Subaru Impreza 2002 Service Manual page 3551

SECURITY AND LOCKS
3. Keyless Entry System
A: SCHEMATIC
<Ref. to WI-186, SCHEMATIC, Keyless Entry System.>
B: ELECTRICAL SPECIFICATION
Content
Key warning switch
Registration connector
Door switch
Power supply
Ground
Door lock switch
Empty
Empty
Empty
Room light/Ignition switch illumina-
tion
Turn signal light (Right)
Turn signal light (Left)
Ground
Power supply (Hazard light)
Power supply
Door and rear gate lock actuator
(Unlock)
Door and rear gate lock actuator
(Lock)
KEYLESS ENTRY SYSTEM
Terminal No.
1 (INPUT) Battery voltage is present when inserting the key into ignition switch.
2 (INPUT) 0 V is present when connecting the registration connector.
3 (INPUT) 0 V is present when any door is open.
5 Battery voltage is constantly present.
6 0 V is constantly present.
7 (INPUT) 0 V is present when driver's door is unlocked.
8
9
10
• 0 V is present when pressing the transmitter OPEN button.
11 (OUTPUT)
• 0 V is present when any door is open.
Battery voltage is present when pressing the transmitter OPEN or LOCK
12 (OUTPUT)
button.
Battery voltage is present when pressing the transmitter OPEN or LOCK
13 (OUTPUT)
button.
14 0 V is constantly present.
15 Battery voltage is constantly present.
16 Battery voltage is constantly present.
17 (OUTPUT) Battery voltage is present when pressing the transmitter OPEN button.
18 (OUTPUT) Battery voltage is present when pressing the transmitter LOCK button.
SL-12
Measuring condition
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B5M1141