Suzuki 2009 LT-A500XP, Service Manual

Page: 375 / 624

Differential: 3B-18
• Rotate the final drive (differential) gear several turns in
each direction. This will provide a contact pattern on
the coated teeth of final drive (differential) gear.
• Remove the final drive (differential) gear and compare
the coated teeth to the examples shown in [A], [B] and
[C].
• If tooth contact is found to be incorrect (example [A]
and [C]), the shim must be changed and the tooth
contact should be re-check until correct (example [B]).
2WD / 4WD / Diff-lock System Inspection
B931H23206010
Actuator
Refer to “Front Drive (Differential) Assembly Removal
and Installation (Page 3B-4)”.
1) Remove the 2WD/4WD/Diff-lock actuator assembly
(1).
2) Connect the 12 V battery to the actuator lead wires
(Bl wire and Y wire). If the motor does not run,
replace the diff-lock/transfer actuator assembly with
a new one.
Diff-lock Actuator Diode
Refer to “Electrical Components Location: in Section
0A” .
1) Disconnect the diff-lock actuator diode (1) (W/B – W
wire).
[A]: Incorrect (Contact at tooth top)
[B]: Correct
[C]: Incorrect (Contact at tooth root)
[A]
[B]
[C]
I831G1320046-01
1
I931H1320075-01
I931H1320076-01
1
I931H1320077-01