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Go Back   TDIClub Forums > TDI Model Specific Discussions Areas > VW MKV-A5 Golf/Jettas

VW MKV-A5 Golf/Jettas Discussions area for A5/MkV Jetta/Golf (2005/2006 PD and 2009 CR).

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Old September 29th, 2010, 05:30   #61
DanG144
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Location: Chapin, South Carolina, USA
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I heard once that it was in a bumper vent on the BRM Jettas, not really sure.
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Old September 30th, 2010, 21:12   #62
TonyJetta
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Location: Tucson, Az
Fuel Economy: A5: 36mpg Avg / A6: 39
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Well, I found it...and it was chewed by the roadants!

The outside temp sensor (G17) is in the lower front center radiator vent opening, on the drivers (left) side.


Once it is repaired, the computer /car needs to run for about 5-10 minutes, until the HVAC computer recognizes the system interlocks are met.
The dash temp came up immediately upon startup. Once I got ~2 miles down the road, the system started cooling the cabin like it did just before the rats got to it.

Dan,
I ran some logs and can email them to you, if you would like some reference data.

Tony
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Old June 16th, 2013, 13:04   #63
Cobra_Steve
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Fuel Economy: 40 - Jetta 26 - Touareg
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Sorry to drag up an old thread but figured this was the general thread for A5 A/C.

I recently bought a broken BRM (cam and lifters, go figure) and repaired it. Now that it is getting hot out I noticed very intermittent A/C performance. I hooked up my Vag Com and looked at the numbers and found 8 bars before starting it for 24 hours. 95ish °F outside. After starting and running for 5 or so minutes, it got up to 15 or so bar and blew out semi-cold air. Seems like it took some time to kick the compressor on.

After a bit of reading the data, the measuring block results blank out and say "no response from controller". It still blows out semi-cold air but the compressor also seems to make a bit of a squeal when I shut off the engine.

I think it needs a new compressor but I'm worried about the no response from the controller. I'd hate to replace the compressor and then find out it needs a A/C control module too.

Any thoughts or suggestions to check with the VCDS?
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Old June 16th, 2013, 16:22   #64
redbarron55
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Read the thread on delayed AC and the otheres that are referenced to the thread.
The RVV valve gives lots of trouble.
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Old May 23rd, 2018, 08:49   #65
delly44
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Location: Ontario, Canada
Default A/C problem with 2006 (mk5) Jetta TDI

