Well, well, well! It's another KESSY thread...
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Well, well, well! It's another KESSY thread...
Sorry about this... I'm not a fan of repetition either so I'll try and keep it brief...
'07GT, bought two weeks ago. Noticed straight away that the keyless entry wouldn't unlock the drivers door. Wasn't too worried as I know this is common and probably down to broken wires in the door handle. Worked perfectly in all other aspects; could open the passenger door and boot, and start the car using the start/stop button with the keyless entry. Could also lock/unlock/open boot with the remote fob, and putting the key in the dash and turning started and stopped the car normally.
For a few days last week, the car was jacked up at the front end whilst I changed the air struts. When this was completed, I lowered the car back down. From that point on, it's as if it's forgotten it has keyless entry. No more keyless-entry opening of the passenger door or boot, no keyless starting with the Start/Stop button; when I try this, I get KEY NOT FOUND followed by IMMOB ACTIVATED. I have to put the key in the dash and either turn it, or press the Start/Stop button with the key in the dash.
Both House and Starter batteries were replaced with Varta items prior to the suspension job. Both fully charged prior to fitting. The House battery was kept on a tender while the car was up on jacks. The Starter battery wasn't. I've also changed the battery in the remote fob for a brand new Duracell item; I get the green flash from the LED whenever the buttons are pressed.
My first thought was that jacking the front end of the car up has caused trapped water under the scuttle to slosh back into the passenger footwell and soaked the KESSY. I've just pulled the carpet up - everything is bone dry. The KESSY itself looks perfect; no stains, no corrosion, no damp foam underneath it, no corrosion around the pins. I've opened it up too; pristine condition.
Please help me with this one - VCDS log is below:
'07GT, bought two weeks ago. Noticed straight away that the keyless entry wouldn't unlock the drivers door. Wasn't too worried as I know this is common and probably down to broken wires in the door handle. Worked perfectly in all other aspects; could open the passenger door and boot, and start the car using the start/stop button with the keyless entry. Could also lock/unlock/open boot with the remote fob, and putting the key in the dash and turning started and stopped the car normally.
For a few days last week, the car was jacked up at the front end whilst I changed the air struts. When this was completed, I lowered the car back down. From that point on, it's as if it's forgotten it has keyless entry. No more keyless-entry opening of the passenger door or boot, no keyless starting with the Start/Stop button; when I try this, I get KEY NOT FOUND followed by IMMOB ACTIVATED. I have to put the key in the dash and either turn it, or press the Start/Stop button with the key in the dash.
Both House and Starter batteries were replaced with Varta items prior to the suspension job. Both fully charged prior to fitting. The House battery was kept on a tender while the car was up on jacks. The Starter battery wasn't. I've also changed the battery in the remote fob for a brand new Duracell item; I get the green flash from the LED whenever the buttons are pressed.
My first thought was that jacking the front end of the car up has caused trapped water under the scuttle to slosh back into the passenger footwell and soaked the KESSY. I've just pulled the carpet up - everything is bone dry. The KESSY itself looks perfect; no stains, no corrosion, no damp foam underneath it, no corrosion around the pins. I've opened it up too; pristine condition.
Please help me with this one - VCDS log is below:
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 25.3.0.4 (x64) HEX-V2 CB: 0.4660.4
Data version: 20250311 DS365.0
VIN: SCBCE63W57C0xxxxx License Plate:
Mileage: 149780km-93068mi Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: 3W (3W - Bentley Continental (2004 > 2007))
Scan: 01 02 03 05 06 07 08 09 11 13 15 16 17 18 19 23 26 28 34 36
37 38 46 47 53 54 57 65 66 68 69 6C 71 75 76 77
VIN: SCBCE63W57C0xxxxx Mileage: 149780km-93068miles
-------------------------------------------------------------------------------
Address 01: Engine Labels: 07C-906-018-BWR1.clb
Part No SW: 07C 906 018 EL HW: 07C 906 018 EC
Component: BY-6.0L-TT NC G ™0594
Revision: --H01--- Serial number: VWZ3Z0G3565501
Coding: 0001175
Shop #: WSC 00083 790 00000
VCID: 73B2D83437AB0362825-5160
VINID: 8D34935460E71474C010710518D07F3D4D
1 Fault Found:
006435 - Please Check DTC Memory of ECU Number 2
P1923 - 008 -
Freeze Frame:
Fault Status: 01101000
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 149780 km
Time Indication: 0
Freeze Frame:
RPM: 541 /min
Load: 15.7 %
Speed: 0.0 km/h
Temperature: 92.0∞C
Temperature: 34.0∞C
Absolute Pres.: 1010.0 mbar
Voltage: 13.462 V
Readiness: 0000 0000
-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 09E-927-156.lbl
Part No SW: 09E 927 760 AA HW: GS1 911 4
Component: AG6 09E 6.0L W12TT 2811
Revision: 00000001 Serial number: 0101941
Coding: 0000111
Shop #: WSC 00083 790 00000
VCID: 6FBAD4445B83278266D-5160
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 3W0-614-517-V1.lbl
Part No: 3W0 614 517 F
Component: ESP 5.7 4WD H01 0047
Coding: 0007878
Shop #: WSC 00011 000 00000
VCID: 38282F186E4DA03A777-51F2
No fault code found.
