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2002 Porsche 911 Turbo 3.6L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on
Posted to European Driveability on 12/6/2016 4 Replies

Vehicle comes into the shop with misfire codes on both on banks 1 and 2. Cyl #3 and 5, 6 on the opposite bank. This only seems to be happening in the morning when cold. After installing fuel pressure gauge. Found that the pressure is not holding. It will drop ...

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car Vehicle Data

2002 Porsche 911 Turbo

VIN WP0AB29942
Engine3.6 L / 6 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection / motronic
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On
OccursCold

Trouble Codes

P0303Cylinder 3 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected
Message Closed

car Vehicle Data

2002 Porsche 911 Turbo

VIN WP0AB29942
Engine3.6 L / 6 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection / motronic
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On
OccursCold

Trouble Codes

P0303Cylinder 3 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected