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Composite Shop Owner, DJ
Join Date: Oct 2001
Location: Saint Helens, OR, USA
Posts: 397
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Speed/reference sensor squak - help
How do I check the speed and reference sensors to see if they are bad? Is it a continuity test while turning the engine over? I think one of them has failed on my '86. Need to get this resolved ASAP!
Kris
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'86 944, 5 Speed (Daily Driver) Last edited by MixMasterK; 10-05-2007 at 04:18 PM.. |
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10-05-2007, 12:41 PM
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me too! car won't even start!
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1991 cabriolet (sold) 1989 S2 1988 S 1987 944 n/a (sold) 1987 944 factory yellow (junked  )
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10-05-2007, 05:16 PM
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Registered
Join Date: Jul 2004
Location: Upstate New York
Posts: 3,261
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Use an oscilloscope, just like the service manual says.
If you don't have an oscilloscope, take it to someone who does.
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Good luck, George Beuselinck |
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10-05-2007, 05:38 PM
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thx george
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1991 cabriolet (sold) 1989 S2 1988 S 1987 944 n/a (sold) 1987 944 factory yellow (junked )
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10-05-2007, 08:12 PM
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Politically Incorrect
Join Date: Aug 2005
Location: Hoover, Alabama
Posts: 1,494
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Find my reply in this thread:
Hiow to Test for crank / sensor You can test your reference and speed sensors electrically AND without removing them from the bellhousing.
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Edek '87 924S '91 535i |
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10-06-2007, 07:12 PM
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