Discussion in 'Gas Engines/Drives/Transmissions/Props' started by Southern Pirate, May 1, 2022.

  1. Southern Pirate

    Southern Pirate Member

    Nov 17, 2019
    2005 sea ray 270 amberjack
    5.7 Mercruiser w/Bravo III Drive
    After dropping in my new to me 2002 5.0 MPI, I was going through some older equipment I had in storage. I decided that since I already had the Mercruiser digital gauges on my boat, I would try to connect a bluetooth vessel monitor and a Mercruiser nema2000 gateway. After some memory lapses, I was finally able to get the correct cables in the correct location to have everything work. Now I have engine data on Ray Marine Axiom as well as a tablet. I used the existing cable that was installed from the engine to the helm, it has the EOL resistor on both ends. I then disconnected the cable from the tach and attached it to a 4 position Jbox. I then connected a non resistor cable from the Jbox to the tach and the 2 engine monitors to the Jbox. I connected the nema2000 gateway to the Ray Marine gateway with an adapter. tied up all wires and mounted all hardware, turned the key and was very pleased with the job.
    Phil S likes this.

Share This Page

Show Sidebar