
1997 Subaru Legacy Outback 2.5L MIL Lamp on
We have this subaru with and ongoing P0400. EGR flow. Passages are clear, we can pull valve at idle with vavuum pump and it will almost stall. We found a small pin hole in the modulator and replaced that. Removed the little filter in the line before the map se...
FIX posted 2/18/2013
![]()
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)5 Replies Received(Hide Replies)5 Replies Received
|
Message Closed w/FIX
|
VIN | 4S3BG6852V |
Engine | 2.5 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | P0400 |
Trouble Codes
P0400 | Exhaust Gas Recirculation System Flow Malfunction |
Message Closed w/FIX
Vehicle Data
1997 Subaru Legacy Outback
VIN | 4S3BG6852V |
Engine | 2.5 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | P0400 |
Trouble Codes
P0400 | Exhaust Gas Recirculation System Flow Malfunction |