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Re: MAF reverse flow recognition
set scope to AC coupling on the channel used for the MAF
sensor , you may need to ground the MAF ground to the scope
ground and use a "filter" to clean up the MAF sensor
waveform ![]()
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| Engine | 2.2 L |
| Trans | 4-speed Automatic (Electronic) |
Vehicle Data
1995 Subaru Legacy 2.2L
| Engine | 2.2 L |
| Trans | 4-speed Automatic (Electronic) |
