Hey i was wondering if the oil level sensor has a buzzer if it is not connected?
Mine is broken but im not sure if its because something is wrong with coolent level sensor... Or oil level sensor?

 

There is a buzzer in the CPU that buzzes for the redline warning, the coolant warning, and the oil level warning. It's not super loud, though.

If the wire to the level sensor isn't connected, the light on the oil pressure gauge should light up and the buzzer should sound.

Dale

 

I noticed that after the ODO in my cluster failed, that the oil and coolant buzzer also ceased to function. Not sure if this was a coincidence, but it's possible that the there's a common failure point.

 

my problem is that i rebuilt my motor and now this buzzer does not stop buzzing !

 

Likewise. Although, I'm having another problem now. Took it to a shop and it would start every single time up to taking to the shop. Now it just cranks, but won't start.