Ok guys so I'm almost positive that the stock o2 sensor reads a 0-1v reading that is sent to the ecu... soooooo....
When installing the aem wideband into the stock o2 bung... there is no longer a signal wire going to the ecu... sooo.....
The only output wire I see on the AEM wiring diagram are the blue and green wires out of the gauge. I belive AEM say the green goes to a datalogger, which I don't have... so it's capped off.
BUT the other output is labeled as the 0-5v signal out. Do i just input this into the old o2 signal wire to the ecu? Will this 4v difference in signal affect the ecu at all?