Brown wire from ignition switch?

[snowblind]

Yeah could someone tell me where the brown wire from the ignition switch goes to? Its an earth to somewhere I think, there's a grey one also which on the old switch was cut off short so that is less of an issue methinks. Cheers.

 

[noddy]

try wirning diagram here http://www.thesamba.com/vw/archives/info/wiringt2.php" onclick="window.open(this.href);return false;