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2004 Volkswagen Beetle GLS 1.8L Misfire
Posted to European Driveability on 1/1/2013 15 Replies

On a cold start engine misfires for short time then smooths out, once it smooths out it will run fine under all driving conditions. I noticed that the secondary air pump runs on a cold start and it shuts off about the same time that the engines misfires stop. ...

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  Related Documents & Media  2004 Volkswagen Beetle GLS

 
Message Closed w/FIX

car Vehicle Data

2004 Volkswagen Beetle GLS

VIN 3VWCD31Y14
Engine1.8 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursCold
Misc.1.8L Turbo

Trouble Codes

P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
P2279Intake Air System Leak
Message Closed w/FIX

car Vehicle Data

2004 Volkswagen Beetle GLS

VIN 3VWCD31Y14
Engine1.8 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursCold
Misc.1.8L Turbo

Trouble Codes

P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
P2279Intake Air System Leak