where is glow plug relay on seat inca is it a small plastic cube in fuse box under dash on driver side

steve, January 2009

ok correction, the relay is a little gray cube under the dash, with 104 written accross it, and an 80A fuse in the top left corner of the box


will keep tinkering....

Adam, February 2009

i second that one.... my glowplugs are highly intermittant, and im also querying the relay. now one would assume its a larger relay than the plastic ones, but there again id doesnt draw large currents for that long.... who knows.
im a 1st year apprentice truck technician, and i tinker on anything and everything in my spare time....

i'll keep u posted with my results

Adam Robinson (prower_milestails@yahoo.co.uk), February 2009