climate control fault code reading present

[chriz1]

hi guys,after waiting for my mrs parked up in town this morning i decided to check if there were any fault code readings present on my leon cupra,usuing the technique with the climate control and 50.3 came up ive looked up in the table i have but it only goes up to 30.0 any1 know what this code is??
thanks

 

[Cupramax]

I think its telling you you'd been sat there for 3 minutes...

 

[chriz1]

thats under the diagnostic check though never had that before usuall just reads 0.0

 

[chriz1]

any1 else got any ideas