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1981 Porsche 911 SC 3.0L Excessive Emissions
Posted to European Driveability on 9/20/2019 13 Replies

The car came in running excessively rich. We adjusted the idle mixture to specs but the oxygen sensor was dead from the car running rich. Is there anyway to bring the sensor back to life? Run wide open on the freeway for a while? Any suggestion appreciated...

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  Related Documents & Media  1981 Porsche 911 SC

 
Message Closed w/FIX

car Vehicle Data

1981 Porsche 911 SC

VIN WP0EA0914B
Engine3.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / CIS
EmissionsCA Emissions
SymptomsExcessive Emissions
OccursAlways
Message Closed w/FIX

car Vehicle Data

1981 Porsche 911 SC

VIN WP0EA0914B
Engine3.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / CIS
EmissionsCA Emissions
SymptomsExcessive Emissions
OccursAlways