Poor man's L/B indicator?
I was talking to my little brother last night about making some sort of device to monitor when the engine on the HX dropped into L/B. We were brainstorming when my little brother remembered me mentioning something about the 12v on the o2 sensor going to 0 and he said 'why not hook up an LED to the 12v and it will be on when it's not in L/B then turn off when you drop into L/B. Would this work? I have been told by people that you can watch it on UG but I would like more instantaneous feedback and not have to waste a slot on my UG screen.
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