First 115 degree day in AZ and the blower began making a humming (not squealing) noise, air continued to blow cold, but as if the blower was set on the lowest setting. Unplugged the unit, plugged back in, it worked for a few days. Seems to do this more during the hottest part of the day, less at night. I am leaning towards blower replacement, as the fuses all check out ok, and I am getting 11.2V to the blower. Output tests on hvac appeared normal. Could the air quality sensor (g238) be the culprit and not the blower motor?
Note the fault codes in the rear HVAC as well, though that has been operating normally.
Note the fault codes in the rear HVAC as well, though that has been operating normally.
Code:
Monday,13,July,2020,16:17:23:30156
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 20.4.1.0 (x64) HEX-V2 CB: 0.4508.4
Data version: 20200331 DS317.0
www.Ross-Tech.com
VIN: WA1LMAFE9FD029390 License Plate:
Mileage: 84310km-52387mi Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: FE-AU56 (4F0)
Scan: 01 02 03 05 08 09 10 15 16 17 19 28 36 3C 42 46 47 4C 4F 52
55 56 5F 62 69 6C 6D 6F 72
VIN: WA1LMAFE9FD029390 Mileage: 84310km-52387miles
01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: OK 0000
10-Park/Steer Assist -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
28-HVAC, Rear -- Status: Malfunction 0010
36-Seat Mem. Drvr -- Status: OK 0000
3C-Lane Change -- Status: OK 0000
42-Door Elect, Driver -- Status: Malfunction 0010
46-Central Conv. -- Status: OK 0000
47-Sound System -- Status: Malfunction 0010
4C-Tire Pressure II -- Status: OK 0000
4F-Centr. Electr. II -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
55-Headlight Range -- Status: OK 0000
56-Radio -- Status: Malfunction 0010
5F-Information Electr. -- Status: Malfunction 0010
62-Door, Rear Left -- Status: OK 0000
69-Trailer -- Status: Malfunction 0010
6C-Back-up Cam. -- Status: OK 0000
6D-Trunk Elect. -- Status: OK 0000
6F-Centr. Conv. II -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CNRB) Labels:. 059-907-401-V2.clb
Part No SW: 4L2 910 401 A HW: 4L0 907 401 E
Component: 3.0TDI FSA H23 0014
Revision: 54H23--- Serial number:
Coding: 2A2A4012253600050000
Shop #: WSC 61658 003 1048576
ASAM Dataset: EV_ECM30TDI0114L2910401A 001015
ROD: EV_ECM30TDI0114L2910401A.rod
VCID: 221D16527448ADDB65F-8076
2 Faults Found:
19186 - Fuel Injector #4 (N33)
P0272 00 [096] - Contribution/Balance Fault
Intermittent - Not Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 1
Mileage: 83050 km
Date: 2020.07.08
Time: 13:02:33
Engine speed: 2591.50 /min
Normed load value: 69.0 %
Vehicle speed: 107 km/h
Coolant temperature: 99 °C
Intake air temperature: 56 °C
Ambient air pressure: 950 mbar
Voltage terminal 30: 13.740 V
Unlearning counter according OBD: 33
selected gear-Bits 0-7: 6
Mean injection quantity: 46.17 mg/stroke
Engine oil temperature: 110.3 °C
Current operating mode_2-Bits 0-7: 0
Current operating mode_2-Bits 0-7: 0
Current operating mode_2-Bits 0-7: 16
Current operating mode_2-Bits 0-7: 1
O2 sensor 1 bank 1: O2 sensor actual value: 1.474
O2 sensor 1 bank 2: O2 sensor actual value: 6.986
38161 - Reductant Metering Module
P20FE 00 [096] - Malfunction
Intermittent - Not Confirmed - Tested Since Memory Clear
Readiness: 0 0 0 0 0
-------------------------------------------------------------------------------
Address 02: Auto Trans (J217) Labels:| 0C8-927-750.clb
Part No SW: 0C8 927 750 AQ HW: 0C8 927 750 AQ
Component: AL1000 AISIN 002 3399
Serial number:
Coding: 001378
Shop #: WSC 61658 003 1048576
ASAM Dataset: EV_TCMAL991031 002115
ROD: EV_TCMAL991031_002.rod
VCID: 7BA30B36B3623C13069-802E
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels:. 4L0-910-517-V2.clb
Part No SW: 4L0 910 517 M HW: 4L0 614 517 L
Component: ESP ALLRAD MK25E1 0020
Revision: 00H02001
Coding: 0099441
Shop #: WSC 31414 790 00001
VCID: 3431E00AD23C336B873-8060
No fault code found.
