Hondata

Hi,

My harness plug to the ecu started showing smoke after I put into ignition for a few minutes. Not sure what it was smoking as the harness looks to be good. I did notice the plug to the analog inside the Kpro was a little loose. I only use the analog for PLX wideband. Is the loose analog plug ...

I see, so you are referring to the equation (AFR-10)/2 right to get the voltage, and vice versa for the AFR. So if that matches, then what?

You mean check the Hondata display for voltage ?

Not yet. But if the output wire to Kpro has power, then what other issues could it be?

I’m getting power from ignition and grounding is to the location where the ecu grounds which is the engine. The gauge reads fine but not reading in Kpro

Hi, I have a PLX AFR gauge and module trying to hook up to a Kpro V4. I did all the wiring as instructed, grey from PLX to Kpro v4 analog 0 red wire. PLX grounded to same grounding point as the ecu. Right now, the ecu recognizes there is a widened connection, but the AFR reading on Kpro V4 is locked ...