1990 Other Daihatsu Models

1990 DAIHATSU
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GMINOR69ER
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  • 1 POST
Engine Performance problem
1990 Other Daihatsu Models 4 cyl Four Wheel Drive Manual
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I 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

I failed the Cruise, passed the Idle on both HC & CO.

Any help on what to replace will be appriciated.

Thank You,
Jerry
Jun 16, 2008 at 1:46 AM
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KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
Hi gminor69er,

Get a tune up done and check the air cleaner element. Looks like it is burning rich at higher speeds.
Jun 16, 2008 at 7:12 AM
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