| 1. | Remove the air cleaner housing assembly. | 
| 2. | Remove the air cleaner housing bracket (A), then remove the harness holder (B) from the cylinder head. 
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| 3. | Remove the rocker arm assembly. | 
| 4. | Remove the camshaft thrust cover. 
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| 5. | Hold the camshaft with an open-end wrench, then loosen the bolt. 
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| 6. | Remove the camshaft position (CMP) pulse plate. 
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| 1. | Install the CMP pulse plate. 
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| 2. | Hold the camshaft with an open-end wrench, then tighten the bolt.
 
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| 3. | Install the camshaft thrust cover (A), use a new  O-ring (B). 
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| 4. | Install the rocker arm assembly. | 
| 5. | Install the harness holder (A) on the cylinder head, then Install the air cleaner housing bracket (B). 
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| 6. | Install the air cleaner housing assembly. |