Magnet Clutch Operating Check (F9Q Engine Model) - Suzuki Grand Vitara 2011 Manual

Magnet Clutch Operating Check (F9Q Engine
Model)
Check the following items.
If any detects are found, repair or replace magnet clutch
assembly.
• Inspect armature plate and rotor for signs of oil.
• Check clutch bearings for noise and grease leakage.
• Using an ohmmeter (3), measure resistance of stator
coil between clutch lead wire (1) and body ground (2).
If measured resistance is not within tolerance, replace
coil.
Specified current of magnet clutch
Approx. 3.8 – 6.0 Ω at 25 °C (77 °F)
3
Magnet Clutch Removal and Installation for M16
Engine Model
Removal
1) Remove compressor from vehicle. Refer to
"Compressor Assembly Removal and Installation for
M16 Engine Model".
2) Fix armature plate (1) with special tool (A) and
remove armature plate bolt (2).
Special tool
(A): 09991–06310
NOTE
Do not reuse armature plate bolt.
1
S6JB0A7206051
1
2
I5JB0B720022-02
S6JB0A7206040
2
(A)
I5JB0A720064-02
Air Conditioning System:
3) Remove armature plate.
4) Remove shims from shaft.
5) Using special tool (A), remove circlip (1).
Special tool
(A): 09900–06107
(A)
1
6) Remove magnet clutch lead wire clamp screw, and
remove magnet clutch read wire ground terminal.
7) Remove magnet clutch pulley with puller (1).
NOTE
Be careful not to damage pulley when
tapping magnet clutch.
2. Compressor
8) Remove magnet clutch bolts, and then remove
magnet clutch coil.
NOTE
Do not reuse magnet clutch bolts.
7B-88
I5JB0A720065-01
1
2
I5JB0A720066-01