LC-2 Wired Up

Today’s progress was connecting the Innovate Motorsport LC-2 wideband air-to-fuel ratio sensor and controller to the second input on the VEI gauge.

Innovate Motorsports LC-2 wired up to VEI display gauge

Now I need to update my labels to correctly identify the Fuel Pressure and AFR readouts.

Trim Swap

Since I’ve been spending a good bit of time underneath the dashboard wiring up various sensors and gauges I decided to take care of swapping my aluminum trim back in the car as well as the black surround of the cup holder and hazard button.

Audi B5 S4 Aluminum Sport Trim
Aluminum Sport Trim

I completed the wiring for the Fuel Pressure Sensor and gauge and they are now operational.

Fuel Pressure Sensor
Fuel Pressure Sensor

Audi B5 S4 Information and Testing