Subaru 2009 IMPREZA Service Manual page 2277

Diagnostic Procedure with Diagnostic Trouble Code (DTC)
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS)
U: DTC 61 VEHICLE SPEED IS ABNORMAL
DTC DETECTING CONDITION:
Vehicle speed function codes were received from the transmitter, but the vehicle speed signal was not input
to the module.
TROUBLE SYMPTOM:
Tire pressure warning light blinks 25 times and then illuminates.
WIRING DIAGRAM:
R211
1 2 3 4 5 6
7 8 9 10 11 12
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
TO POWER SUPPLY CIRCUIT
FB-36
F/B FUSE NO. 5
(IG)
MICRO
COMPUTER
SPEEDOMETER
I/F
TPM CONTROL MODULE
R211
i10
TPM(diag)-36
COMBINATION METER
i10
VDC
B301
ABS CONTROL MODULE
B301
1 2 3 4 5 6 7 8 9
12 13 14 15
16 17 18 19 20 21 22 23 24 25 26
B310
1 2 3 4 5 6 7 8 9
22 23 24 25
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
: WITH VDC
VDC
ABS : WITHOUT VDC
B310
VDC CONTROL MODULE
10 11
10 11 12 13 14 15 16 17 18 19 20 21
43 44 45 46
TPM00061