Search found 5 matches

by lancelyons
Sun Aug 12, 2018 5:11 pm
Forum: REPAIRS and MODIFICATIONS
Topic: Mercury 150 Oil Alarm BEEP BEEP BEEP
Replies: 11
Views: 1825

Re: Mercury 150 Oil Alarm BEEP BEEP BEEP

Thanks Jim, The only other thing I can add is that oil is being pumped out of the oil pump. I have a clear tube where I can see the oil slowly dripping down toward the oil gas mixing block. Without pulling the oil pump I am assuming that it is working. Do you think that is a good assumption or shoul...
by lancelyons
Sun Aug 12, 2018 2:05 pm
Forum: REPAIRS and MODIFICATIONS
Topic: Mercury 150 Oil Alarm BEEP BEEP BEEP
Replies: 11
Views: 1825

Mercury Outboard Engine Oil Pump Sensor Check

NOTA BENE: The OP began a new thread on this same topic. Please do not start a new thread on the same topic as the thread you started a few days ago. The two threads have been merged. Do not start more than one thread on this topic--jimh Hi. I have a measurement on the oil pump sensor that says mea...
by lancelyons
Thu Aug 09, 2018 9:37 am
Forum: REPAIRS and MODIFICATIONS
Topic: Mercury 150 Oil Alarm BEEP BEEP BEEP
Replies: 11
Views: 1825

Re: Mercury 150 Oil Alarm BEEP BEEP BEEP

Thanks Jim, The one thing I noticed in doing some of those tests is when measuring the white blue pump sensor voltage, I noticed 4.5vdc. I rotated the engine several revolutions (with spark plugs out) and never saw the voltage drop. This didnt match with what was the expected result of the voltage d...
by lancelyons
Wed Aug 08, 2018 11:26 pm
Forum: REPAIRS and MODIFICATIONS
Topic: Mercury 150 Oil Alarm BEEP BEEP BEEP
Replies: 11
Views: 1825

Re: Mercury 150 Oil Alarm BEEP BEEP BEEP

Anybody with any feed back would be much appreciated. was hoping to keep the oil injection but will pull it off as last resort.
by lancelyons
Sun Jul 29, 2018 4:18 pm
Forum: REPAIRS and MODIFICATIONS
Topic: Mercury 150 Oil Alarm BEEP BEEP BEEP
Replies: 11
Views: 1825

Mercury 150 Oil Alarm BEEP BEEP BEEP

Hi. I am looking at potentially pulling off the oil injection system on a 1987 Mercury 150. I have a constant BEEP-BEEP-BEEP aural alert indicating an oil alarm. The engine is running fine,and the oil pump is pumping oil for sure; I can see the oil in clear tube from pump to oil gas mixing block. I ...