crack shaft sensor on 1991 Volvo 740

I cant seem to find the crack shaft sensor nor do i know what it looks like

by in Loves Park, IL on September 01, 2010
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1 answer 1 comment
ANSWER by , September 01, 2010
It's on top of the transmission, right behind the engine. It's black and has a 10mm bolt securing it to the transmission housing.
COMMENT by , September 19, 2010
thank you very very much