MGL Avionics User Forum

Thank you sir. I will make the tests you have suggested and get back to you. It’s a good start. The sensor is the MGL sensor from Aircraft Spruce, $29 I believe.

Thank you Jim Jab you’ve given me lot of good info and a place to start. I got the Amp situation sorted out. The coolant temp sensor just screws into the water channel on the engine 1/8 NPT and has one post for a wire that is run to the RDAC so I’m sure that’s wired correctly although the sensor may...

I have a Subaru engine and have hooked the coolant sensor to the Aux 1. It reads -27 no matter if it’s hooked up or not, and even with the engine warmed up. What am I doing wrong? I am using the MGL water temp sensor I purchased from Aircraft Spruce.

Mike

I’m having the same issue, although mine just jumps around constantly. Would love to find a fix for this. Franz?

Hi guys! Well some things are working and some are not. The engine tach is all over the place. Shows the tech going up and down never stopping on a stable rpm. The rpm gauge that I have works fine and they are both coming off the same wire from the ECU. Also the coolant sensor stays at -27 even afte...

Hi Franz and thanks so much for you help. I did get it to upgrade finally. I had also put the RDAC-XF .bin file on the card and initially it came up with an error message. How do I know if the RDAC was upgraded or not lol? I also figured out that you have to delete the EMS update software from the c...

Thank you Franz.

Hi all. I’m sorry I have multiple questions regarding the setup and updating to the Xtreme EMS. I didn’t realize this old boomer would need to be a computer expert also lol. I’m having an issue setting up my Xtreme EMS. I’m using the RDAC XF. I believe I have everything wired correctly. First issue ...