-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. Labels: 3D0-909-13x-05.lbl
Part No SW: 3D0 909 137 D HW: 5WK 485 05
Component: 6B Kessy 6840
Revision: 68406418 Serial number: VWZ3Z0G3565501
Coding: 0422125
Shop #: WSC 00083 790 00000
VCID: 2808FF58BEED30BAE77-5160
Subsystem 1 - Part No: XXXXXXXXXXX
Component: ELV XXXX
1 Fault Found:
00003 - Control Module
012 - Electrical Fault in Circuit
-------------------------------------------------------------------------------
Address 06: Seat Mem. Pass Labels: 3W0-959-759.clb
Part No: 3W0 959 759 B
Component: CM Seat Pass. 0017
Coding: 0000002
Shop #: WSC 04823 002 1048576
VCID: 48C85FD81EADD0BA077-5160
No fault code found.
-------------------------------------------------------------------------------
Address 07: Control Head Labels: 3D0-035-00x-07.lbl
Part No: 3W0 035 007 K
Component: ZAB COCKPIT 2142
Coding: 0400325
Shop #: WSC 00083 790 00000
VCID: 34301B287225445A5BF-5160
1 Fault Found:
01303 - Telephone Transceiver (R36)
004 - No Signal/Communication
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 3W7-907-040.clb
Part No: 3W0 907 040 F
Component: Climatronic BY614 2014
Coding: 0000111
Shop #: WSC 00000 000 00000
VCID: 34301B287225445A5BF-5160
1 Fault Found:
00229 - Refrigerant Pressure
002 - Lower Limit Exceeded
-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels: 3D0-937-049-V1.clb
Part No: 3D0 937 049 H
Component: STG.Bordnetz 5101
Coding: 0000107
Shop #: WSC 00083 790 00000
VCID: 2F3A14449B03678226D-5160
No fault code found.
-------------------------------------------------------------------------------
Address 11: Engine II Labels: 07C-906-018-BWR2.clb
Part No SW: 07C 906 018 EL HW: 07C 906 018 EC
Component: BY-6.0L-TT NC G ™0594
Revision: --H01--- Serial number: VWZ3Z0G3565501
Coding: 0001175
Shop #: WSC 00083 790 00000
VCID: 73B2D83437AB0362825-5160
1 Fault Found:
001352 - Sensor 1 for Exhaust Temp Bank 2 (G236)
P0548 - 002 - Short to Ground
Freeze Frame:
Fault Status: 01100010
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 149780 km
Time Indication: 0
Freeze Frame:
RPM: 550 /min
Load: 16.9 %
Speed: 0.0 km/h
Temperature: 92.0∞C
Temperature: 36.0∞C
Absolute Pres.: 1010.0 mbar
Voltage: 13.462 V
-------------------------------------------------------------------------------
Address 15: Airbags Labels: None
Part No SW: 3W8 909 601 HW: 3W8 909 601
Component: 15 Airbag 9.41 H13 0040
Revision: 91H13004 Serial number: 0039L0005AY$
Coding: 0012597
Shop #: WSC 00083 790 00000
VCID: 7BA2F0141FFB4B22DA5-5160
Subsystem 1 - Serial number: 63328RB401DF49DE4
Subsystem 2 - Serial number: 63428RB4015A86ED-
Subsystem 3 - Serial number: 63528RB4015A8ADC$
Subsystem 4 - Serial number: 63628RB4015A86C4R
Subsystem 5 - Serial number: 63700RB4 I
Subsystem 6 - Serial number: 63800RB4 J
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 3D0-953-549.lbl
Part No: 3D0 953 549 D
Component: Lenks‰ulenmodul 3401
Coding: 0000012
Shop #: WSC 00083 790 00000
VCID: 2E0409409C096E8A2DB-5160
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 3Wx-920-xxx-17.clb
Part No: 3W8 920 840
Component: KOMBIINSTRUMENT RB8 0610
Coding: 0021403
Shop #: WSC 00083 790 00000
VCID: 79AEEA1C15C77932C89-5160
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 6N0-909-901-19.clb
Part No: 6N0 909 901
Component: Gateway K<>CAN 0101
Coding: 0000006
Shop #: WSC 00083 790 00000
VCID: 70B8D73846BD387A7F7-5160
1 Fault Found:
01303 - Telephone Transceiver (R36)
004 - No Signal/Communication
-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr Labels: 3W0-959-759.clb
Part No: 3W0 959 760 B
Component: CM Seat Driver 0017
Coding: 0000002
Shop #: WSC 04823 002 1048576
VCID: 40D847F8369DE8FACF7-5160
No fault code found.
