1990 Other Daihatsu Models Failed emissions inspection

1990 DAIHATSU
97,000 MILES • 4 CYL • 4WD • MANUAL
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GMINOR69ER
  • MEMBER
  • 1 POST
I was told to change air cleaner elimate and tune it up. Is that the air cleaner its self or something different? Could the (mat sensor-if it has this) or oxagene senser have anything to do with it?

failed my emmissions on this ride.
HC-Cruise Limit is 150)I failed with HC cruise of 171
CO-Cruise Limit is 1) I faild with CO cruise of 1.23
Passed the Idel speed HC & CO.

I apreciate your help.
Jerry
Jun 16, 2008 at 12:49 PM
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DAVE H
  • ✓Experienced Mechanic
  • 13,383 POSTS
replace the air filter there is no MAF sensor on this vehicle !
Apr 6, 2009 at 2:19 PM
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