Key Bindings

All LVARs are read/write. Be aware that some have dependencies and might change automatically, like a switch below a cover.

Cockpit
MSFS Interaction
Custom LVAR
LVAR description

Ignition cover left

FSS_P2012_COVER_IGNITION_LH

0 = closed 1 = opened

Ignition cover right

FSS_P2012_COVER_IGNITION_RH

0 = closed 1 = opened

Ignition switch left

FSS_P2012_SWITCH_IGNITION_LH

0 = off 1 = on

Ignition switch right

FSS_P2012_SWITCH_IGNITION_RH

0 = off 1 = on

Starter left

SET STARTER 1 (HOLD)

Starter right

SET STARTER 2 (HOLD)

Fuel pump LH

FSS_P2012_SWITCH_FUELPUMP_LH

0 = off 1 = on 2 = auto

Fuel pump RH

FSS_P2012_SWITCH_FUELPUMP_RH

0 = off 1 = on 2 = auto

Fuel selector LH

FUEL SELECTOR 1 LEFT FUEL SELECTOR 1 RIGHT FUEL SELECTOR 1 OFF

Fuel selector RH

FUEL SELECTOR 1 LEFT FUEL SELECTOR 1 RIGHT FUEL SELECTOR 1 OFF

Field switch LH

TOGGLE ALTERNATOR 1

FSS_P2012_SWITCH_FIELD_LH

0 = off 1 = on

Field switch RH

TOGGLE ALTERNATOR 2

FSS_P2012_SWITCH_FIELD_RH

0 = off 1 = on

Master switch

TOGGLE MASTER BATTERY MASTER BATTERY ON MASTER BATTERY OFF

Backup battery LH

FSS_P2012_SWITCH_BACKUP_BATTERY_LH

0 = off 1 = on

Backup battery RH

FSS_P2012_SWITCH_BACKUP_BATTERY_RH

0 = off 1 = on

Cross switch LH

FSS_P2012_SWITCH_CROSS_LH

0 = off 1 = on

Cross switch RH

FSS_P2012_SWITCH_CROSS_RH

0 = off 1 = on

Tie bus switch

FSS_P2012_SWITCH_TIEBUS

0 = off 1 = on

Taxi light switch

TOGGLE TAXI LIGHTS TAXI LIGHTS ON TAXI LIGHTS OFF

Landing light switch

TOGGLE LANDING LIGHTS LANDING LIGHTS ON LANDING LIGHTS OFF

Strobe light switch

TOGGLE STROBES STROBES ON STROBES OFF

Nav light switch

TOGGLE NAV LIGHTS NAV LIGHTS ON NAV LIGHTS OFF

Map light knob left

FSS_P2012_KNOB_MAP_LIGHT_LH

0 = 0% 100 = 100%

Map light knob right

FSS_P2012_KNOB_MAP_LIGHT_RH

0 = 0% 100 = 100%

AOA/SW PFT button

FSS_P2012_BUTTON_AOASW_PFT

0 = off 1 = pushed (momentary)

FIRE DETECT/LAMPS PUSH TEST button

FSS_P2012_BUTTON_FIRE_DETECT

0 = off 1 = pushed (momentary)

EECS PFT button

FSS_P2012_BUTTON_EECS_PFT

0 = off 1 = pushed (momentary)

WoW air/auto switch

FSS_P2012_SWITCH_WOW

0 = auto 1 = air

Alternate air LH

FSS_P2012_SWITCH_ALTERN_AIR_LH

0 = off 1 = on

Alternate air RH

FSS_P2012_SWITCH_ALTERN_AIR_RH

0 = off 1 = on

Backup path essential bus cover

FSS_P2012_COVER_BACKUP_PATH

0 = closed 1 = opened

Backup battery cover

FSS_P2012_COVER_BACKUP_BATTERY

0 = closed 1 = opened

Backup path essential bus switch

FSS_P2012_SWITCH_BACKUP_PATH

0 = off 1 = on

Backup battery switch

FSS_P2012_SWITCH_BACKUP_BATTERY

0 = off 1 = on

Ice light switch (on/off)

FSS_P2012_SWITCH_ICE_LIGHT

0 = off 1 = on

Probe heat (ice light switch momentarily up)

FSS_P2012_SWITCH_ICE_LIGHT

2 = probe heat (momentary)

