Hola amigos, algun problemilla tengo. Se trata de un Passat CC 2.0TDI 170CV DSG de 2010, motor CBB. Llevará un par de meses que tarda en enfriar el aire acondicionado. Funciona aparentemente todo bien, sopla bien en el habitáculo, pero el aire es de la calle, sin enfriar. Tardará unos 8 minutos o así en empezar a meter aire frio. El filtro de habitáculo lo he cambiado y el comportamiento es el mismo. Da igual que esté al sol, a la sombra, a 40º o a 15º en la cochera. Arrancas y mete aire de la calle, no enfría. Pasado ese tiempo (da igual si estas parado o vas circulando), enfría perfectamente, como siempre. Incluso si lo paras un rato y vuelves a arrancar, enfria también. He mirado los errores con VAG a ver si habia algo sobre el clima, y este ha sido el resultado. Hay un par de errores, uno en el MOTOR y otro en INSTRUMENT...no se si tendran relacion con lo del clima. He borrado los errores, y en un par de días miraré a ver si vuelven a salir.

Gracias.

01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
10-Park/Steer Assist -- Status: OK 0000
14-Susp. Elect. -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: Malfunction 0010
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
4F-Centr. Electr. II -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
55-Xenon Range -- Status: OK 0000
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000

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Address 01: Engine (CBB) Labels: 03L-906-022-CBA.clb
Part No SW: 03L 906 022 QG HW: 03L 907 309
Component: R4 2,0L EDC G000AG 6212
Revision: 13H08--- Serial number: VWZCZ000000000
Coding: 0000078
Shop #: WSC 83968 811 403718
VCID: 7AF1991D353AF4C86F8


1 Fault Found:
009754 - Coolant Pump 2
P261A - 000 - Open Circuit - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 2
Fault Frequency: 1
Mileage: 149514 km
Time Indication: 0
Date: 2121.14.11
Time: 18:29:11


Freeze Frame:
RPM: 782 /min
Speed: 0.0 km/h
Voltage: 14.06 V
Lambda: 79.7 %
Bin. Bits: 10011001
Bin. Bits: 00000000
Temperature: 27.0°C


Readiness: 0 0 0 0 0


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Address 02: Auto Trans Labels: 02E-300-0xx.lbl
Part No SW: 02E 300 052 H HW: 02E 927 770 AL
Component: GSG DSG AG6 511 2208
Revision: 05151112 Serial number: 00001006110742
Coding: 0000020
Shop #: WSC 05311 000 00000
VCID: 1933A691D07C1FD0C62


No fault code found.


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Address 03: ABS Brakes Labels: 3C0-614-109-C4.clb
Part No SW: 3C0 614 109 AF HW: 3C0 614 109 AF
Component: J104 C4 440 V2 0015
Revision: --026--- Serial number: 00000705850744
Coding: 0002344
Shop #: WSC 05311 000 00000
VCID: 62C1C17DBDAA1C08578


No fault code found.


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Address 08: Auto HVAC (J255) Labels: 5K0-907-044.clb
Part No SW: 5K0 907 044 BT HW: 5K0 907 044 BT
Component: Climatronic H15 0709
Revision: 00003001
Coding: 0000000002
Shop #: WSC 05311 115 00000
ASAM Dataset: EV_Climatronic A01006
ROD: EV_Climatronic_VW46.rod
VCID: 7EF9950DE112D8E8530


No fault code found.


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Address 09: Cent. Elect. Labels: 3C0-937-049-30-H.lbl
Part No SW: 3C8 937 049 E HW: 3C8 937 049 E
Component: Bordnetz-SG H54 2602
Revision: 00H54000 Serial number: 00000003988870
Coding: E3E28F8B00041A0047978F0017000000000BFB476440016517 4000000000
Shop #: WSC 05124 000 00000
VCID: 336F743952D0C580ECE


Subsystem 1 - Part No: 3C8 955 119 D
Component: Wischer 010610 010 0603
Coding: 00046997
Shop #: WSC 05124


Subsystem 2 - Part No: 1K0 955 559 AH Labels: 1K0-955-559-AG.CLB
Component: RLS 240809 054 0402
Coding: 00209133
Shop #: WSC 05124


No fault code found.


