Turbosmart BOOST CONTROLLERS – ELECTRONIC - e-Boost2 (2005-current) – Complete User Manual - Manual (Page 17)

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RPM signal correctly i.e. the number of pulses per revolution being picked up from the RPM output of the ECU. The number of cylinders
available is between 1 and 16. The RPM input can accept a square wave signal between 3.5 and 12V. Twin rotor and triple rotor
engines can be configured as 4 and 6 cylinders respectively.
Press MODE to enter the menu and adjust the values using the UP and
DOWN keys. Press MODE again to save the desired setting.
5) Setting SCL (Scale):
The e-Boost2 readout can be configured in either bar, psi or kPa, the default setting is in psi.
This allows you to tailor the readout to suit your own preference. Note that when the psi scale is selected and the e-Boost2 is under
vacuum conditions the display will read in inches of Mercury (inHg) not negative psi.
Press MODE to enter the menu and adjust the
values using the UP and DOWN keys. Press MODE again to save the desired setting.
6) Setting bGr (Bar graph):
The e-Boost2 bar graph can be configured to indicate a pressure between zero and
full scale (60 psi). The bar graph has ten segments, seven blue segments and three red segments. When seven segments are
illuminated the pressure that has been programmed in this parameter has been reached. The bar graph is factory set to 15 psi. The
desired display pressure can be adjusted to your preference and is typically set at your maximum boost level. Press MODE to enter the
menu and adjust the values using the UP and DOWN keys. Press MODE again to save the desired setting.
7) Hold MODE to exit the Setup Menu
8) In Live Mode, press MODE and BOOST/DOWN key to enter the boost menu
9) Firstly we will setup bG1 (Boost group 1). The parameters that can be adjusted in each boost group are set point (SP#), gate
pressure (GP#) and sensitivity (SN#).
BOOST SETUP
10) Setting SP1 (Set point):
The SP value determines the DUTY CYCLE the solenoid will operate at when the
gate pressure is reached. The SP value is not the amount of boost pressure your turbo will produce. This is a value between 0 – 99.
The larger the value, the more boost the turbocharger will produce. Start the setup by increasing the SP value to 20. Bring the car onto
boost and see what the maximum boost pressure is. Increase the value in small increments until you achieve your desired boost
pressure. The SP value can also be adjusted while the car is on boost however, instead of the SP value being displayed, the boost
pressure will be displayed so you know what pressure you are achieving. This is the easiest way to set your set points.
Press MODE to
enter the menu and adjust the values using the UP and DOWN keys. Press MODE again to save the desired setting.