Ok, this is my first post on iboats so Hello and thank you in advance for any help you may be able to provide. My boat has a 2004 MERC 4.3 L - 190 HP I.O motor. I live in the Midwest so I just put the boat in the water a few weeks ago. Today I went out on the boat and was cruzing around the lake and my QuickSilver brand warning buzzer went off. I immediately put the boat in neutral and did a quick check of the gauges and Oil pressure looked good, Temps were normal. So I shut her down and went to check the fluids and noticed that my gear oil reservoir was fairly low. My guess is that the system purged itself after I drained and refilled the out drive a few weeks ago and the reservoir needed to be topped off. I topped off the reservoir and the alarm never shut off. I turned the boat on and off thinking that it needed to reset itself somehow with no luck. To make sure that it was the oil reservoir that was causing the alarm, with the boat running, I disconnected one of the two wires going to the sending unit under the reservoir and the alarm shut off. I put the wire back on and it came back on. I know there is enough oil in the system as it is visibly full. Now I can ask my question... Does it sound like my sending unit is bad, or is there some trick in resetting the alarm? what is the best way to test the unit? Is there any thing else that I should be looking for that could be causing the alarm to not shut off? <br /><br />Thank you <br /><br />Zane
