Mercedes A class Glow plug module Location and picture
How do you know you need to replace the glow plug module? Did you decipher this from a code (who read it?) or did a mechanic tell you, or something else?
There is a module N14/3, part number A6519000900 named the "glow output stage" also called "control unit glow output stage". This appears to be attached to the engine near the throttle and dipstick.
The part number is VIN dependent, the part number above is only one possibility of several choices. It may not be the right part for your vehicle. Please post your VIN number and one of us can look up the correct part.






