My 406 is struggling to start when cold, have changed all glowplugs but problem persists, Been advised that relay to glowplugs could need replacing, Where do i locate relay and is it easy to replace
very dear to replace a way to check is get a piece of wire put one end on battery positive and put other end on a glow plug where the othe wire goes on be carefull only put on where other wire is count to 10 then take of and start car should start straight away
paul
October 2008
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