Subaru 2009 IMPREZA Service Manual page 2248

B: WIRING DIAGRAM
(1)
(2)
(8)
(10)
(1) Battery power supply
(2) Ignition power supply
(3) Tire pressure monitoring control
module
Control Module I/O Signal
(6)
(6)
6
5
4
8
1 2 3 4 5 6
7 8 9 10 11 12
(4) Antenna
(5) GND
(6) Transmitter
(7) Combination meter
TPM(diag)-7
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS)
(4)
2
(3)
1
9
(8)
(9)
(10)
(6)
(6)
(7)
(9)
(5)
TPM00005
Vehicle speed signal
Subaru Select Monitor
Body integrated unit