Compressor Clutch: Service and Repair
Magnet ClutchRemoval
1. Remove compressor from vehicle. Refer to "Compressor Removal and Installation:".
2. Fix armature plate (1) with special tool and remove armature plate bolt.
Special tool
(A) : 09920-53740
NOTE: Do not reuse armature plate bolt.
3. Remove armature plate (1).
4. Remove shims from shaft.
5. Using special tool, remove circlip.
Special tool
(A) : 09900-6107
6. Remove magnet clutch lead wire clamp screw, and remove magnet clutch read wire ground terminal.
7. Remove magnet clutch with puller (1).
NOTE: Be careful not to damage pulley when tapping magnet clutch.
8. Remove circlip using special tool.
Special tool
(A) : 09900-06107
9. Remove magnet clutch coil (1).
Installation
1. Install magnet clutch coil (2).
NOTE: Protrusion on under side of magnet clutch coil (2) must match hole in compressor assembly (3) to prevent movement and correctly locate lead wire.
2. Using special tool, install new circlip (1) as shown.
Special tool
(A) : 09990-06107
3. Install clamp portion and ground terminal of lead wire.
4. Install magnet clutch (1).
a. Set magnet clutch squarely over clutch installation boss.
b. Place special tool onto clutch bearing.
Ensure that edge rests only on inner race of bearing.
Special tool
(A) : 09991-06010
c. Install new circlip.
CAUTION: Be careful not to scratch bearing seal.
5. Adjust clearance between armature plate (1) and magnet clutch (2) by putting shim(s) on compressor shaft.
Standard clearance between armature plate and magnet clutch "a": 0.35 - 0.6 mm (0.014 - 0.023 in.)
6. Tighten new armature plate nut (1) to specified torque.
Tightening Torque
Armature plate nut (a): 18 N.m (1.8 kg-m, 13.0 lb-ft)
Special tool
(A) : 09920-53740
7. Install compressor to vehicle. Refer to "Compressor Removal and Installation:".