My A/C has had control valve issues in the past where it took 5-10 minutes for the cooling to start. This season it doesn’t work at all. I took it too a local A/C shop to have an RKX control valve installed. The shop reported the system to be leak free and there was enough pressure for the system to turn on but for some electrical reason the compressor was not activating. This shop suggested a visit to the dealer to correct what they felt was an electrical issue.
The dealer is an hour away so I pulled out my VCDS to try to sort out the issue. The scan shows no issues with the HVAC system. I tried to do the output test in the Engine Module for the cooling fans however I get the message “This output is not supported by control module”.
Any help much appreciated.
VCDS
Windows Based VAG/VAS Emulator Running on Windows XP x86
VCDS Version: Release 18.2.0
VIN: 3VWNT81K56M005922
Data version: 20180212 DS287.0
License Plate: JETTA
Repair Order: may222018
Scan: 01 02 03 08 09 15 16 17 19 1C 25 36 42 44 46 52 56 62 72 7D
VIN: 3VWNT81K56M005922 Mileage: 377740km-234716miles
www.Ross-Tech.com
Dealer/Shop Name:
Workshop Code: 000 00000 000000
Self-Diagnosis Log
Tuesday,22,May,2018,20:44:35:23286
Mileage: 377740km-234716mi
Chassis Type: 1K (1K0)
00-Steering Angle Sensor -- Status: OK 0000
01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
1C-Position Sensing -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
56-Radio -- Status: Malfunction 0010
62-Door, Rear Left -- Status: Sporadic communication error 1000
72-Door, Rear Right -- Status: Sporadic communication error 1000
7D-Aux. Heat -- Status: OK 0000
-------------------------------------------------------------------------------
VCDS
Self-Diagnosis Log
Tuesday,22,May,2018,20:44:35:23286
Page 2
VIN: 3VWNT81K56M005922 License Plate: JETTA
Address 01: Engine Labels: 038-906-016-BEW.lbl
Revision: --H02--- Serial number: VWZ7Z0F4165265
P0403 - 000 - Malfunction - Intermittent
Part No SW: 03G 906 016 AC HW: 028 101 223 9
Component: R4 1,9L EDC G000DG 7551
Coding: 0050078
Shop #: WSC 00066 000 00000
VCID: 64CC2C67A70149649C-8030
1 Fault Found:
001027 - EGR Valve (N18)
Freeze Frame:
Fault Status: 00100000
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 377746 km
Time Indication: 0
Date: 2000.00.00
Freeze Frame:
Time: 20:30:19
RPM: 0 /min
Speed: 0.0 km/h
Duty Cycle: 4.4 %
Voltage: 12.54 V
Mass Air / Rev.: 0.0 mg/str
Duty Cycle: 0.4 %
Bin. Bits: 00000000
Readiness: 0 0 0 0 1
-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 02E-927-770.clb
Revision: 04507000 Serial number: 00000604260155
No fault code found.
-------------------------------------------------------------------------------
Part No SW: 02E 300 043 HW: 02E 927 770 AE
Component: GSG DSG 070 1126
Coding: 0000020
Shop #: WSC 00066 000 00000
VCID: 51A2F5B3C8B3CCCCC7-8004
VCDS
Self-Diagnosis Log
Tuesday,22,May,2018,20:44:35:23286
Page 3
VIN: 3VWNT81K56M005922 License Plate: JETTA
Address 03: ABS Brakes Labels: 1K0-907-379-MK60-F.lbl
Part No SW: 1K0 907 379 AC HW: 1K0 907 379 AC
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 1K0-820-047.lbl
No fault code found.
-------------------------------------------------------------------------------
Component: ESP FRONT MK60 0101
Revision: 00H11001
Coding: 0021122
Shop #: WSC 00066 000 00000
VCID: 73EE5F3B12EFDEDC15-8026
Part No: 1K0 820 047 DQ
Component: Climatic PQ35 090 0505
Shop #: WSC 00000 000 00000
VCID: 76E8662F019DCBF432-8022
Part No SW: 3C0 937 049 Q HW: 3C0 937 049 Q
Freeze Frame:
Fault Status: 00100100
VCDS
Self-Diagnosis Log
Tuesday,22,May,2018,20:44:35:23286
Page 4
VIN: 3VWNT81K56M005922 License Plate: JETTA
Address 09: Cent. Elect. Labels:. 3C0-937-049-23-H.lbl
Revision: 00H46000 Serial number: 00000000358107
Coding: 10018E2700041500070A00000F00000000295D035C0000
Subsystem 1 - Part No: 1K1 955 119 E Labels: 1KX-955-119.CLB
004 - No Signal/Communication - Intermittent
Component: Bordnetz-SG H46 1501
Shop #: WSC 00066 000 00000
VCID: 3776AB2B461772FCE9-8062
Component: Wischer 170606 020 0501
Coding: 00038805
Shop #: WSC 00066
2 Faults Found:
01333 - Door Control Module; Rear Left (J388)
Freeze Frame:
Fault Priority: 2
Fault Frequency: 3
Reset counter: 106
Mileage: 374599 km
Time Indication: 0
OFF
Voltage: 12.80 V
OFF
ON
OFF OFF OFF
01334 - Door Control Module; Rear Right (J389)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 84
Mileage: 375592 km
