Subaru Legacy 2004 Service Manual page 3041

Diagnostic Procedure with Diagnostic Trouble Code (DTC)
ABS (DIAGNOSTICS)
W: DTC C0116 FAULTY STOP LIGHT SWITCH
DTC DETECTING CONDITION:
Defective stop light switch
WIRING DIAGRAM:
B64 B65
1 2
1 2
3 4
B159
B301 ABSCM & H/U
B159
1 2 3 4
12 13
5 6 7 8 9
ABS(diag)-74
BATTERY
STOP LIGHT SWITCH
OC WC
1 2
2 3
B64 : OC
B65 : WC
B301
1 2 3 4 5 6 7 8 9 10 11
14 15
16 17 18 19 20 21 22 23 24 25 26
E
WC : WITH CRUISE CONTROL
OC : WITHOUT CRUISE CONTROL
ABS00462