Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2006 Honda S2000 L4-2.2LFACTORY OEM SERVICE PROCEDURE
CMP Pulse Plate Replacement
CMP Pulse Plate Replacement
2006 Model
1. Remove the cylinder head cover.
2. Hold the camshaft with an open-end wrench, then loosen the bolt.
NOTE: This bolt has left hand threads.
3. Remove the camshaft position (CMP) pulse plate.
4. Clean the bolt, then apply new engine oil to the threads.
5. Locate the position mark to the outside and align the CMP pulse plate groove with the pin on the camshaft end, then install the CMP pulse plate.
6. Install the cylinder head cover.
2006 Model
1. Remove the cylinder head cover.
2. Hold the camshaft with an open-end wrench, then loosen the bolt.
NOTE: This bolt has left hand threads.
3. Remove the camshaft position (CMP) pulse plate.
4. Clean the bolt, then apply new engine oil to the threads.
5. Locate the position mark to the outside and align the CMP pulse plate groove with the pin on the camshaft end, then install the CMP pulse plate.
6. Install the cylinder head cover.
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.