Barely failed emissions!

Tiny
ZAKKATTACK
  • TOYOTA CAMRY

1992 Toyota Camry with a 2.2. The car failed NOX. Standard is 250 and the car read 251. I checked EGR with vacuum and the car almost died, so that's good. What can I do to skim by? It's upsetting when you fail by being one too high.

Do you
have the same problem?
Yes
No
Monday, August 27th, 2007 AT 11:46 PM

1 Reply

Tiny
RASMATAZ
  • MEMBER

Take it out and clean it and look deep in the passages for carbon galore.

Could also be caused by the Cat and stuck in the open loop mode.

Was this
answer
helpful?
Yes
No
Tuesday, August 28th, 2007 AT 12:25 AM

Please login or register to post a reply.

Other Smog Fail Questions