-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. Labels:. 4F0-910-852.clb
Part No SW: 4F0 910 852 B HW: 4F0 905 852 H
Component: FBSAUDIC6 ELV H08 0210
Revision: 00H08000 Serial number: 10603902211941
Coding: 0000135
Shop #: WSC 52622 001 1048576
VCID: 25170D4E69E65AE300D-8070
Subsystem 1 - Part No: 4F0 910 132 L
Component: FBSAUDIC6 EZS H05 0020
Subsystem 2 - Part No: 4F0 910 335 B
Component: FBSAUDIC6 KSG H03 0020
Subsystem 3 - Part No: 4F0 910 220 G
Component: FBSAUDIC6 IDG H01 0053
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255) Labels: None
Part No SW: 4L0 910 043 D HW: 4L0 820 043 AP
Component: KLIMA 4 ZONEN H15 0070
Revision: 00---031 Serial number: 00000000477492
Coding: 0304A036
Shop #: WSC 31414 790 00001
VCID: 25170D4E65E65AE300D-8070
2 Faults Found:
01592 - Air Quality Sensor (G238)
014 - Defective - Intermittent
Freeze Frame:
Fault Status: 00101110
Fault Priority: 3
Fault Frequency: 3
Reset counter: 39
Mileage: 81352 km
Time Indication: 0
Date: 2020.06.13
Time: 14:44:49
Freeze Frame:
Temperature: 31.0°C
01273 - Fresh Air Blower (V2)
010 - Open or Short to Plus - Intermittent
Freeze Frame:
Fault Status: 00101010
Fault Priority: 3
Fault Frequency: 84
Reset counter: 64
Mileage: 83007 km
Time Indication: 0
Date: 2020.07.08
Time: 12:17:59
Freeze Frame:
Temperature: 46.0°C
Speed: 0.0 km/h
(no units): 193.0
Load: 0.0 %
-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels: 4F0-910-279.lbl
Part No SW: 4F0 910 279 AG HW: 4F0 907 279 C
Component: ILM Fahrer H31 0400
Revision: 00000000 Serial number: 4F0907279
Coding: 0139123
Shop #: WSC 31414 790 00001
VCID: 6E853262FC9059BBB17-803A
Subsystem 1 - Part No: 4L1 910 113 Labels: 1KX-955-119.CLB
Component: Wischer AU716 H18 0110
Coding: 00064792
Shop #: WSC 31414
Subsystem 2 - Part No: 8K0 910 557 Labels: 8K0-955-559.CLB
Component: REGENLICHTSENSORH04 0003
Coding: 00150059
Shop #: WSC 31414
No fault code found.
-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446) Labels:| 4L0-919-475-7X2.clb
Part No SW: 4L0 919 475 A HW: 4H0 919 475 C
Component: PARKHILFE 8K H07 0011
Revision: 11001001 Serial number: 55961513100168
Coding: 25011E
Shop #: WSC 31414 790 00001
ASAM Dataset: EV_EPHVA18AU7160000 001001
ROD: EV_EPHVA18AU7160000.rod
VCID: 3431E00ADEBC336B873-8060
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 4L0-910-655.lbl
Part No SW: 4L0 910 655 A HW: 4L0 959 655 B
Component: 73 AIRBAG AUDI8RH46 0230
Revision: 10H46000 Serial number: 0038QDA01EUJ
Coding: 0014131
Shop #: WSC 31414 790 00001
VCID: 2B03FB760F026C93D69-807E
Subsystem 1 - Part No: 4L0 959 339 C
Component: BF-Gewichtsens. H05 0040
Subsystem 2 - Serial number: 6332QSME5D532156F
Subsystem 3 - Serial number: 6342QSME0657417CI
Subsystem 4 - Serial number: 6352QSME515445528
Subsystem 5 - Serial number: 6362QSME5D531864N
Subsystem 6 - Serial number: 63734SME126B3D688
Subsystem 7 - Serial number: 63834SME156B0046Z
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 4F0-910-549.lbl
Part No SW: 4F0 910 549 B HW: 4F0 953 549 F
Component: J0527 0830
Revision: 00H09000 Serial number: 90026151110335
Coding: 0012242
Shop #: WSC 31414 790 00001
VCID: 2809047A1EF4478B3BB-807C
Subsystem 1 - Part No: XXXXXXXXXXX
Component: E0221 H03 0040
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels:. 4L0-920-xxx-17.clb
Part No SW: 4L0 920 985 Q HW: 4L0 920 985 Q
Component: KOMBIINSTR. H35 0332
Revision: 00000000 Serial number: X2S014N5G
Coding: 8BD664040100CF05020205
Shop #: WSC 31414 790 00001
VCID: 42DDB6D294888DDB05F-8016
