Thanks, that's what I thought. It takes a 21 mm wrench (or deep, deep
socket), correct? (Or wasit 22???)

Jon

On Mon, 6 Nov 2006, John Bange wrote:

> > I am preparing to crimp in the oxygen sensor. Question is: what white wire
> > goes to what white wire? Or, does it matter?
>
> Doesn't matter. White is just the heating element. No polarization
> necessary; 12v will go through either direction just fine.Just be sure
> you don't feed 12v to the green wire running back to the ECU, as it's
> only expecting 0-1v!
>
> --
> John Bange
> '90 Vanagon - "Geldsauger"
>