Rear defroster question

[Jean]

Did you check for juice at the rear glass? The window grid may be bad/broken.

Yes, I checked for voltage at different places on the rear grid and none is present....

[ddavidv]

Did you check for juice at the rear glass? The window grid may be bad/broken.

[scabzzzz]

Mine does the same thing.

I said fuck it.
:)

[Jean]

I hope not....

[DCColegrove]

How weird...

My ETK here doesn't list the PN.

(Open circuit in the wires going back there?)

[Jean]

Mine doesn't work, and according to the e30 bentley fuse 8 is the one to check. Fuse 8 is OK. I checked voltage at fuse 8 and it's present. I tried 3 rear defroster switches and although they light up, I don't get any voltage at the rear glass.

What is the correct PN for the early E30 rear defroster switch?

Thanks!