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels:. 4F0-907-468.clb
Part No SW: 4F0 907 468 S HW: 4F0 907 468 G
Component: GW-BEM 5CAN-M H06 0058
Revision: MB800038 Serial number: 3800M15512026D
Coding: 00C303
Shop #: WSC 31414 790 00001
VCID: 3FDBBF26E77AE0336A1-806A
Subsystem 1 - Part No SW: 8K0 915 181 D HW: 8K0 915 181 D
Component: J367-BDM H07 0125
Serial number: 32133906494121085308
2 Faults Found:
02256 - Quiescent Current
001 - Upper Limit Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 7
Fault Frequency: 1
Reset counter: 63
Mileage: 84143 km
Time Indication: 0
Date: 2020.07.12
Time: 14:24:00
00470 - Company Comfort Databus in Single Wire
011 - Open Circuit - Intermittent
Freeze Frame:
Fault Status: 00101011
Fault Priority: 3
Fault Frequency: 1
Reset counter: 63
Mileage: 84191 km
Time Indication: 0
Date: 2020.07.12
Time: 18:57:53
Freeze Frame:
Bin. Bits: 11111
Voltage: 13.50 V
Count: 7
Bin. Bits: 11001
-------------------------------------------------------------------------------
Address 28: HVAC, Rear Labels: None
Part No SW: 4L0 910 158 HW: 4L0 919 158 AE
Component: KLIMABETAETIGUNGH06 0060
Revision: 00---012 Serial number: 00000030388272
Coding: 0000006
Shop #: WSC 31414 790 00001
VCID: 6889447ADE74878BFBB-803C
2 Faults Found:
00003 - Control Module
003 - Mechanical Failure - Intermittent
Freeze Frame:
Fault Status: 00100011
Fault Priority: 2
Fault Frequency: 14
Reset counter: 255
Mileage: 75238 km
Time Indication: 0
Date: 2020.02.11
Time: 15:11:22
01320 - Control Module for Climatronic (J255)
013 - Check DTC Memory
Freeze Frame:
Fault Status: 01101101
Fault Priority: 2
Fault Frequency: 1
Reset counter: 249
Mileage: 81352 km
Time Indication: 0
Date: 2020.06.13
Time: 14:44:54
Freeze Frame:
ON
-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr (J136) Labels: None
Part No SW: 4F0 959 760 D HW: 4F0 959 760 D
Component: MEM-FS H08 0065
Revision: AA000000 Serial number: 00000147832797
Coding: 00581B00000011110000
Shop #: WSC 31414 790 00001
VCID: 323DE61224283D5B95F-8066
No fault code found.
-------------------------------------------------------------------------------
Address 3C: Lane Change Labels: None
Part No SW: 4L0 910 566 C HW: 4L0 907 566 B
Component: J0769_SWA_MasterH03 0050
Revision: 00H03000 Serial number: 6PZ 009 014-10
Coding: 0010001
Shop #: WSC 31414 790 00001
VCID: 2E05F2623C1019BBF17-807A
Subsystem 1 - Part No: 4L0 910 568 C
Component: J0770_SWA_Slave_H03 0050
Subsystem 2 - Serial number: 6PZ 009 014-30
Subsystem 3 - Serial number: 5F11.05.1500H03000AMS15056ÿ
Subsystem 4 - Serial number: S15056ÿ
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386) Labels:. 4F0-959-793.clb
Part No SW: 4F0 959 793 T HW: 8K0 959 793 M
Component: TSG FA H12 0362
Revision: Serial number: 0000151763712
Coding: 011F57205E40440004
Shop #: WSC 31414 790 00001
VCID: 48C9A4FAB2B4A78BDBB-801C
1 Fault Found:
01705 - Selection Switch for Mirror-Adjust (E48)
008 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00101000
Fault Priority: 3
Fault Frequency: 16
Reset counter: 56
Mileage: 82481 km
Time Indication: 0
Date: 2020.06.21
Time: 09:15:30
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels:. 4L0-910-289.lbl
Part No SW: 4L0 910 289 K HW: 4L0 907 289 K
Component: Komfortgeraet H12 0130
Revision: 0130 --- Serial number: 82010168090000
Coding: 3569949
Shop #: WSC 31414 790 00001
VCID: 3829D43ACE54D70BABB-806C
Subsystem 1 - Part No: 1K0 951 605 C
Component: LIN BACKUP HORN H05 1501
No fault code found.
