[MercBali]

HI Guys! I have been unable to repair my W202, C220D, EVE system car for 1 month. The infamous lucas. 1994, I can read the code with a led reader. The error was as follows: Limp mod about 10-15 seconds after starting. Error code 3, 4 and 29 with LED reader. Replacing Intake air 3 and MAf sensor 4 solved it and the code did not come back. However, the code 29 remained here and so did the limp mode. My problem is that there is nothing in the table for error code 29. where there are 3-4 maf and intake air, there is only a table up to 15. Could someone help me with what LED error code 29 could be. The car has a 38-pin connector and I read pin 4 with an LED. Yes, the car stops only 3-4 seconds after I turn the key. No vacuum fault, checked. Thanks a lot guys if you help! I'm frustrated, I spend all my time doing this

 

[pe6o]

Here you go. I couldn't find anything else thou in terms of images and locations of the components, WIS is annoying to navigate.
Maybe someone can share where locations of components can be found in WIS like Y23/2y1 in this case.