1998 Lexus ES 300 check engine light

Tiny
THOMAS KLEIN
  • MEMBER
  • 1998 LEXUS ES 300
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 160,000 MILES
Obd codes p0330 p0446 valve tap what do I do to pass inspection thanks tnk
Friday, December 4th, 2009 AT 5:18 PM

1 Reply

Tiny
MHPAUTOS
  • MECHANIC
  • 31,938 POSTS
Hi there,

P0330 is a faulty knock sensor, P0446 is a problem with the EVAP control valve, the knock sensor should be a straight forward replacement, you will need to fault find the EVAP system further to confirm this other problem.

Mark (mhpautos)
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Saturday, December 5th, 2009 AT 4:40 AM

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