Temp and Oil pressure sensor location

IronChurch

Recruit
Joined
May 21, 2013
Messages
3
I am getting an intermittent beeping. It starts as a turn boat over to run, and continues as I start and run it. All oil lvls are perfect, oil pressure is running about 20 p.s.i at 1000 rmp, theres no over heating on run so I figure theres a bad sensor somewhere. Its an 1989 sea ray cuddy cruiser with a gm 305 230 h/p. Was wondering where i can test or find to replace these sensors.
 

achris

More fish than mountain goat
Joined
May 19, 2004
Messages
27,468
Re: Temp and Oil pressure sensor location

Temp switch is in the thermostat housing. Oil switch will be on the block, above the oil filter. Both have a tan/blue wire.
 
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