Keyless Entry Control Module

Model without tire pressure monitoring system

Fig 1: Identifying Keyless Entry Control Module Connector Terminals - Model Without Tire Pressure Monitoring System
Courtesy of SUBARU OF AMERICA, INC.

Content	Terminal No.	Measuring condition
-	1	-
-	2	-
Body integrated unit	3 (OUTPUT)	Battery voltage cannot be measured because of digital signal.
Power supply (Backup)	4	Battery voltage is constantly present.
-	5	-
-	6	-
Ground	7	0 V is constantly present.
-	8	-

Model with tire pressure monitoring system

Fig 2: Identifying Keyless Entry Control Module Connector Terminals - Model With Tire Pressure Monitoring System
Courtesy of SUBARU OF AMERICA, INC.

Content	Terminal No.	Measuring condition
-	1	-
Tire pressure warning light	2	Illuminate when malfunction occurs, or tire pressure decreases
Vehicle speed signal	3 (OUTPUT)	While driving (0 ↔ 12 V pulse)
Power supply (IGN SW)	4	Battery voltage is detected when the ignition switch is turned ON.
Ground	5	0 V is constantly present.
Power supply (Backup)	6	Battery voltage is constantly present.
-	7	-
-	8	-
-	9	-
-	10	-
Body integrated unit	11 (OUTPUT)	Battery voltage cannot be measured because of digital signal.
Select monitor communication	12	Serial communication