Stall warning ice mode switch

FSS_P2012_STALL_WARNING_ICE_MODE

0 = off 1 = on

TKS mode switch

FSS_P2012_SWITCH_TKS_MODE

0 = off 1 = norm 2 = high

TKS max mode button

FSS_P2012_BUTTON_TKS_MAX_MODE

0 = off 1 = on

Windshield de-ice button

FSS_P2012_BUTTON_TKS_DEICE

0 = off 1 = on

TKS back-up pump cover

FSS_P2012_COVER_TKS_BACKUP_PUMP

0 = closed 1 = opened

TKS back-up pump switch

FSS_P2012_SWITCH_TKS_BACKUP_PUMP

0 = off 1 = on

Pitot heat LH & RH

TOGGLE PITOT HEAT PITOT HEAT ON PITOT HEAT OFF

Pitot heat LH

FSS_P2012_SWITCH_PITOT_HEAT_LH

0 = off 1 = on

Pitot heat RH

FSS_P2012_SWITCH_PITOT_HEAT_RH

0 = off 1 = on

Stall heater

FSS_P2012_SWITCH_STALL_HEATER

0 = off 1 = on

Autopilot master switch

FSS_P2012_SWITCH_AP_MASTER

0 = off 1 = on

Emergency trim disconnect switch

TOGGLE ELEVATOR TRIM

FSS_P2012_SWITCH_TRIM_DISC

0 = off 1 = on

Aileron trim master switch

TOGGLE AILERON TRIM

FSS_P2012_SWITCH_AILERON_TRIM_MASTER

0 = off 1 = on

Rudder trim master switch

TOGGLE RUDDER TRIM

FSS_P2012_SWITCH_RUDDER_TRIM_MASTER

0 = off 1 = on

Aileron trim rocker switch

AILERON TRIM LEFT AILERON TRIM RIGHT

Rudder trim rocker switch

RUDDER TRIM LEFT RUDDER TRIM RIGHT

Flap handle

INCREASE FLAPS DECREASE FLAPS RETRACT FLAPS EXTEND FLAPS

Throttle lever

INCREASE THROTTLE [1/2] DECREASE THROTTLE [1/2]

Propeller lever

INCREASE PROPELLER PITCH [1/2] DECREASE PROPELLER PITCH [1/2]

Pitch trim source switch

FSS_P2012_SWITCH_PITCH_TRIM_SOURCE

0 = LH 1 = RH

Fasten seat belt button

FSS_P2012_BUTTON_FASTEN_SEATBELT

0 = off 1 = on

Display backup button LH

FSS_P2012_BUTTON_DISPLAY_BACKUP_LH

0 = off 1 = on

Display backup button RH

FSS_P2012_BUTTON_DISPLAY_BACKUP_RH

0 = off 1 = on

Switches light knob

FSS_P2012_KNOB_SWITCHES_LIGHT

0 = 0% 100 = 100%

Cockpit light knob

PANEL LIGHTS ON PANEL LIGHTS OFF

FSS_P2012_KNOB_COCKPIT_LIGHT

0 = 0% 100 = 100%

Cabin light switch

TOGGLE CABIN LIGHTS CABIN LIGHTS ON CABIN LIGHTS OFF

Emergency light switch

FSS_P2012_SWITCH_EMG_LIGHT

0 = off 1 = on

ELT switch

FSS_P2012_SWITCH_ELT

0 = test 1 = armed 2 = on

Defrost emergency knob

FSS_P2012_KNOB_DEFROST_EMERG

0 = off 1 = on

Cockpit air defrost knob

FSS_P2012_KNOB_COCKPIT_AIR_DEFROST

0 = fan 1 = off 2 = heat

Cockpit air legs knob

FSS_P2012_KNOB_COCKPIT_AIR_LEGS

0 = fan 1 = off 2 = heat

Cabin heater knob

FSS_P2012_KNOB_CABIN_HEATER

0 = fan 1 = off 2 = heat

Autopilot button on glareshield panel

AUTOPILOT ON

Autopilot disconnect button (on yoke)

AUTOPILOT OFF

FSS_P2012_BUTTON_AP_DISCONNECT

0 = not pushed 1 = pushed (resets to 0)

Cockpit air reset button (windshield)

FSS_P2012_BUTTON_COCKPIT_AIR_RESET_DEFROST

0 = pushed out 1 = pushed in

Cockpit air reset button (legs)

FSS_BUTTON_COCKPIT_AIR_RESET_LEGS

0 = pushed out 1 = pushed in

A/C - Mission power shell knob

FSS_P2012_KNOB_AC_MISSION_POWER

0 = MISSION 1 = off 2 = A/C

A/C LH knob

FSS_P2012_KNOB_AC_LH

0 = FAN 1 = off 2 = A/C

A/C RH knob

FSS_P2012_KNOB_AC_RH

0 = FAN 1 = off 2 = A/C

Reduced mission power switch

FSS_P2012_SWITCH_REDUCED_MISSION_POWER

0 = off 1 = on

Fan speed switch left

FSS_P2012_SWITCH_AC_FAN_SPEED_LH

0 = low 1 = high

Fan speed switch right

FSS_P2012_SWITCH_AC_FAN_SPEED_RH

0 = low 1 = high

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