Q7 Air distribution issues

[SteveOco]

HI

 

I have just replaced my Audi Q7 RHD 3 litre diesel air blower.

 

Was a simple enough job as the last one had died on me. Buit I am now not getting the air distributed .

 

Cant for the life of me work out whats happening...  or what I may have moved in the install of the motor.

 

The motor works, the speeds vary lovely - just nothing much getting out?

 

Any help gladly appreciated

 

SteveO

[SteveOco]

Just got the AA out got two error codes...

 

0586 combustion air blower short to ground

 

and

 

08CB supplementary heater component locked