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Address 10: Park/Steer Assist (J446) Labels: 3C8-919-475.clb
Part No SW: 3C8 919 475 A HW: 3C8 919 475
Component: PARKHILFE 8K H07 0009
Revision: -------- Serial number: 08791015248398
Coding: 100101
Shop #: WSC 05314 000 00000
VCID: 3261713D6DCACC88E78


No fault code found.


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Address 14: Susp. Elect. (J250) Labels: None
Part No SW: 3C0 907 376 A HW: 3C0 907 376
Component: DAEMPFUNGS-SG H07 0070
Revision: 00000000 Serial number: 12061003520001
Coding: 010180
Shop #: WSC 05314 000 00000
VCID: 275790695608B920406


No fault code found.


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Address 15: Airbags Labels: 5N0-959-655.lbl
Part No SW: 5N0 959 655 M HW: 5N0 959 655 M
Component: J234__30F VW10 HI 1916
Revision: 21014000 Serial number: 003GGPB2JVWQ
Coding: 0012358
Shop #: WSC 05311 000 00000
VCID: 479730E936485920A06


No fault code found.


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Address 16: Steering wheel (J527) Labels: 3C0-953-569.clb
Part No SW: 3C5 953 501 BG HW: 5K0 953 569 T
Component: LENKS.MODUL 009 0135
Revision: FF010036 Serial number: 20100618200274
Coding: 0992270002
Shop #: WSC 05311 115 00000
ASAM Dataset: EV_VW360SteerWheelUDS A03004
ROD: EV_VW360SteerWheelUDS_VW46.rod
VCID: 6BDFAC5982605D40E4E


Multifunction steering wheel control module:
Subsystem 1 - Part No SW: 3C8 959 537 D HW: 3C8 959 537 D
Component: E221__MFL-TK6 H06 0022
Coding: E30000


No fault code found.


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Address 17: Instruments (J285) Labels: 3C8-920-xxx-17.clb
Part No SW: 3C8 920 870 G HW: 3C8 920 870 G
Component: KOMBI H03 0305
Serial number: 00000000000000
Coding: 140F00
Shop #: WSC 05314 115 00000
ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04052
ROD: EV_Kombi_UDS_VDD_RM09_VW46.rod
VCID: 2F67784976F8E160886


1 Fault Found:
1416448 - Oil Level Thermal Sensor
B1041 29 [008] - Signal Implausible
Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 10
Reset counter: 145
Mileage: 148133 km
Date: 2054.14.14
Time: 19:03:36




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Address 19: CAN Gateway Labels: 3C0-907-530-V3.clb
Part No SW: 3C0 907 530 N HW: 3C0 907 951
Component: J533 Gateway H14 0172
Revision: H14 Serial number: 1021G1060904BB
Coding: FDA97F06000203009002
Shop #: WSC 05314 000 00000
VCID: 2C5D6F458FEE9A78AD4


No fault code found.


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Address 25: Immobilizer Labels: 3C0-959-433-25.clb
Part No SW: 3C0 959 433 AR HW: 3C0 959 433 AR
Component: IMMO 043 0383
Revision: 00043000 Serial number: VWZCZ000000000
Shop #: WSC 131071 1023 2097151
VCID: 7AF1991D353AF4C86F8


Part No: 3C0 905 861 H
Component: ELV 028 0380
3C0905861H ELV 028 0380


No fault code found.


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Address 42: Door Elect, Driver (J386) Labels: 3C0-959-70X-GEN4.clb
Part No SW: 1T0 959 701 AG HW: 3C0 959 793 A
Component: TUER-SG FT 002 0307
Revision: 12101005 Serial number: 0001034928
Coding: 0010B7
Shop #: WSC 05311 115 00000
ASAM Dataset: EV_DCU42BroseDriveSide A03004
ROD: EV_DCU42BroseDriveSide_VW46.rod
VCID: 7CFD9F05F70ECAF87D4


Slave Driver:
Subsystem 1 - Part No SW: 3C8 959 703 C HW: 3C0 959 795 B Labels: 3C0-959-70X-GEN4.CLB
Component: J388__TSG-HL 004 0401
Serial number: 00000001533512
Coding: 000090


No fault code found.


