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1992 Honda Prelude Si 2.3L Excessive Emissions
Posted to Asian Driveability on 7/20/2000

vehicle failed state emissions test for NOx - was 4.86 GPM limit 3.27 GPM - replaced the catalytic converter - went down to 4.15 GPM - tested EGR valve - holds vacuum & stalls veh at idle when vacuum is applied - checked for vacuum at hose going to EGR val...

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car Vehicle Data

1992 Honda Prelude Si

VIN JHMBB2250N
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsUS Fed
SymptomsExcessive Emissions
OccursAlways
Message Closed

car Vehicle Data

1992 Honda Prelude Si

VIN JHMBB2250N
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsUS Fed
SymptomsExcessive Emissions
OccursAlways