I failed emissions, so I had emision amp.

Tiny
ANONYMOUS
  • 1996 NISSAN MICRA
  • 60,000 MILES

I failed emissions, so I had emision & timming censors replaced as recommended, how long is the drive cycle. Ive had it on surface streets and freeway. But today at the testing computer read to soon.

Friday, February 1st, 2013 AT 10:55 PM

1 Reply

Tiny
KHLOW2008
  • EXPERT
  • 41,975 POSTS

Usually an hour's drive should be sufficient.
Try this, drive on hghway for 20 minutes, go to city driving for 10 minutes and back to highway for another 20 minutes.
During this period, avoid sudden accelerations and try to be gradual in as many ways as possible.

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Sunday, February 3rd, 2013 AT 2:07 PM

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