i have been having trouble with passenger side front fog light it would work intermittently and now has finally stopped working. today while looking i found that it was a H1 bulb in it and the H3 in the driver side. i also found that the wires were cut and bit of blue wir installed to make it connect to a H1 i removed the unit and tried to fit it using a workin H3 and my own spade connectors. would it be worth my while trying to clean the rust off the other spade connector or would i just be better buying a replacement unit off flea bay as the wires would br as thay were meant to. Any help would be appreciated. many thanks