I looked it up and it is a P0240 Turbocharger Boost Sensor B Circuit Range/Performance. What does it mean. I saw one video that stated I should not drive the car. Is this correct?

Thanks for reading my post.

 

Need to refer to Toyota products for the explanation of the code.

Code means catalyst system efficiency below threshold (Bank 1).Possible causes.

Front exhaust pipe/3 way converter..

Exhaust leak..

A/F sensor No 1.

O2 sensor No 2.