A/C Started blowing hot air?
 

So A/C has been working fine and yesterday started blowing Hot Air. So thought I'd re-Charge the A/C and when hooking up to went straight RED. So scanned with ProTools

BimmerGeeks ProTool

Date: 06.02.21 06:46 AM

Vin: 4USFE43517LY78582
Chassis: E70
Model: X5 3.0si
Engine: N52
Body Style: off-road vehicle


****************** Errors ******************
--------------------------------------------
FAMILY [VARIANTE] | CODE: DESCRIPTION
--------------------------------------------
JBBF [JBBF70] | A6CF: AUC sensor <<<-----

JBBF [JBBF70] | A735: E9x: activation, Servotronic valve: activation path 1; E7x: activation, ECO valve: activation path 1 <<<--- Dynamic Steering

JBBF [JBBF70] | A72F: Compressor clutch <<<------Compressor issue?

MOSTGW [CCCG60] | E18D: No description found <<<--- Maybe related to the Bluetooth not working??? - all other i-Drive features work
MOSTGW [CCCG60] | E18F: No description found <<<--- Maybe related to the Bluetooth not working???

FZD [FZD_70] | A670: No description found ------> I believe this is the sensor at the mirror base
FZD [FZD_70] | DE8B: No description found ------> ????????

KLIMA [IHKA70] | E723: No message (condensation sensor, 0x2D1), receiver integrated automatic heating / air conditioning system, transmitter roof function center <<<<<------- ?? condensation sensor", located behind the rear view mirror.

KLIMA [IHKA70] | E729: No message (automatic air recirculation control sensor, 0x2D0), receiver integrated automatic heating / air conditioning system, transmitter JBE <<<<---- ?????


Searched Google and XOutPost and all seem to just lead down Rabbit Holes

Any thoughts would be great

Ok so went and recheck all my connection as I just replaced the Valve cover, the Cabin filters are pretty dirty and need to get changes and I cleaned up the AUC sensor also

Cleared codes and drove for a bit and A/C is working great now. Re-scanner with ProTools and no more errors unless the will trip again later

Date: 06.02.21 01:03 PM

Vin: 4USFE43517LY78582
Chassis: E70
Model: X5 3.0si
Engine: N52
Body Style: off-road vehicle


****************** Errors ******************
--------------------------------------------
FAMILY [VARIANTE] | CODE: DESCRIPTION
--------------------------------------------

DME/DDE [MSV80] | No errors found
VGSG [VGSG70] | No errors found
EMF [EMF_70] | No errors found
JBBF [JBBF70] | No errors found <<<<<------------- ?????? I assume that this will return - A735: E9x: activation, Servotronic valve: activation path 1; E7x: activation, ECO valve: activation path 1 <<<--- Dynamic Steering

EDC [VDM_70] | No errors found
ARS [ARS_70] | No errors found
CAS [CAS] | No errors found
RDC [RDC_CAN] | No errors found
RSE [RSE_MID] | No errors found
AMP [AMPH70] | No errors found
PDC [PDC_65_2] | No errors found
GWS [GWS_70] | No errors found
ZBE [ZBEH87] | No errors found
FAS [FAS_PLX] | No errors found
BFS [BFS_PLX] | No errors found
FRM [FRM_70] | No errors found
MOSTGW [CCCG60] | No errors found

FZD [FZD_70] | A670: No description found

KOMBI [KOMB70] | No errors found
EDC_HL [EDCSHL] | No errors found
CID [CID_70] | No errors found
EDC_HR [EDCSHR] | No errors found
EDC_VL [EDCSVL] | No errors found
DSC [DXC_70] | No errors found
CIDF [FOMO70] | No errors found
EDC_VR [EDCSVR] | No errors found
RFK [RFK_70] | No errors found

KLIMA [IHKA70] | E723: No message (condensation sensor, 0x2D1), receiver integrated automatic heating / air conditioning system, transmitter roof function centre

KLIMA2 [FKA_70] | No errors found

MRS [ACSM2] | 93C3: Seat occupancy detector, passenger
MRS [ACSM2] | 93D2: Telltale lamp for front passenger airbag deactivation
MRS [ACSM2] | 93C3: Seat occupancy detector, passenger
MRS [ACSM2] | 93BB: Seat belt-catch contact, passenger
MRS [ACSM2] | 93AA: Seat belt tensioner, passenger
MRS [ACSM2] | 93BE: Switch, passenger airbag deactivation

MASK/CCC [CCC_60] | No errors found
EHC [EHC_70] | No errors found
EGS [GS19D] | No errors found
CCC [CCCA60] | No errors found
ASK [ASK_60] | No errors found
RLS [RLSS70] | No errors found
ANTTU [ANT_60] | No errors found
SINE [SINE_65] | No errors found

Find it odd?