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2007 Volkswagen Jetta 2.5 2.5L Misfire, MIL Lamp on
Posted to European Driveability on 3/11/2013 8 Replies

Thanks in advance for help. Car came in with mil on, and intermittent misfire. Since it is a intermittent problem, we decided to swap coils 3 with 2. Tested all injector resistance, all tested same. looked for wiring issues in obvious places. found no problems...

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  Related Documents & Media  2007 Volkswagen Jetta 2.5

 
Message Closed w/Summary

car Vehicle Data

2007 Volkswagen Jetta 2.5

VIN 3VWPG71K77
Engine2.5 L / 5 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0203Fuel Injector 3 Circuit Malfunction
P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0303Cylinder 3 Misfire Detected
P1643Engine Speed Output Circuit Malfunction
Message Closed w/Summary

car Vehicle Data

2007 Volkswagen Jetta 2.5

VIN 3VWPG71K77
Engine2.5 L / 5 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0203Fuel Injector 3 Circuit Malfunction
P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0303Cylinder 3 Misfire Detected
P1643Engine Speed Output Circuit Malfunction