AUX input - IAT or WideBand o2?

[FI_Rubicon]

Originally Posted by Richard L

This is the error of the manual, needed correcting. WBO2 should be grouped with IAT.

Grouped? I do not understand. Do you mean grouped electrically via the circuit board you showed me?

Originally Posted by Richard L

Can I assume WBO2's 0v output is lean and 5V output is rich?

Looks like not. From the Innovate LC-2 user guide. And I am not sure I can reprogram it to be the inverse.

"Analog Output is configured as 0 volt = 7.35 AFR and 5 volts = 22.39 AFR"



Anyway, this is not sounding useful for my setup. I will probably just stick with the IDC as the trigger with IDC and MPS as the reference signals.