Variable Valve Timing (VVT) Eccentric Shaft Sensor

Monitors the position of the eccentric shaft, ensuring proper VVT operation.

The VVT eccentric shaft sensor monitors the position of the eccentric shaft in engines with variable valve timing (VVT), sending data to the engine control module to ensure that the timing is adjusted for optimal performance and fuel efficiency.

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Typical part cost

$100–$300🔒

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Typical labor cost

$150–$400🔒

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Typically lasts

100,000–200,000 mi

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Or about

7.0–10.0 years

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DIY difficulty

5/10

⚠️ Owners Often Notice

If the Variable Valve Timing (VVT) Eccentric Shaft Sensor is starting to fail, these are the signs owners most commonly report before it gets worse:

Poor fuel efficiency

Engine power loss

Check engine light

Related Services

Services commonly performed on or around this part.

Replace Variable Valve Timing (VVT) Eccentric Shaft Sensor

No standard interval on file

Inspect Variable Valve Timing (VVT) Eccentric Shaft Sensor

No standard interval on file

Test Variable Valve Timing (VVT) Eccentric Shaft Sensor

No standard interval on file