Posted by james mccallum on September 1, 2005, 11:30 pm, in reply to "2001 VW Passat TDI"
Hi Mate, most common reason is interior sensors and door switch or bonnet switch. If its actually convience, have a look on floor pass side for water ingress from pollen filter, Lift carpet and lining to feel for water. Check convience for water ingress and also the grey and the blue connectors on the passenger footwell. Youll have to look quite carefully sometimes, I usually remove the connector from its holding and disconnect and you can usually see green mould. Boot lock is also common and usually interior sensors. HTH Jim