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.
Component Inspection
- CHECK CAMSHAFT POSITION SENSOR (PHASE)-1
- Turn ignition switch OFF.
- Loosen the fixing bolt of the sensor.
- Disconnect camshaft position sensor (PHASE) harness connector.
- Remove the sensor.
- Visually check the sensor for chipping.
Is the inspection result normal?
YES
GO TO 2.
NO
Replace camshaft position sensor (PHASE). Refer to Exploded View .
- CHECK CAMSHAFT POSITION SENSOR (PHASE)-2
Check resistance camshaft position sensor (PHASE) terminals as follows.
CMP sensor
Condition
Resistance
Terminal
1
2
Temperature
25 deg. C (77 deg. F)
Except 0 Ohms
3
2
3
Is the inspection result normal?
YES
INSPECTION END
NO
Replace camshaft position sensor (PHASE). Refer to Exploded View .
Use the Manual With the Right Hardware
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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.