Helloes
I got an 2005 Audi A6 4F/6C and a few days ago on the highway, on a very hot day +35°C I lost my A/C.
Blows hot air. Same on both sides
ECON light goes off when I press it.
System is charged, asked for another charge and the shop guy told me he was able to add just a few grms to the system.
No fault codes :/
Getting:
0.0 Current Shut-Off Condition
12.0 Last Shut-Off Condition
Doesnt move when I turn on or off the A/C:
6.8 bar Refrigerant Circuit Pressure (Should it?)
Does move from 0 to these when i turn on the A/C:
0.645 A A/C Regulating Valve (N280)
68.5 % A/C Regulating Valve (N280)
44.0°C Refrigerant Temperature
00000000 Status Refrigerant Press./Temp.Sens.
No odd numbers like -50°C or +100°C on all numbers.
I can hear the N280 click on OBD test
I've cleaned the Heater controller N175/176 and I can hear them click too
Im running out of ideas before I pull out the compressor.
I got an 2005 Audi A6 4F/6C and a few days ago on the highway, on a very hot day +35°C I lost my A/C.
Blows hot air. Same on both sides
ECON light goes off when I press it.
System is charged, asked for another charge and the shop guy told me he was able to add just a few grms to the system.
No fault codes :/
Getting:
0.0 Current Shut-Off Condition
12.0 Last Shut-Off Condition
Doesnt move when I turn on or off the A/C:
6.8 bar Refrigerant Circuit Pressure (Should it?)
Does move from 0 to these when i turn on the A/C:
0.645 A A/C Regulating Valve (N280)
68.5 % A/C Regulating Valve (N280)
44.0°C Refrigerant Temperature
00000000 Status Refrigerant Press./Temp.Sens.
No odd numbers like -50°C or +100°C on all numbers.
I can hear the N280 click on OBD test
I've cleaned the Heater controller N175/176 and I can hear them click too
Im running out of ideas before I pull out the compressor.