-------------------------------------------------------------------------------
Address 37: Navigation Labels: None
Part No: 3W0 919 887 E
Component: NAVIGATION 2136
Coding: 0400000
Shop #: WSC 00083 790 00000
VCID: 49CE5ADC05A729B2189-5160
No fault code found.
-------------------------------------------------------------------------------
Address 38: Roof Electronics Labels: None
Part No: 3W0 907 135 E
Component: Dachmodul 0707
Coding: 0002493
Shop #: WSC 00083 790 00000
VCID: 38282F186E4DA03A777-5160
No fault code found.
-------------------------------------------------------------------------------
Address 47: Sound System Labels: 7Lx-035-4xx-47.lbl
Part No: 3W8 035 456
Component: 12K-AUDIOVERST 3000
Shop #: WSC 00000 000 00000
VCID: 79AEEA1C15C77932C89-5160
No fault code found.
-------------------------------------------------------------------------------
Address 53: Parking Brake Labels: 3W0-907-801.clb
Part No SW: 3W0 907 801 D HW: 3W0 907 801 D
Component: EPB BC6HX24 HC6 X240
Coding: 0022413
Shop #: WSC 00083 790 00000
VCID: 372A2C246353AF427ED-5160
No fault code found.
-------------------------------------------------------------------------------
Address 54: Rear Spoiler Labels: 1C0-959-733.lbl
Part No: 1C0 959 733 K
Component: Heckspoiler 0002
VCID: 33321834722B4362425-51F2
No fault code found.
-------------------------------------------------------------------------------
Address 65: Tire Pressure Labels: 3D0-907-273-V3.clb
Part No: 3W7 907 273
Component: Reifendruckueberw. 0003
Coding: 0080311
Shop #: WSC 00083 790 00000
VCID: 7DA6FE0C01EF4512E41-5160
1 Fault Found:
00477 - Control Module; Display & Input; Comfort CAN; Front (J523)
004 - No Signal/Communication - Intermittent
-------------------------------------------------------------------------------
Address 68: Wiper Electr. Labels: 3Wx-955-023.clb
Part No: 3W2 955 023 E
Component: Wische&
Shop #: WSC 00000 725 65552
VCID: 392E2A1C5547B932889-5160
No fault code found.
-------------------------------------------------------------------------------
Address 71: Battery Charger Labels: 3D0-915-181.lbl
Part No: 3D0 915 181 C
Component: Batteriemanagement 2700
Shop #: WSC 00000 000 00000
VCID: 2312E874C7CBD3E2B25-5160
1 Fault Found:
00003 - Control Module
014 - Defective
-------------------------------------------------------------------------------
Address 76: Park Assist Labels: 3W0-919-283-V1.clb
Part No: 3W0 919 283 A
Component: 02 Einparkhilfe 0303
Shop #: WSC 00000 000 00000
VCID: 3B2230145F7B8B229A5-5160
No fault code found.
