2000 Toyota Camry P401

2000 TOYOTA CAMRY
158,300 MILES • 4 CYL • FWD • AUTOMATIC
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MOTOR264
  • MEMBER
  • 2 POSTS
Insuffiecient EGR flow
Sep 26, 2008 at 10:24 AM
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KHLOW2008
  • CAR REPAIR CONTRIBUTOR
  • 41,814 POSTS
Hi motor264,

Thankyou for the donation.

Insufficient EGR flow are usually due to clogged EGR valve and its passage from the exhaust port to the EGR valve seat. Remove the EGR valve and clear the accumulated carbon deposits in the passage and it should solve the problem unless the EGR valve is faulty which requires replacement.
Sep 26, 2008 at 11:25 AM
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