Is there a way to tell if you are actually communicating to the CAN device? I am trying to use DIY's CANEGT and all I get from the CANEGO is the "Default AFR value in case of error" that I program into it. It does not seem obvious to me if the problem is with the connection between the CAGEGT and the MS3, or between the CANEGT and the LC-2 I am trying to use.

 

The point of the "Default AFR value in case of error" is so that you tell where the error is coming from. If Tunerstudio is displaying that AFR then you know that it is communicating with the CANEGT just fine. The error is between the LC-2 and the CANEGT. Make sure you are using the right port on the LC-2

Also if you were able to set the default error AFR value then you are communicating with the CAN-EGT over CANBus

 

Thanks, I wasn't sure if the Megasquirt would report the same values if it lost contact with the CANEGT. I'll look over my connections and LC-2 setup when I get home.