Symptoms of a Bad Variable Valve Timing Solenoid

[@rigotafolla4115]

Thanks man this video helped me a lot

[@johnf.6942]

My scanner says vvt monitor bank 1 status fail . No trouble codes , no light. Car runs great at start up , but vibrates at idle after warmed up. What could that mean ?

[@luleautogarage]

Maybe the solenoid is dirty or stack malfunctioning. There is also the timing chain the might be over stretch, depending on the mileage.check your vvt solenoid and clean dirty solenoid.

[@johnf.6942]

@@luleautogarage ok, the mileage is 77,600 and it has at chain, I know chains are not flawless so it could be.

[@johnf.6942]

Thx

[@masonmatvich2610]

Could also be a dirty throttle body. check that too.

[@johnf.6942]

@@masonmatvich2610 I removed it and cleaned it , Looked brand new when reinstalled. Mass airflow clean, hoses good, pcv new. Scanner check all good on all.

[@ShaglusZ]

good shit.

[@KBashir-q4v]

Can vvt cause delay of gear shifting in automatic car

[@PATRICKoxoEthafulm]

Is there not a single answer on the entire Internet as to what the difference between an intake VVT solenoid is and what an exhaust VVT solenoid is? How do I know I put the intake with the intake and the exhaust with the exhaust? How do I know they sent me the right parts?

[@luleautogarage]

There are two solenoids located on both the intake and exhaust sides of the engine. All variable valve timing solenoids/actuators are the same.both refer to Variable Valve Timing with intelligence, a technology developed by Toyota to improve engine performance and fuel efficiency. The difference in capitalization is simply a matter of styling and does not reflect any functional difference between the two.

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