Cranking fuel 1 & 2
Cranking fuel table is used to define the injectors opening time during engine start up (cranking).
This time depends on engine coolant temperature and should be higher for lower engine
temperatures. There are two cranking fuel tables that can be switched using Other / Tables Switch
functionality or these tables can be interpolated as a function of ethanol content. More information
about 2D tables and keyboard shortcuts can be found in 2D Tables section.
ATTENTION !
Excessive amounts of cranking fuel may lead to engine flooding. Due to this
fact it is advised to start with lower values and increase them until the engine
starts easily.
Fuel TPS scale
Fuel TPS scale table is used to scale the injector pulsewidth during engine cranking as a function
of throttle position.
Prime pulse
Prime pulse table is used to define a single fuel injection event when the Primary trigger sensor
signal is first recognized. To enable this feature, Enable prime pulse option should be checked in
Engine start / parameters.
Time corrections
Time corrections table is used to scale injectors pulse width during engine cranking as a function of
cranking time. This feature can be useful to avoid engine flooding if the engine doesn't start
immediately after engaging the starter.
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