Hi,

I purcahsed a 4 wire 02 sensor for my OBD1 conversion.

Out of the sensor i have the following

Grey wire

Black wire

2 white wires

I read the instructions i got with the OBD1 loom converson to see if i could match the wires up but it talks about 2 black wires a green wire and a white wire


Any ideas how i can test the wires or does anyone know which wires do what from the 02 sensor??

Thanks in advance.

Dale

 

I wanna know too. ttt