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mariq · Jun 17, 2013, 01:09 PM

Hello, how are you all doing? I have a 96 Subaru outback, I have changed the following mas airflow sensor, pcv connector and fuel filter but my car keeps shutting off

smoothy · Jun 17, 2013, 01:10 PM

And why exactly did you pick those items to replace?

What were the computer codes telling you then... what computer codes does it have now?

odinn7 · Jun 17, 2013, 01:32 PM

Have you checked for spark or fuel?

This could be anything from a bag ignition module to a fuel pump all the way up to a timing belt or even a head gasket. You can't just randomly replace parts and hope to hit it blindly.

mariq · Jun 17, 2013, 01:54 PM

Originally Posted by smoothy

And why exactly did you pick those items to replace?

What were the computer codes telling you then...what computer codes does it have now?

Because when I took the car the reading said mas air flow

odinn7 · Jun 17, 2013, 01:59 PM

MAF code can be caused by a vacuum leak as well.

mariq · Jun 17, 2013, 02:03 PM

Originally Posted by odinn7

MAF code can be caused by a vacuum leak as well.

So how will I know

odinn7 · Jun 17, 2013, 02:05 PM

Check for broken vacuum lines/hoses

TxGreaseMonkey · Jun 17, 2013, 05:52 PM

Don't overlook the possibility that there's a problem with the MAF Sensor Connector. Also, stay away from remanufactured MAF Sensors--my experience has been horrible.

mariq · Jun 17, 2013, 06:07 PM

Originally Posted by TxGreaseMonkey

Don't overlook the possibility that there's a problem with the MAF Sensor Connector. Also, stay away from remanufactured MAF Sensors--my experience has been horrible.

OK thankx