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Vacuum solenoid

 
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21/05/2026 12:24 pm
Topic starter

Hello Scotty and everyone, 

I own an 08 GS350, I recently scanned it with a Kingbolen tool, it notes,

"Evaporative Emission Control System Incorrect Purge Flow", i believe i need a new solenoid so, should I buy OEM or the 3rd party from Rockauto, PartsGeek or Amazon?

 

Regards,

Mike 

 


AllWheelDrive&SteeringChar... 
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21/05/2026 12:24 pm

OEM is best.


Chuck Tobias
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@chucktobias Than you!


By AllWheelDrive&SteeringChar... Topic starter 21/05/2026 12:32 pm
 
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21/05/2026 2:04 pm

Posted by: @allwheeldrivesteeringchariots
↑

i believe i need a new solenoid

 

Trouble codes aren't shopping lists. You need to diagnose the problem. It could just be a loose or blocked hose.


MountainManJoe
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21/05/2026 2:36 pm

Posted by: @allwheeldrivesteeringchariots
↑

"Evaporative Emission Control System Incorrect Purge Flow"

Please post the entire code. I presume this is P0441?

 

You need to follow this diagnostic procedure to isolate the cause of the problem:

https://lemon-manuals.la/Lexus/2008/GS%20350%20RWD%20V6-3.5L%20%282GR-FSE%29/Repair%20and%20Diagnosis/A%20L%20L%20%20Diagnostic%20Trouble%20Codes%20%28%20DTC%20%29/Testing%20and%20Inspection/P%20Code%20Charts/P0441/


MountainManJoe
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