Subaru 2009 IMPREZA Service Manual page 2968

LIGHTING SYSTEM
6. Back-up Light System
A: WIRING DIAGRAM
Refer to "Back-up Light System" in WI section.
<Ref. to WI-104, WIRING DIAGRAM, Back-up
Light System.>
B: INSPECTION
1. BACK-UP LIGHT SWITCH (MT MODEL)
Measure the resistance between the back-up light
switch terminals.
Switch position Terminal No.
When shift lever is
set in reverse
1 and 2
position
Other positions
Replace the back-up light switch if faulty.
2. INHIBITOR SWITCH (AT MODEL)
Measure the resistance between the inhibitor
switch terminals.
5 4
9
Switch position Terminal No.
When the selec-
tor lever is in the
7 and 8
"R" range
Other positions
Replace the inhibitor switch if faulty.
Back-up Light System
2 1
LI-00263
Standard
Less than 1
1 M or more
3 2 1
8 7 6
LI-00863
Standard
Less than 1
1 M or more
LI-8