Lc-1 wideband

[Easton]

Im installing my lc-1 in the front o2 location and logging it through dsmlink v3 but im confused on if i can ground the white wire to the chassis or if i have to tap into ecu sensor ground pin 92?

 

[triston2469]

wish i could help you out there but i dont have dsmlink. one day i will get it but first i gotta turbo my car.

 

[NHerron]

Well if you're accuratley logging the signal via one of the ECU stock wires, then yes best idea is to ground to pin 92. Should be able to just strip the wire back and wrap it around the exposed braiding coming off 92 then give it a bit of solder for best connection. It would be a great idea to unplug that connector going into the ECU. Excessive heat is not good to the circuit board if you're soldering on a local wire.