moremazda

iTrader: (4)

So I finally got around to putting the wide band input on AD1. It worked... for the first 30sec of the first data log than it flat-lined....all I get is 20afr (5v). I get 20 on the display as well as 20 on both the on-board logging and the laptop logging. have verffied that the pin is getting a signal from the O2 controller, I tried reloading the firmware as well and nothing. I even changed the crimp-on just for good measure.

So any ideas of what the problem may be or where I should start looking.

Ryan

moremazda

iTrader: (4)

Bueller, Bueller

moremazda

iTrader: (4)

It was suggested on the Haltech forum that move the input from 13 to 12 to see if the ecu would actually see something. That doesn't make sense to me, I though the standard O2 inputs on the E8/E11 were only set up for 0-1v.

C. Ludwig

iTrader: (27)

You can set the O2 input as 0-1 or 0-5v.

moremazda

iTrader: (4)

So than the E8 really has five inputs since the standard O2 input can be used as the wideband input.... is that correct?

C. Ludwig

iTrader: (27)

It has the O2 input and the other programmable A/D inputs, yes. This is why I always try to use the O2 input for what it is for. Why use up a programmable input if you don't need to?