Hello everyone I have an air/fuel gauge and want to install it in my RX8. Anyone know which wire it would be in the car?

If not I can just go directly to the O2 sensor. Thanks in advance.

So... you aren't going to be installing a wideband sensor?

Thanks. Can you help?

I dont think the output of the sensor can be interpreted by a standard gauge.

Most people need a standalone unit like the Innovate LC1

http://www.innovatemotorsports.com/xcart/product.php?productid=16164&cat=262&page=1&xid=231ced014b27f5c45e3689b264baf82c

I thought the front can't be read but the rear can?