My AFR gauge constantly reads random numbers. From 10.5 then drop to like 2.5 then 4.5 then 8.5 then 5.0, random numbers like if it isnt even doing its job. I checked all the wiring and it seems to be correct, i will go over it again. Any one have one of the Innovate's controllers with the Dynotune gauge ?

 

did you open air calibrate the sensor?

 

no i didnt

 

Mine did this too after I installed it. The open air calibration didn't fix mine (but go ahead and try it first). I think I had to connect to it with the software and set it to the right kind of fuel. It's been a while so I can't remember the details, but I remember I had to call Innovate's tech support who helped me out.

 

Thats where the problem starts, every laptop i have tried to use has different connections than the cable that Innovate uses. How can i hook it up to the laptop and recalibrate it?

 

Most laptops these days only have USB plugs. I had to buy a "USB to serial" cable, which adapts it to a 9-pin serial cable. This goes into the LM-1. I also have an LC-1 but I'm not sure if I ever connected to it or not.. it's been a while.