Time Indication: 0
Freeze Frame:
ON
Voltage: 12.55 V
ON ON
OFF OFF
ON
VCDS
Self-Diagnosis Log
Tuesday,22,May,2018,20:44:35:23286
Page 5
VIN: 3VWNT81K56M005922 License Plate: JETTA
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 1K0-909-605.lbl
Part No SW: 1K0 909 605 AB HW: 1K0 909 605 AB
Subsystem 1 - Serial number: 6332MSME0F0A760CL
Subsystem 2 - Serial number: 6342MSME11463121Y
Subsystem 3 - Serial number: 6351HSME096E271EK
Subsystem 4 - Serial number: 6361HSME0951405A2
Subsystem 5 - Serial number: 63727SME097F4674C
Subsystem 6 - Serial number: 63827SME0C38016F6
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 1K0-953-549-MY8.lbl
Part No SW: 1K0 953 549 AS HW: 1K0 953 549 AS
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 1K0-920-xxx-17.lbl
Revision: V0003000 Serial number: VWZ7Z0F4165265
No fault code found.
-------------------------------------------------------------------------------
Component: 6C AIRBAG VW8R 034 8000
Revision: 05034000 Serial number: 003B6D07JDRD
Coding: 0013891
Shop #: WSC 93216 999 58883
VCID: 6CDC44474FD10124D4-8038
Component: J0527 035 0070
Coding: 0012021
Shop #: WSC 00066 000 00000
VCID: 030E0FFB424FEE5C05-8056
Subsystem 1 - Part No: XXXXXXXXXXX
Component: E0221 002 0010
Part No SW: 1K0 920 873 D HW: 1K0 920 873 D
Component: KOMBIINSTRUMENT 3HL 1610
Coding: 0023303
Shop #: WSC 93246 999 84397
VCID: 2D5A8943B44BC82C83-8078
VCDS
Self-Diagnosis Log
Tuesday,22,May,2018,20:44:35:23286
Page 6
VIN: 3VWNT81K56M005922 License Plate: JETTA
Address 19: CAN Gateway Labels:. 1K0-907-530-V2.clb
Revision: H12 Serial number: 31001065060521
004 - No Signal/Communication - Intermittent
01334 - Door Control Module; Rear Right (J389)
004 - No Signal/Communication - Intermittent
-------------------------------------------------------------------------------
Address 1C: Position Sensing Labels: 1Kx-919-xxx-1C.lbl
Revision: 00005000 Serial number: 1293324T1YM601
No fault code found.
-------------------------------------------------------------------------------
Part No SW: 1K0 907 530 H HW: 1K0 907 951
Component: J533__Gateway H12 0150
Coding: 3F7F0B400F001002
Shop #: WSC 00066 000 00000
VCID: 2C5C84478F51C12494-8078
2 Faults Found:
01333 - Door Control Module; Rear Left (J388)
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 3
Reset counter: 106
Mileage: 374599 km
Time Indication: 0
Date: 2000.00.00
Freeze Frame:
Time: 19:53:01
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 84
Mileage: 375592 km
Time Indication: 0
Date: 2000.00.00
Time: 13:46:20
Part No SW: 1K5 919 965 A HW: 1K5 919 965 A
Component: Kompass 005 0003
Coding: 0000003
Shop #: WSC 00066 000 00000
VCID: 3972AD137003648C1F-806C
VCDS
Self-Diagnosis Log
Tuesday,22,May,2018,20:44:35:23286
Page 7
VIN: 3VWNT81K56M005922 License Plate: JETTA
Address 25: Immobilizer Labels: 1K0-920-xxx-25.clb
Revision: V0003000 Serial number: VWZ7Z0F4165265
No fault code found.
-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr Labels: 3C0-959-760.lbl
Revision: 00003000 Serial number: 00000000000000
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels:. 1K0-959-701-MAX3.clb
Revision: 11006001 Serial number: 00000078268616
No fault code found.
-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1Kx-909-144-G2V3.clb
No fault code found.
-------------------------------------------------------------------------------
Part No SW: 1K0 920 873 D HW: 1K0 920 873 D
Component: IMMO 3HL 1610
Shop #: WSC 00000 000 00000
VCID: 2D5A8943B44BC82C83-8078
Part No SW: 3C0 959 760 B HW: 3C0 959 760 B
Component: Sitzverstellung 0701
Shop #: WSC 00000 000 00000
VCID: 2C5C84478F51C12494-8078
Part No SW: 1K0 959 701 Q HW: 1K0 959 793 M
Component: J386 TUER-SG FT 1125
Coding: 0001463
Shop #: WSC 00066 000 00000
VCID: 3C7CB4077F3151A404-8068
Part No: 1K1 909 144 L
Component: EPS_ZFLS Kl.070 H07 1806
Shop #: WSC 02069 000 90108
VCID: 346C9C27576199E4CC-8060
VCDS
Self-Diagnosis Log
Tuesday,22,May,2018,20:44:35:23286
VIN: 3VWNT81K56M005922 License Plate: JETTA
Address 46: Central Conv. Labels:. 1K0-959-433-MAX.clb
Part No SW: 1K0 959 433 CA HW: 1K0 959 433 CA
Component: KSG PQ35 G2 020 0202
Revision: 00020000 Serial number: 00000000000000
Coding: 13900F880106281B09040587B0888F0488FC00
VCID: 71E2553368F3ECCCE7-8024
Page 8
Shop #: WSC 00066 000 00000
Subsystem 1 - Component:
Subsystem 2 - Component:
Subsystem 3 - Component:
No fault code found.
