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2008 Porsche 911 Carrera S 3.8L Misfire
Posted to European Driveability on 10/14/2016 12 Replies

Car has a cylinder 1 misfire on first start up of the day it will misfire for a few seconds and then clear up and be fine for the rest of the day. Tried smoke testing intake, swapped coil and plug to other cylinders, tried swapping injector to another cylinder...

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  Related Documents & Media  2008 Porsche 911 Carrera S

 
Message Closed w/Summary

car Vehicle Data

2008 Porsche 911 Carrera S

VIN WP0CB29968
Engine3.8 L / 6 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursCold, Idle

Trouble Codes

P0301Cylinder 1 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2008 Porsche 911 Carrera S

VIN WP0CB29968
Engine3.8 L / 6 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursCold, Idle

Trouble Codes

P0301Cylinder 1 Misfire Detected