AC problem

[1my]

Hi, i have a cls 55, the ac was not blowing cold air so had it checked and told the condensor was leaking.

Condensor has now been changed and ac regassed, but still no cold air.

I have read that a few other models need the ac reset, is it the same for cls55 and whats the procedure?

 

[bob6600]

There may be a fault code in the ECU preventing it from coming on? May just need clearing

 

[1my]

I have not yet tried diagnostics to check for a code.

I did bring up the ac temp on the heater controls display and it say -99!!!