'Activate' menu, SID

Activate	Activation condition	Description
Parking Heater	Ignition ON	Control the output on the SID unit for parking heater which has been installed as an accessory.
Coolant Fluid Level Sw	Ignition ON	Simulate the input to activate (show) the message on the display. The SID unit has a normal 30 second filtration for the message except when the ignition is switched on. When activating with Tech 2, the same delay applies (30 seconds). The message is erased with buttons on the SID unit.