
10
403.TL4 4.00 2012 Lexus IS 350C (Smart Key)
© 2019-05-31 Directed. All rights reserved.
Additional remote start connections
(Not all of these connections may be required for your installation. Refer to the wiring diagram for vehicle-specific connections.)
Wire
Connects To
Wire Location
(+/-)
Wire Color
12 Volts
driver dash fuse box, white 1 pin plug (LM), pin 1
+
white (80A)
Accessory
Power Source ECU above glove box, white 40 pin
plug, pin 11
+
lt. green
Factory Alarm Arm
power window master switch, white 20 pin plug, pin
5
-
blue (driver door key lock)
Factory Alarm Disarm
power window master switch, white 20 pin plug, pin
4
double -
white (driver door key unlock)
Ignition
Power Source ECU above glove box, white 40 pin
plug, pin 35
+
lt. green
Parking Brake
parking brake switch, black 1 pin plug, pin 1
-
yellow
Parking Lights -
headlight switch, white 20 pin plug, pin 18
-
blue
Second Ignition
Power Source ECU above glove box, white 40 pin
plug, pin 34
+
pink
Second Starter
Power Source ECU above glove box, white 40 pin
plug, pin 15
+
violet
Starter
Power Source ECU above glove box, white 40 pin
plug, pin 17
+
lt. blue
Trunk/Hatch Release
trunk release switch, black 6 pin plug, pin 4 or 6
-
pink