So, the last time out on the lake (about 3 weeks ago) the V-drive warning light on my 03' Launch came on as we pulled up to the ramp. When I got back to the house I checked the oil level and it was pretty close to the bottom of the OK range on the dipstick. I added oil to the drive, but did not have a chance to take the boat out again until yesterday. We idled away from the dock and the light was still on. I knew I had oil in the drive so I slowly accelerated and the light went out at about 1500 rpm. When I slowed down the light came back on. I went through this exercise a few times, with the same result. Any idea what is going on?