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2003 Subaru Legacy L 2.5L Misfire, MIL Lamp on
Posted to Asian Driveability on 4/3/2006 6 Replies

this subaru has had the head gaskets done at another shop and the customer says it has been missing at high altitudes since. we work in vail colorado and going over vail pass the altitude is 10,500 feet and is the only time the car acts up. at the top of the p...

6 Replies Received (View Replies)

  Related Documents & Media  2003 Subaru Legacy L

 
Message Closed w/Summary

car Vehicle Data

2003 Subaru Legacy L

VIN 4S3BH63543
Engine2.5 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, Intermittently
Misc.Wagon

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2003 Subaru Legacy L

VIN 4S3BH63543
Engine2.5 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, Intermittently
Misc.Wagon

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected