diff --git a/Scripts/DCS-BIOS/lib/modules/aircraft_modules/F-4E.lua b/Scripts/DCS-BIOS/lib/modules/aircraft_modules/F-4E.lua
index 857d2aadb..116ab1da7 100644
--- a/Scripts/DCS-BIOS/lib/modules/aircraft_modules/F-4E.lua
+++ b/Scripts/DCS-BIOS/lib/modules/aircraft_modules/F-4E.lua
@@ -20,6 +20,18 @@ function F_4E:defineMultipositionRollerLimited(identifier, device_id, command, a
 	self:defineTumb(identifier, device_id, command, arg_number, 1 / (count - 1), { 0, 1 }, nil, false, category, description)
 end
 
+--- Adds an n-position toggle switch with dcs data values between 0 and 1
+--- @param identifier string the unique identifier for the control
+--- @param device_id integer the dcs device id
+--- @param command integer the dcs command
+--- @param arg_number integer the dcs argument number
+--- @param positions integer the number of switch positions
+--- @param category string the category in which the control should appear
+--- @param description string additional information about the control
+function F_4E:defineMultipositionSwitch0To1(identifier, device_id, command, arg_number, positions, category, description)
+	self:defineMultipositionSwitch(identifier, device_id, command, arg_number, positions, 1 / (positions - 1), category, description)
+end
+
 --- Adds a 3-position toggle switch with dcs data values between 0 and 1
 --- @param identifier string the unique identifier for the control
 --- @param device_id integer the dcs device id
@@ -28,7 +40,7 @@ end
 --- @param category string the category in which the control should appear
 --- @param description string additional information about the control
 function F_4E:define3PosTumb0To1(identifier, device_id, command, arg_number, category, description)
-	self:defineMultipositionSwitch(identifier, device_id, command, arg_number, 3, 0.5, category, description)
+	self:defineMultipositionSwitch0To1(identifier, device_id, command, arg_number, 3, category, description)
 end
 
 --- Defines a 0-65535 output from a 0-1 input
@@ -85,20 +97,20 @@ F_4E:defineIndicatorLight("WSO_KY_28_C_MODE", 2676, WSO_KY_28, "KY-28 C Mode Lig
 
 F_4E:definePushButton("WSO_KY_28_ERASE", ICS_DEVICE_ID, 3045, 2647, WSO_KY_28, "Erase KY-28 Data")
 F_4E:defineToggleSwitch("WSO_KY_28_BAND", ICS_DEVICE_ID, 3047, 2648, WSO_KY_28, "Select KY-28 Mode")
-F_4E:defineMultipositionSwitch("WSO_KY_28_MODE", ICS_DEVICE_ID, 3050, 2649, 3, 0.5, WSO_KY_28, "Select KY-28 Power Mode")
+F_4E:define3PosTumb0To1("WSO_KY_28_MODE", ICS_DEVICE_ID, 3050, 2649, WSO_KY_28, "Select KY-28 Power Mode")
 
 -- Pilot ICS
 local PILOT_ICS_PANEL = "PLT ICS Panel"
 
 F_4E:definePotentiometer("PLT_ICS_INTERCOM_VOL", ICS_DEVICE_ID, 3003, 76, { 0, 1 }, PILOT_ICS_PANEL, "Change Intercom Volume")
-F_4E:defineMultipositionSwitch("PLT_ICS_AMPLIFIER", ICS_DEVICE_ID, 3004, 1409, 3, 0.5, PILOT_ICS_PANEL, "Select Amplifier")
+F_4E:define3PosTumb0To1("PLT_ICS_AMPLIFIER", ICS_DEVICE_ID, 3004, 1409, PILOT_ICS_PANEL, "Select Amplifier")
 F_4E:defineSpringloaded_3PosTumb("PLT_ICS_MODE", ICS_DEVICE_ID, 3005, 3005, 1378, PILOT_ICS_PANEL, "Set Mode")
 
