EVAP
EVAP Wiring
Wiring This node allows you to assign the output for the EVAP Solenoid. This will typically be a DPO.
Fuel Tank Pressure Correction
EVAP Fuel Tank Pressure Correction This table is active when a Fuel Tank Pressure Sensor is being used to give feedback on the pressure in the vapour line. Default this map has zero for all values. Up to 2D mapping is available.
Coolant Temp Correction
EVAP Coolant Temp Correction Table This table allows for correction of the duty with coolant temperature. It is normal operation to not allow excessive vapour to enter the intake while and engine and catalytic converters are not at operating ...
Generic Correction
EVAP Generic Correction Table This table allows for any generic correction to be applied to the EVAP Solenoid duty cycle (eg. limiting duty with TPS) 2D mapping is available and any channel can be used as the axis.
Duty Cycle (O2 Inactive)
EVAP O2 Inactive Duty Cycle Table This table is active when there is no closed loop control of the fuel system in active use. It setsthe duty cycle for the EVAP Solenoid under these conditions. It is normal to use lower duty values in the O2 Inactive ...
Duty Cycle (O2 Active)
EVAP O2 Active Duty Cycle Table This table is active only when the O2 Control function is enabled and the system is actively in closed loop control. It controls the Duty Cycle of the EVAP Solenoid under these conditions. Under these conditions the O2 ...
EVAP
EVAP The Evaporative Emissions Control (EVAP) function allows for control of a purge control solenoid, so that a controlled amount of vapour from the fuel tank can be supplied to the engine intake instead of venting harmful emissions into the ...