buzzer going off when oil in engine tank is on half and stays on?

[Road Racer]

My reserve tank is full. Isn't it supposed to refill automatically.
What could be the problem?

 

[rodbolt]

Re: buzzer going off when oil in engine tank is on half and stays on?

depends
how high is up or can you get a set of knobs for my truck radio ?

 

[Road Racer]

Re: buzzer going off when oil in engine tank is on half and stays on?

Up is as high as your imagination can go.....
Depends on the type and year of your truck......
How about my oil tank not being refilled automatically??
Any one have any ideas where I can start looking?

 

[JUSTINTIME]

Re: buzzer going off when oil in engine tank is on half and stays on?

if u want pm for the yami oil tech guide

 

[rodbolt]

Re: buzzer going off when oil in engine tank is on half and stays on?

what I was hinting at is the fact that there are at least 4 seperate systems depending on year model,engine model and number of cylinders. however you dont seem to care to post any pertanant information so as a professional tech I cant help much.
if you will tell us what we are working on there is a good chance we can help.
its a very simple system.

 

[Road Racer]

Re: buzzer going off when oil in engine tank is on half and stays on?

Sorry, It is a 1991 Yamaha 200 V6 Two Stroke engine on a 1983 25FT CC.
Engine always ran fine. previous owner said he never had any problems with it. The tank would automatically fill if you slowed down the engine RPM.
I slowed down and after about 30 seconds buzzer went off again.....

 

[rodbolt]

Re: buzzer going off when oil in engine tank is on half and stays on?

ok
there are some simple things. one is to insure the filter at the remote tank is clean.
if its partially clogged the engine can consume oil faster than it can transfer. the system is RPM independant.
if the trim sender is bad or stuck it may not transfer. if the emergency switch works the tank circuit is ok.
do you have the digital guages with indicator lamps?

 

[Road Racer]

Re: buzzer going off when oil in engine tank is on half and stays on?

yes, i do.