Quote Originally Posted by 2.216VTurbo View Post

Gary, how do I check for that feedback voltage you mentioned, which pin *shouldn't* have that feedback?
I know some wideband setups will provide a "narrow band" output for stock computers, what if it is kicking out more than 0-1 volts? Watch the O2 sensor input going into the module.

Doubt it is the issue but better to double check.