Subaru Legacy 2004 Service Manual page 1436

Diagnostic Procedure with Diagnostic Trouble Code (DTC)
AR:DTC P0562 SYSTEM VOLTAGE LOW
DTC DETECTING CONDITION:
Detect in case of low power supply voltage of ECM.
TROUBLE SYMPTOM:
Charge indicator light illuminates.
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode <Ref. to EN(H4DOTC)(diag)-
30, OPERATION, Clear Memory Mode.> and Inspection Mode <Ref. to EN(H4DOTC)(diag)-28, PROCE-
DURE, Inspection Mode.>.
WIRING DIAGRAM:
MAIN RELAY
5
3
6
4
2
1
B47
B135
B135
1 2 3 4 5
8 9 10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25
28 29 30 31 32 33
GENERATOR
ECM
B47
6 7 1 2
3 4
5 6
26 27
34 35
EN(H4DOTC)(diag)-147
ENGINE (DIAGNOSTICS)
SBF-1
BATTERY
SBF-8
E
EN-01958