ECU
Power Out #1.(20)
Freq. In (10)
Pullup (8)
Power Gnd (19)
DET 3
Injectors
ECU Injectors
Output
DIGITAL ECU TUNER 3 – User Manual
Direct controlling of the injectors opening time.
When the injector system works in the “
Full group
” mode (all injectors work simultaneously), it is possible to
directly control the injectors’ opening time.
The connections should be as follows:
To activate the option of the direct controlling of the injection time, choose
Setup/Injection Control Configuration
from the options, then choose
Injection control type: Full group input, Power Output #1.
It is also possible to set the injectors opening time (default value is 1ms.) that is not scaled by tables values.
The injectors’ scale factors can be found on the PWM Table #1.
The value of 100 means 100%, which means the lack of modifications of the injectors opening time.
Page 28
www.ecumaster.com