 -- WSO ICS
 local WSO_ICS_PANEL = "WSO ICS Panel"
 
 F_4E:definePotentiometer("WSO_ICS_INTERCOM_VOL", ICS_DEVICE_ID, 3006, 2666, { 0, 1 }, WSO_ICS_PANEL, "Change Intercom Volume")
-F_4E:defineMultipositionSwitch("WSO_ICS_AMPLIFIER", ICS_DEVICE_ID, 3007, 2667, 3, 0.5, WSO_ICS_PANEL, "Select Amplifier")
+F_4E:define3PosTumb0To1("WSO_ICS_AMPLIFIER", ICS_DEVICE_ID, 3007, 2667, WSO_ICS_PANEL, "Select Amplifier")
 F_4E:defineSpringloaded_3PosTumb("WSO_ICS_MODE", ICS_DEVICE_ID, 3008, 3008, 2668, WSO_ICS_PANEL, "Set Mode")
 
 -- ARC-164
@@ -186,14 +198,14 @@ local IFF_DEVICE_ID = 4
 -- pilot iff panel
 local PILOT_IFF_PANEL = "PLT IFF Panel"
 
-F_4E:defineMultipositionSwitch("PLT_IFF_CODE", IFF_DEVICE_ID, 3001, 1322, 4, 1 / 3, PILOT_IFF_PANEL, "Select Mode 4 Function")
+F_4E:defineMultipositionSwitch0To1("PLT_IFF_CODE", IFF_DEVICE_ID, 3001, 1322, 4, PILOT_IFF_PANEL, "Select Mode 4 Function")
 F_4E:definePushButton("PLT_IFF_REPLY_TEST_BUTTON", IFF_DEVICE_ID, 3064, 2843, PILOT_IFF_PANEL, "IFF Reply Lamp (push to test)")
 F_4E:definePotentiometer("PLT_IFF_REPLY_TEST_DIM", IFF_DEVICE_ID, 3065, 2842, { 0, 1 }, PILOT_IFF_PANEL, "IFF Reply Lamp (rotate to dim)")
 F_4E:defineIndicatorLight("PLT_IFF_REPLY_TEST_LIGHT", 2557, PILOT_IFF_PANEL, "IFF Reply Test Light (Blue)")
 F_4E:definePushButton("PLT_IFF_TEST_BUTTON", IFF_DEVICE_ID, 3066, 2845, PILOT_IFF_PANEL, "IFF Test Lamp (push to test)")
 F_4E:definePotentiometer("PLT_IFF_TEST_DIM", IFF_DEVICE_ID, 3067, 2844, { 0, 1 }, PILOT_IFF_PANEL, "IFF Test Lamp (rotate to dim)")
 F_4E:defineIndicatorLight("PLT_IFF_TEST_LIGHT", 2556, PILOT_IFF_PANEL, "IFF Test Light (Blue)")
-F_4E:defineMultipositionSwitch("PLT_IFF_MASTER", IFF_DEVICE_ID, 3005, 1521, 5, 1 / 4, PILOT_IFF_PANEL, "Select Master Mode")
+F_4E:defineMultipositionSwitch0To1("PLT_IFF_MASTER", IFF_DEVICE_ID, 3005, 1521, 5, PILOT_IFF_PANEL, "Select Master Mode")
 F_4E:define3PosTumb("PLT_IFF_AUDIO_LIGHT_SW", IFF_DEVICE_ID, 3009, 1328, PILOT_IFF_PANEL, "Select Mode 4 Indication")
 F_4E:define3PosTumb("PLT_IFF_M1", IFF_DEVICE_ID, 3013, 1323, PILOT_IFF_PANEL, "Mode 1")
 F_4E:define3PosTumb("PLT_IFF_M2", IFF_DEVICE_ID, 3017, 1324, PILOT_IFF_PANEL, "Mode 2")