W204 C320 Glow Plug Fault
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Joined: Aug 2011
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c320 w204
W204 C320 Glow Plug Fault
hi folks first post so hope its the right section of the forum,
coil light came on while driving and then next start so did the EML
plugged laptop in and its showing as no1 glow plug so changed it and cleared fault but it comes back, so changed it again in case the plug was faulty, but still will not go away, is there some fuse or something to simply fix this or is it going to be a faulty wire somewhere
Thanks
coil light came on while driving and then next start so did the EML
plugged laptop in and its showing as no1 glow plug so changed it and cleared fault but it comes back, so changed it again in case the plug was faulty, but still will not go away, is there some fuse or something to simply fix this or is it going to be a faulty wire somewhere
Thanks
Newbie
Joined: Jan 2012
Posts: 1
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w204 c320
same problem
I have the same problem except my say 1 and 4.... I have changed the complete glow plugs and tested the old that came out and all were working fine, I also notice that when the car starts the glow plug relay light takes around 2 minutes to turn off.
Thread Starter
Newbie
Joined: Aug 2011
Posts: 4
Likes: 0
c320 w204
Hi, is your car a c320 v6? The otherday the eml and glow plug light went out and stayed out for about a day or two, since then it has come back on and I have not had time to plug my laptop in but no doubt is glow plug no1, I think the fault is the wiring I plan to cut into the wire near the module and run a new wire to the glow plug if this cures the fault I may replace the loom.
