
1998 Subaru Legacy Outback 2.5L Poor Idle Quality, Misfire, MIL Lamp on
Help! This Subaru came in with p0301,p0303 codes, rough idle. We verified concern, tested cranking compression (175 both cylinders) running compression (110 both cylinders) swapped injectors, tried new injectors, tried new coil, plugs and wires- no change. Che...
Summary posted 1/3/2012
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)24 Replies Received(Hide Replies)24 Replies Received
|
Message Closed w/Summary
|
VIN | 4S3BG6853W |
Engine | 2.5 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0301 | Cylinder 1 Misfire Detected |
P0303 | Cylinder 3 Misfire Detected |
Message Closed w/Summary
Vehicle Data
1998 Subaru Legacy Outback
VIN | 4S3BG6853W |
Engine | 2.5 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0301 | Cylinder 1 Misfire Detected |
P0303 | Cylinder 3 Misfire Detected |