W203 - Climate Control Diagnostic Function

[Wully]

Guys
Do any of you know how to access the error codes on the digital climate control panel?

I've found out how to do it on a W202 but it's slightly different on a W203 so it doesn't work.

Thanks

 

[BlackC55]

I don't think you can do it on a 203.

Whats is the probelm?

 

[sunman]

there is a diagnostic menu in the climate panel. It's accessed by pressing 2 buttons together. Can't remember which 2 off the top of my head.

 

[perdikoyla888]

they are the first two left ones