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1990 Dodge Caravan 2.5L Excessive Emissions
Posted to Chrysler Driveability on 7/1/2003 4 Replies

fails HC and CO,

HC should be 83 MAX is 131

CO should be .58 MAX is .98

Idle numbers above =1790 RPM at 15 MPH

Cruise numbers above= 1790 RPM at 25 MPH

This vehicle still has the original Catalytic converter. Could this be the problem?

Also I have a code...

4 Replies Received (View Replies)

  Related Documents & Media  1990 Dodge Caravan

 
Message Closed w/FIX

car Vehicle Data

1990 Dodge Caravan

VIN 2B4FK45K11
Engine2.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsExcessive Emissions
OccursSmog Test

Trouble Codes

34speed control driver shorted or open
Message Closed w/FIX

car Vehicle Data

1990 Dodge Caravan

VIN 2B4FK45K11
Engine2.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsExcessive Emissions
OccursSmog Test

Trouble Codes

34speed control driver shorted or open