Cam To Crank Correlation Wave Form

Kevin Owner/Technician Ashland, Kentucky Posted   Latest   Edited  
Question
Driveability
1997 Subaru Impreza Outback 2.2L (4) 4-spd (TZ102)
Rough Idle
Stalling

Looking for a known good cam to crank correlation waveform

0
Ray Diagnostician
North York, Ontario
Ray Default
 

The first capture is the cmp/ckp. If the cmp/ckp is good, in the second capture is CH A MAF at idle, zoomed in x2. CH C is the WPS500 measuring the vacuum/pressures in the crankcase. CH D DIS cyl 1 plug wire

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William Diagnostician
Ashland, Virginia
William Default
 

Only one I have is a 1996 from iATN. Did you check there?

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