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Tach wire

ted655

Member
"before I buy a new alternator

"before I buy a new alternator for my AQD40A, they say I need to know if it has a tach pickup. It has 1 black (separate ground?), 1 heavy white (charge), and 2 small wires combined together on one connector. Does this help anyone help me? Thanks, Ted"
 
Tach for 40s comes from pulse

Tach for 40s comes from pulse generator on gear case in front of injection pump not alternator.
 
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