Aem Wideband Wiring Diagram. I need to know what wire (color) I need to tap into for the power source when hooking up the AEM air/fuel wideband. Installation instructions, setup info and wiring diagram for AEM wideband oxygen sensor.
As far as wiring goes i have two diagrams to work off, the AEM one and the DIY diagram (both picutred Bellow). So I ordered my wideband and need to know how to log the results with evoscan? Digital Wideband UEGO Gauge - Free download as PDF File (.pdf), Text File (.txt) or read online for free.
So I ordered my wideband and need to know how to log the results with evoscan?
The first diagram is the wiring.
It is not strictly necessary to have a permanent wideband installed on your car in order to run a standalone ECU like the The white signal wire from the AEM gauge is fed into the engine bay, the same as the earth wire. I need to know what wire (color) I need to tap into for the power source when hooking up the AEM air/fuel wideband. Plug the UEGO sensor connector on the UEGO controller into the mating.