Sounder n.mounted
NGS n.mounted
IRUE n.mounted
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels:. 1K0-959-702-MAX3.clb
Revision: 11006001 Serial number: 00000066968609
No fault code found.
-------------------------------------------------------------------------------
Address 56: Radio Labels: 1K0-035-1xx-56.lbl
Revision: 00019000 Serial number: VWZ5Z7G2192863
Part No SW: 1K0 959 702 Q HW: 1K0 959 792 M
Component: J387 TUER-SG BT 1125
Coding: 0001462
Shop #: WSC 00066 000 00000
VCID: 3D7AB903642B58AC33-8068
Part No SW: 1K0 035 180 M HW: 1K0 035 180 M
Component: Radio PM6 019 0035
Coding: 0040401
Shop #: WSC 01279 785 00200
VCID: 2A50825F85A5DF1466-807E
1 Fault Found:
01044 - Control Module Incorrectly Coded
000 - -
Freeze Frame:
Fault Status: 01110000
Fault Priority: 3
Fault Frequency: 16
Reset counter: 26
Mileage: 352745 km
Time Indication: 0
Date: 2000.00.00
Time: 15:03:44
-------------------------------------------------------------------------------
VCDS
Self-Diagnosis Log
Tuesday,22,May,2018,20:44:35:23286
Page 9
VIN: 3VWNT81K56M005922 License Plate: JETTA
Address 62: Door, Rear Left Labels:. 1K0-959-703-GEN3.clb
Revision: 12005001 Serial number: 00000000081607
No fault code found.
-------------------------------------------------------------------------------
Address 72: Door, Rear Right Labels:. 1K0-959-704-GEN3.clb
Revision: 12004001 Serial number: 00000000164447
No fault code found.
-------------------------------------------------------------------------------
Address 7D: Aux. Heat Labels: 1K0-963-235.lbl
No fault code found.
End-------------------------(Elapsed Time: 02:19)--------------------------
Part No SW: 1K0 959 703 Q HW: 1K0 959 795 J
Component: J388 TUER-SG HL 1115
Coding: 0001168
Shop #: WSC 00066 000 00000
VCID: 3E78BE0F692D43B42A-806A
Part No SW: 1K0 959 704 Q HW: 1K0 959 794 J
Component: J389 TUER-SG HR 1115
Coding: 0001168
Shop #: WSC 00066 000 00000
VCID: 3F86C30B6E274ABC21-806A
Part No SW: 1K0 963 235 E HW: 1K0 963 235 E
Component: PTC-Element 0404
Revision: 00800000 Serial number:
Shop #: WSC 00000 000 00000
VCID: 2D5A8943B44BC82C83-8078
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Old May 24th, 2018, 11:29   #66
Rx7145
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Location: Ohio
TDI(s): 2006 Jetta
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Do you have voltage to the RCV?
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Old May 24th, 2018, 17:02   #67
delly44
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Quote:
Originally Posted by Rx7145 View Post
Do you have voltage to the RCV?
have a multi meter- but do not know how to test RCV.
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Old May 24th, 2018, 17:16   #68
delly44
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Quote:
Originally Posted by Rx7145 View Post
Do you have voltage to the RCV?
have a multi meter- but do not know how to test RCV.
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Old May 25th, 2018, 04:19   #69
Rx7145
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Location: Ohio
TDI(s): 2006 Jetta
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Unplug RCV.
Turn on engine and AC.
Check for voltage on two wires that went to RCV.
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Old May 27th, 2018, 12:39   #70
Carlos_TJ
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Join Date: Aug 2014
Location: Tijuana Mexico
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^^^^^^ i always tought the rcv control signal was a PWM pulse. Depending on the duty cycle of the signal is the amount of workload of the compressor.

Edit: nvm the signal is constant voltage variable current. Any decent dvm should pick up the presence of voltage

Last edited by Carlos_TJ; May 27th, 2018 at 12:59.
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Old May 29th, 2018, 07:47   #71
delly44
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Location: Ontario, Canada
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well I finally gave up and took it to an independent VW shop- their verdict- pressure is good but compressor is internally damaged (the breakaway has separated from the pulley) and the condenser fan is not working. therefore i need a compressor, condenser, drier, and the small condenser fan all replaced.
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