99 Lexus ES300 p1346

Question

P1346 code on my 99 ES300 after replacing timing belt 5 months ago, but car runs perfectly.

Answer 1

Hi there

This code is for the variable intake timing control solenoid. This probably doesn't have anything to do with the timing belt, but more then likely could be as simple as low oil causing the issue or the VVT solenoid itself. Sometimes if a cam sensor stops reading you will get this code as well.