i have a lt-10 microtech on a 86 rx7, i have the o2 sensor hooked up but my software shows 19.0 afr. How do i fix this? Is there a calibration or does anyone know what sensor replaces it?
Thanks

 

Is your LT10s set up for a wideband input, or narrow band?

The stock OEM sensor is just a generic one wire sensor. Just walk into an auto parts store and ask for the cheapest 1 wire O2 sensor, from a Chevette or something.

It is of limited use for tuning.

 

Ive got the same man if ur not running a wideband on the car ur lt10 will read 19.0.. Ive been lookin into some wideband kits justso pricey tho anyone got any suggestions on any

 

Your ecu has to be config to use a wideband, its not one or the other. Its really useless to use the single wire anyways seeing how the microtechs don't support any type of closed loop.