End----(Elapsed Time: 07:20, VBatt start/end: 13.6V/13.7V. VIgn 0.1V)------
------------------------------8 Faults Found-------------------------------
VCDS Version: 25.3.0.4 (x64) HEX-V2 CB: 0.4660.4
Data version: 20250311 DS365.0
VIN: SCBCE63W57C0xxxxx License Plate:
Mileage: 149780km-93068mi Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: 3W (3W - Bentley Continental (2004 > 2007))
Scan: 01 02 03 05 06 07 08 09 11 13 15 16 17 18 19 23 26 28 34 36
37 38 46 47 53 54 57 65 66 68 69 6C 71 75 76 77
VIN: SCBCE63W57C0xxxxx Mileage: 149780km-93068miles
-------------------------------------------------------------------------------
Address 01: Engine Labels: 07C-906-018-BWR1.clb
Part No SW: 07C 906 018 EL HW: 07C 906 018 EC
Component: BY-6.0L-TT NC G ™0594
Revision: --H01--- Serial number: VWZ3Z0G3565501
Coding: 0001175
Shop #: WSC 00083 790 00000
VCID: 73B2D83437AB0362825-5160
VINID: 8D34935460E71474C010710518D07F3D4D
1 Fault Found:
006435 - Please Check DTC Memory of ECU Number 2
P1923 - 008 -
Freeze Frame:
Fault Status: 01101000
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 149780 km
Time Indication: 0
Freeze Frame:
RPM: 541 /min
Load: 15.7 %
Speed: 0.0 km/h
Temperature: 92.0∞C
Temperature: 34.0∞C
Absolute Pres.: 1010.0 mbar
Voltage: 13.462 V
Readiness: 0000 0000
-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 09E-927-156.lbl
Part No SW: 09E 927 760 AA HW: GS1 911 4
Component: AG6 09E 6.0L W12TT 2811
Revision: 00000001 Serial number: 0101941
Coding: 0000111
Shop #: WSC 00083 790 00000
VCID: 6FBAD4445B83278266D-5160
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 3W0-614-517-V1.lbl
Part No: 3W0 614 517 F
Component: ESP 5.7 4WD H01 0047
Coding: 0007878
Shop #: WSC 00011 000 00000
VCID: 38282F186E4DA03A777-51F2
No fault code found.
-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. Labels: 3D0-909-13x-05.lbl
Part No SW: 3D0 909 137 D HW: 5WK 485 05
Component: 6B Kessy 6840
Revision: 68406418 Serial number: VWZ3Z0G3565501
Coding: 0422125
Shop #: WSC 00083 790 00000
VCID: 2808FF58BEED30BAE77-5160
Subsystem 1 - Part No: XXXXXXXXXXX
Component: ELV XXXX
1 Fault Found:
00003 - Control Module
012 - Electrical Fault in Circuit
-------------------------------------------------------------------------------
Address 06: Seat Mem. Pass Labels: 3W0-959-759.clb
Part No: 3W0 959 759 B
Component: CM Seat Pass. 0017
Coding: 0000002
Shop #: WSC 04823 002 1048576
VCID: 48C85FD81EADD0BA077-5160
No fault code found.
-------------------------------------------------------------------------------
Address 07: Control Head Labels: 3D0-035-00x-07.lbl
Part No: 3W0 035 007 K
Component: ZAB COCKPIT 2142
Coding: 0400325
Shop #: WSC 00083 790 00000
VCID: 34301B287225445A5BF-5160
1 Fault Found:
01303 - Telephone Transceiver (R36)
004 - No Signal/Communication
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 3W7-907-040.clb
Part No: 3W0 907 040 F
Component: Climatronic BY614 2014
Coding: 0000111
Shop #: WSC 00000 000 00000
VCID: 34301B287225445A5BF-5160
1 Fault Found:
00229 - Refrigerant Pressure
002 - Lower Limit Exceeded
-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels: 3D0-937-049-V1.clb
Part No: 3D0 937 049 H
Component: STG.Bordnetz 5101
Coding: 0000107
Shop #: WSC 00083 790 00000
VCID: 2F3A14449B03678226D-5160
No fault code found.
