.?
Thanks and regards
cpur
Playing around with dead times, The measurement tool is a great idea, it also measures the injector times on the engine, in the ambient temp and voltage and pressures it is going to be in during real driving. not only on a work bench, with everything according to the book.
However, i managed to get 0.95 dead times on my ev14 injectors, seems right , lambda flactuates between the 2-4 stroke and back, but just for a second. From 12 goes to 11.9 and back to 12 for the remaining 4 seconds.
Now i got this reading at 13.5v . so this should be inputed in the compensation window at 13.5v ? and the rest worked on a variable power supply. Then the GENERAL ENG SETTING be left at 0?
Or should i put that value in G.E.S. and a zero on 13.5v at compensation ?
Also if so , the compensation times will be added to the value in G.E.S.?
Thanks and regards
cpur