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1998 Porsche 911 Carrera 3.6L Poor Idle Quality, MIL Lamp on
Posted to European Driveability on 7/26/2004 6 Replies

Vehicle appears to run fine with the exception or a poor idle, 13" vac @ idle I suspect is due to a commanded ignition timing amount of 3 degrees. Vehicle runs good and appears to have plenty of power. When the MIL comes on and sets multiple cylinder misfire c...

6 Replies Received (View Replies)

  Related Documents & Media  1998 Porsche 911 Carrera

 
Message Closed w/FIX

car Vehicle Data

1998 Porsche 911 Carrera

VIN WP0CA2993W
Engine3.6 L / 6 cyl / GAS
Trans6-speed Standard
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected
P0455EVAP System Very Large Leak Detected
Message Closed w/FIX

car Vehicle Data

1998 Porsche 911 Carrera

VIN WP0CA2993W
Engine3.6 L / 6 cyl / GAS
Trans6-speed Standard
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected
P0455EVAP System Very Large Leak Detected