I purchased a ECB-1 ethanol advanced and connected the gauge up using the previous wiring of the MTX-L as I was using that gauge for tuning in lambda with no issues via serial connection in the scanner.

I swapped the gauge to the ECB-1 and connected the serial and attempted to log as usual and both Lambda and AFR are reading in the same value and in the 500's++ see my data log? How to I fix this? It comes preset to ethanol, but I figured that would still read lambda correctly. Not sure what's going on? The lambda reading is correct on the gauge itself reading in real time but not in the scanner.

see log:

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