Camshaft Gear/Sprocket: Service and Repair
Camshaft SprocketREMOVAL
1. Remove V-belt.
2. Remove crankshaft pulley.
3. Remove belt cover.
4. Remove timing belt assembly.
5. Remove camshaft position sensor.
6. Remove camshaft sprocket No. 1 and No. 2. To lock camshaft, use ST.
ST 18231 AA010 CAMSHAFT SPROCKET WRENCH
NOTE: CAMSHAFT SPROCKET WRENCH (499207100 is also can be used.
INSTALLATION
1. Install camshaft sprocket No. 1 and No. 2. To lock camshaft, use ST.
ST 18231 AA010 CAMSHAFT SPROCKET WRENCH
NOTE: CAMSHAFT SPROCKET WRENCH (499207100 is also can be used.
Tightening torque: 78 Nm (8.0 kgf-m, 57.9 ft. lbs.)
CAUTION: Do not confuse left and right side camshaft sprockets during installation. The camshaft sprocket No.2 is identified by a projection used to monitor camshaft position sensor.
2. Install timing belt assembly.
3. Install belt cover.
4. Install crankshaft pulley.
5. Install V-belt.
INSPECTION
1. Check sprocket teeth for abnormal wear and scratches.
2. Make sure there is no free play between sprocket and key.
3. Check crankshaft sprocket notch for sensor for damage and contamination of foreign matter.