-------------------------------------------------------------------------------
Address 47: Sound System (J525) Labels: None
Part No SW: 4L0 035 223 J HW: 4L0 035 223 G
Component: BOSE G3 Q7 H04 0160
Revision: CH004001 Serial number: 00000000086653
Coding: 030000
Shop #: WSC 31414 790 00001
VCID: 290F017E09FE7E83245-807C
1 Fault Found:
00871 - Bass Speaker Front Right (R23)
011 - Open Circuit - Intermittent
Freeze Frame:
Fault Status: 00111011
Fault Priority: 4
Fault Frequency: 13
Reset counter: 25
Time Indication: 0
-------------------------------------------------------------------------------
Address 4C: Tire Pressure II Labels: 4F0-910-274.clb
Part No SW: 4F0 910 274 B HW: 4F0 907 274
Component: J793 RKA+ H04 0110
Revision: 00000519 Serial number: 00005191103716
Coding: 0758477
Shop #: WSC 31414 790 00001
VCID: 2313135667D2A4D36E9-8076
No fault code found.
-------------------------------------------------------------------------------
Address 4F: Centr. Electr. II Labels: 4F0-910-280.lbl
Part No SW: 4F0 910 280 HW: 4F0 907 280 D
Component: ILM Beifahrer H17 0100
Revision: Serial number: 00000000237545
Coding: 0012001
Shop #: WSC 31414 790 00001
VCID: 5EE562A20C30C93B017-800A
No fault code found.
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387) Labels:. 4F0-959-792.clb
Part No SW: 4F0 959 792 T HW: 8K0 959 792 M
Component: TSG BF H12 0362
Revision: Serial number: 0000151782716
Coding: 011F57205E40440004
Shop #: WSC 31414 790 00001
VCID: 47CBA7C6BFAAA8F3D21-8012
No fault code found.
-------------------------------------------------------------------------------
Address 55: Headlight Range (J431) Labels:| 8X0-907-357.clb
Part No SW: 8X0 907 357 C HW: 8X0 907 357 B
Component: ****LWR12**** H02 0020
Serial number: 150527-0002-040
Coding: 1147A71010020400
Shop #: WSC 31414 790 00001
ASAM Dataset: EV_HeadlRegulBasic 005001
ROD: EV_HeadlRegulBasic.rod
VCID: 42DDB6D294088DDB05F-8016
No fault code found.
-------------------------------------------------------------------------------
Address 56: Radio (R) Labels: Redir Fail!
Part No SW: 4G0 035 082 G HW: 4G0 035 082
Component: Radio U SIRIU H66 0133
Revision: AB001007 Serial number: 156E00F8268308
Coding: 020007010000000000
Shop #: WSC 31414 790 00001
VCID: 2411104A6EDCA3EB173-8070
1 Fault Found:
02983 - Connection between Impedance Converter 1 and Window Antenna
011 - Open Circuit - Intermittent
Freeze Frame:
Fault Status: 00101011
Fault Priority: 5
Fault Frequency: 1
Reset counter: 61
Mileage: 83776 km
Time Indication: 0
Date: 2020.07.11
Time: 17:00:50
Freeze Frame:
Voltage: 12.50 V
-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794) Labels:. 4E0-035-6xx-5F.clb
Part No SW: 4L2 035 746 G HW: 4L2 035 746 G
Component: H-BNT-NA H42 0901
Revision: -------- Serial number: 513F.0F7524625
Coding: 180200060004E3EF510023456F632003140000000100000000
Shop #: WSC 31414 790 00001
VCID: 323DE61224283D5B95F-8066
Subsystem 1 - Part No: 8R0 060 884 CJ
Component: NAR 2015 1102
Subsystem 2 - Part No SW: 8R0 919 604 A HW: 8R0 919 604 A
Component: DU7 High H42 0104
Serial number: A130E-0F3362886
Subsystem 3 - Part No SW: 4L0 919 614 C HW: 4L0 919 614 C
Component: E0380 Bedient H01 0060
Serial number: 00000002252451
Subsystem 4 - Part No: 8R0 060 961 G
Component: CD-Database 5950
1 Fault Found:
03157 - Functionality limited due to Communications Disruption
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 6
Fault Frequency: 1
Reset counter: 63
Mileage: 84239 km
Time Indication: 0
Date: 2020.07.13
Time: 11:14:27
Freeze Frame:
Bin. Bits: 00000000 00000010
Bin. Bits: 00000000 00000000
Bin. Bits: 00000000 00000000
Bin. Bits: 00000000 00000000
Bin. Bits: 00000000 00000000
-------------------------------------------------------------------------------
Address 62: Door, Rear Left (J388) Labels:. 4F0-959-795.clb
Part No SW: 4F0 959 795 P HW: 4F0 959 795 P
Component: TSG HL H11 0362
Revision: Serial number: 0000151795724
Coding: 010E57204040230004
Shop #: WSC 31414 790 00001
VCID: 46D5AAC2B8A0B1FB297-8012
No fault code found.
