ok i am trying to datalog using uberdata and my LM_1. i got everything connected except the .5 volt signal from my LM-1 to the O2 sensor input on my ecu. im using an obd1 p28. and i just need to know which pins to hook my wires to. i got 2 wires(red/white) and a shielded ground comming out of my LM-1. but i know the sensor has 4 wires. i am just confused on how to hook this thing up to my ecu so that i can datalog with uber. anyone that can shed some light. anyone know what pins on the ecu? and which way to hook up? please help!

 

I believe it is pin D14. It is a white wire at the ecu.