laguna diesel ?

hi still using diesel changed cts sensor but still same , how do i test egr valve and need to get sorted

nigel
January 2011

hi i have changed coolant temp sensor , egr valve has been cleaned at dealers .it is a laguna dci 1.9 dynamique . would glow plugs staying on all the time as i have changed relay and glow plugs, evan when key is out of car theres still power to relay , any ideas to this and fuel prob

nigel
December 2010

Pretty sure your coolant temperature sensor is faulty.
Dont know what model you have' or your technical ability, so cant say if it is easier/cheaper to change or to test first.

ast
December 2010