-------------------------------------------------------------------------------
Address 69: Trailer (J345) Labels:. 4E0-907-383.clb
Part No SW: 4E0 907 383 J HW: 4E0 907 383 J
Component: Anhaenger H12 0100
Revision: 2A001001 Serial number: 00000370210946
Coding: 0200000000000000
Shop #: WSC 31414 790 00001
VCID: 313FE91E212E0643EC5-8064
1 Fault Found:
02539 - Terminal 30 from Control Module
014 - Defective - Intermittent
Freeze Frame:
Fault Status: 00101110
Fault Priority: 3
Fault Frequency: 3
Reset counter: 63
Mileage: 83135 km
Time Indication: 0
Date: 2020.07.08
Time: 14:12:37
-------------------------------------------------------------------------------
Address 6C: Back-up Cam. Labels: 4L0-910-441.clb
Part No SW: 4L0 910 441 B HW: 4L0 907 441 B
Component: J772__Rearview 0030
Revision: --H09--- Serial number: 525PA8-JA4433O
Coding: 1021201
Shop #: WSC 31414 790 00001
VCID: 25170D4E69E65AE300D-8070
No fault code found.
-------------------------------------------------------------------------------
Address 6D: Trunk Elect. Labels: None
Part No SW: 4L0 910 945 HW: 4L0 827 851 F
Component: ValeoHeckdeckel H61 0500
Revision: --H61001 Serial number: E5030000B
Shop #: WSC 98765 666 38354
VCID: 6C81386ACA8CABAB9F3-8038
Subsystem 1 - Part No: 4L0 910 946
Component: ValeoHeckdeckel H61 0500
Subsystem 2 - Serial number:
, ó
Subsystem 3 - Serial number: RD25.05.15--H61001002E0216ÿ
Subsystem 4 - Serial number: 2E0216ÿ
No fault code found.
-------------------------------------------------------------------------------
Address 6F: Centr. Conv. II Labels:. 4L0-910-290.lbl
Part No SW: 4L0 910 290 A HW: 4L0 907 290 A
Component: ILM HINTEN 2 H08 0080
Revision: AAH08080 Serial number: 0151680225----
Coding: 0003595
Shop #: WSC 31414 790 00001
VCID: 26150A4214E051FB097-8072
Subsystem 1 - Part No: 4L0 910 591 A
Component: J_245_EE16_SKB10H15 0220
Subsystem 2 - Part No: 4L0 910 591 A
Component: J_394_EE16_SKB10H15 0220
Subsystem 3 - Part No: 4L0 910 591 A
Component: J_392_EE16_SKB10H15 0220
No fault code found.
-------------------------------------------------------------------------------
Address 72: Door, Rear Right (J389) Labels:. 4F0-959-795.clb
Part No SW: 4F0 959 795 P HW: 4F0 959 795 P
Component: TSG HR H11 0362
Revision: Serial number: 0000151795723
Coding: 010E57204040230004
Shop #: WSC 31414 790 00001
VCID: 46D5AAC2B8A0B1FB297-8012
No fault code found.
End----------(Elapsed Time: 02:17, VBatt start/end: 12.1V/12.1V)-----------