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Address 44: Steering Assist Labels: 5N1-909-144.clb
Part No SW: 5N1 909 144 L HW: 5N1 909 148 G
Component: J500__APA-BS KL.194 0802
Revision: 1AH03729 Serial number: 00101600297801
Coding: 0000258
Shop #: WSC 05311 000 00000
VCID: 3B7F5C197A800DC034E


No fault code found.


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Address 46: Central Conv. Labels: 3C0-959-433-46.clb
Part No SW: 3C0 959 433 AR HW: 3C0 959 433 AR
Component: KSG PQ46 ELV 043 0612
Revision: 00043000 Serial number: VWZCZ000000000
Coding: 00910A0001860E763604941570084FCE707801
Shop #: WSC 05311 000 00000
VCID: 7AF1991D353AF4C86F8


Part No: 1K8 951 605 A
Component: LIN BACKUP HORN H11 9004


Part No: 3C0 951 171 C
Component: Neigungssensor 004 0611


Part No: 3C0 951 171 C
Component: Innenraumueberw.004 0611


No fault code found.


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Address 4F: Centr. Electr. II (J520) Labels: 1K0-907-532.clb
Part No SW: 1K0 907 532 HW: 3C0 907 951
Component: EZE_2 H14 0172
Revision: -------- Serial number: 1021G1060904BB
Coding: 01030100
Shop #: WSC 05314 000 00000
VCID: E6C95D6D1182E0283B0


Subsystem 1 - Part No SW: 6R0 959 591 HW: 6R0 959 591
Component: J245/J878 H04 0054
Coding: 000006


No fault code found.


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Address 52: Door Elect, Pass. (J387) Labels: 3C0-959-70X-GEN4.clb
Part No SW: 1T0 959 702 AC HW: 3C0 959 792 A
Component: TUER-SG BT 002 0307
Revision: 14101005 Serial number: 0001046626
Coding: 0010B6
Shop #: WSC 05311 115 00000
ASAM Dataset: EV_DCU52BrosePasseSide A03004
ROD: EV_DCU52BrosePasseSide_VW46.rod
VCID: 79F38611F83CFFD0662


Slave Passenger:
Subsystem 1 - Part No SW: 3C8 959 704 C HW: 3C0 959 794 B Labels: 3C0-959-70X-GEN4.CLB
Component: J389__TSG-HR 004 0401
Serial number: 00000001530154
Coding: 000090


No fault code found.


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Address 53: Parking Brake Labels: 5N0-907-801.clb
Part No SW: 3C8 907 801 E HW: 3C8 907 801 E
Component: J540 EPB3 VW-15417 0007
Revision: 011 Serial number: 00000000319064
Coding: 0000057
Shop #: WSC 05311 000 00000
VCID: 2C5D6F458FEE9A78AD4


No fault code found.


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Address 55: Xenon Range Labels: 5M0-907-357-V2.lbl
Part No SW: 5M0 907 357 C HW: 5M0 907 357 C
Component: AFS-Steuergeraet 0142
Revision: 00H04000 Serial number:
Coding: 3493064
Shop #: WSC 05311 000 00000
VCID: 346D772557DEC2B8F54


Subsystem 1 - Part No: 1K0 941 329
Component: AFS-Lst.-Modul l 0008
Coding: 00000053


Subsystem 2 - Part No: 1K0 941 329
Component: AFS-Lst.-Modul r 0008
Coding: 00000053


No fault code found.


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Address 56: Radio (J0503) Labels: 5M0-035-1xx-56.clb
Part No SW: 3C8 035 195 HW: 3C8 035 195
Component: Radio RCD510 040 0166
Revision: 00000001 Serial number: VWZ1Z3K6389401
Coding: 0500040004
Shop #: WSC 05314 000 00000
VCID: E5CB5A61EC84EB3032A


No fault code found.