(You can tell I'm getting down to the details ... ) The seat heater switches in the ur-quattro are the thumbwheel type - On/off when moving from 0 to 1, and then gradually more heat up to a setting of 6. Anyone know the nominal resistance for each setting? -- Phil Payne Phone: 0385 302803 Fax: 01536 723021 (The contents of this post will _NOT_ appear in the UK Newsletter.)