Hi,

I have a vauxhall vectra 1.8 02, The engine electronics light has come on and when i turn the key there is little or no power. Is there anyway easy ways to solve this or do i have to take it to a garage. It has been on the diognostics for this fault before but was told it showed up to many faults to detect it so wiped computer and now it has done it again. Please help!!

Katie, November 2010

I'd go with peter c on this. If the battery or power is down the computers can't cope and will flag up all manner of codes.

mags, November 2010

is all your earth points secure. battery to engine,battery to body.is the alternator terminal connector clean and not corroded.have you had the battery checked.

peter c, November 2010

Buy yourself an OBD code diagnostic reader of ebay

Steve, November 2010