Mechanics

MODELS

1990 Daihatsu Other

Engine Performance problem
1990 Other Daihatsu Models 4 cyl Four Wheel Drive Manual

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
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Gminor69er
June 16, 2008.



Hi gminor69er,

Get a tune up done and check the air cleaner element. Looks like it is burning rich at higher speeds.

KHLow2008
Jun 16, 2008.


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