Our Sea-Doo diagnostic port Y expander gives you the ability to connect multiple devices at the same time. For example, you can connect our Sea-Doo 300 SCOM and the Dashboard Engine Temperature Display module at the same time! If your Sea-Doo came with a factory depth sunder which utilizes the diagnostic port, with our Y expander you can retain the full functionality of the depth sounder and add another devices with no cutting or splicing any wires.
