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Cat 305CR Stopping

Underdog

Active Member
Joined
Sep 17, 2007
Messages
34
Location
Treasure Coast, Florida
My 02 Cat 305CR engine quits when machine bumps hard. Seems it has to do with some kind of relay below left hand control under seat. If I throw a chain next to seat engine stops, if I rap the seat frame by hour meter it stops.
Black square relay looking box that seems effected. Parts manual doesn't
show what it is. Any ideas?
 
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