[Bertold]

Hallo

gib mal folgendes im Aircraft.cfg ein

[electrical]
max_battery_voltage = 28.0
generator_alternator_voltage = 28.0
max_generator_alternator_amps = 40.0
avionics_bus = 0, 0, 1
avionics = 1, 0, 1
starter1 = 0, 0, 1
starter2 = 0, 0, 1
fuel_transfer_pump = 0, 0, 1
flap_motor = 0, 0, 1
gear_motor = 0, 0, 1
autopilot = 0, 0, 1
pitot_heat = 0, 0, 1
additional_system = 0, 0, 1
marker_beacon = 1, 0, 1
gear_warning = 0, 0, 1
fuel_pump = 0, 0, 1
light_nav = 0, 0, 1
light_beacon = 0, 1, 1
light_landing = 0, 0, 1
light_taxi = 0, 0, 1
light_strobe = 0, 1, 1
light_panel = 0, 0, 1
auto_brake = 0, 0, 1
standby_vacuum = 0, 0, 1
hydraulic_pump = 0, 0, 1
light_recognition = 0, 0, 1
light_wing = 0, 0, 1
light_logo = 0, 0, 1

Sollte damit das Elektrik problem gelöst sein.