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Acoustic warning system 43MPI

J

johan

New member
"i have a 4,3l MPI. Can someon

"i have a 4,3l MPI. Can someone tell me wat color de wire has from the wiring harnas wich is conectit with the alarm buzzer under the dash?
thanks for responding"
 
"Would be a shame if it`s tell

"Would be a shame if it`s telling you the drive oil is low or the engine oil is low,or the temp is hot."
 
"One side of the buzzer is pur

"One side of the buzzer is purple which is +12 VDC.
The other side is tan/blue which runs back to the sensors on the engine. They are wired in parrallel, and any one of them that actuates completes the circuit to ground which then sounds the buzzer.
I suggest that you follow the advice of those above, and don't just arbitrarily disconnect it.

Rod"
 
"dear Rod, thanks for respondi

"dear Rod, thanks for responding my question. To the others, i'm aware of the danger what could happen if the buzzer is not connectit.
It's a new engine, i have repowered my boat. The previous engine was a 3litre without a warning system."
 
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