Suzuki SY413 Service Manual page 2312

8-46 BODY ELECTRICAL SYSTEM
1. Sliding roof switch
2. Sliding roof switch coupler
1. Close/up direction
2. Open/down direction
3. Sliding roof drive gear assembly coupler
4. Sliding roof drive gear assembly
INSPECTION
SLIDING ROOF SWITCH
Inspect switch continuity between terminals.
SLIDE SWITCH
B1
OPEN (UP)
OFF
CLOSE (DOWN)
If any of continuity is not obtained, replace sliding roof switch.
SLIDING ROOF DRIVE GEAR ASSEMBLY
Inspection of Motor
1) Disconnect sliding roof drive gear assembly coupler.
2) Connect (+) battery lead to terminal C2 and (–) battery lead to
terminal C1 and check that the motor turns to the left (close/up
direction).
3) Reverse polarity (connect (–) battery lead to terminal C2 and (+)
battery lead to terminal C1) and check that the motor turns to the
right (open/down direction).
4) If motor does not operate as above 2) and 3) replace it.
Inspection for noise-protection ground
1) Check that the continuity exists between terminal C4 and the
body of motor.
TILT SWITCH
B5 B3 B2 B5 B4