-------------------------------------------------------------------------------
Address 11: Engine II Labels: 07C-906-018-BWR2.clb
Part No SW: 07C 906 018 EL HW: 07C 906 018 EC
Component: BY-6.0L-TT NC G ™0594
Revision: --H01--- Serial number: VWZ3Z0G3565501
Coding: 0001175
Shop #: WSC 00083 790 00000
VCID: 73B2D83437AB0362825-5160
1 Fault Found:
001352 - Sensor 1 for Exhaust Temp Bank 2 (G236)
P0548 - 002 - Short to Ground
Freeze Frame:
Fault Status: 01100010
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 149780 km
Time Indication: 0
Freeze Frame:
RPM: 550 /min
Load: 16.9 %
Speed: 0.0 km/h
Temperature: 92.0∞C
Temperature: 36.0∞C
Absolute Pres.: 1010.0 mbar
Voltage: 13.462 V
-------------------------------------------------------------------------------
Address 15: Airbags Labels: None
Part No SW: 3W8 909 601 HW: 3W8 909 601
Component: 15 Airbag 9.41 H13 0040
Revision: 91H13004 Serial number: 0039L0005AY$
Coding: 0012597
Shop #: WSC 00083 790 00000
VCID: 7BA2F0141FFB4B22DA5-5160
Subsystem 1 - Serial number: 63328RB401DF49DE4
Subsystem 2 - Serial number: 63428RB4015A86ED-
Subsystem 3 - Serial number: 63528RB4015A8ADC$
Subsystem 4 - Serial number: 63628RB4015A86C4R
Subsystem 5 - Serial number: 63700RB4 I
Subsystem 6 - Serial number: 63800RB4 J
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 3D0-953-549.lbl
Part No: 3D0 953 549 D
Component: Lenks‰ulenmodul 3401
Coding: 0000012
Shop #: WSC 00083 790 00000
VCID: 2E0409409C096E8A2DB-5160
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 3Wx-920-xxx-17.clb
Part No: 3W8 920 840
Component: KOMBIINSTRUMENT RB8 0610
Coding: 0021403
Shop #: WSC 00083 790 00000
VCID: 79AEEA1C15C77932C89-5160
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 6N0-909-901-19.clb
Part No: 6N0 909 901
Component: Gateway K<>CAN 0101
Coding: 0000006
Shop #: WSC 00083 790 00000
VCID: 70B8D73846BD387A7F7-5160
1 Fault Found:
01303 - Telephone Transceiver (R36)
004 - No Signal/Communication
-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr Labels: 3W0-959-759.clb
Part No: 3W0 959 760 B
Component: CM Seat Driver 0017
Coding: 0000002
Shop #: WSC 04823 002 1048576
VCID: 40D847F8369DE8FACF7-5160
No fault code found.
-------------------------------------------------------------------------------
Address 37: Navigation Labels: None
Part No: 3W0 919 887 E
Component: NAVIGATION 2136
Coding: 0400000
Shop #: WSC 00083 790 00000
VCID: 49CE5ADC05A729B2189-5160
No fault code found.
-------------------------------------------------------------------------------
Address 38: Roof Electronics Labels: None
Part No: 3W0 907 135 E
Component: Dachmodul 0707
Coding: 0002493
Shop #: WSC 00083 790 00000
VCID: 38282F186E4DA03A777-5160
No fault code found.
-------------------------------------------------------------------------------
Address 47: Sound System Labels: 7Lx-035-4xx-47.lbl
Part No: 3W8 035 456
Component: 12K-AUDIOVERST 3000
Shop #: WSC 00000 000 00000
VCID: 79AEEA1C15C77932C89-5160
No fault code found.
-------------------------------------------------------------------------------
Address 53: Parking Brake Labels: 3W0-907-801.clb
Part No SW: 3W0 907 801 D HW: 3W0 907 801 D
Component: EPB BC6HX24 HC6 X240
Coding: 0022413
Shop #: WSC 00083 790 00000
VCID: 372A2C246353AF427ED-5160
No fault code found.
-------------------------------------------------------------------------------
Address 54: Rear Spoiler Labels: 1C0-959-733.lbl
Part No: 1C0 959 733 K
Component: Heckspoiler 0002
VCID: 33321834722B4362425-51F2
No fault code found.
-------------------------------------------------------------------------------
Address 65: Tire Pressure Labels: 3D0-907-273-V3.clb
Part No: 3W7 907 273
Component: Reifendruckueberw. 0003
Coding: 0080311
Shop #: WSC 00083 790 00000
VCID: 7DA6FE0C01EF4512E41-5160
1 Fault Found:
00477 - Control Module; Display & Input; Comfort CAN; Front (J523)
004 - No Signal/Communication - Intermittent
-------------------------------------------------------------------------------
Address 68: Wiper Electr. Labels: 3Wx-955-023.clb
Part No: 3W2 955 023 E
Component: Wische&
Shop #: WSC 00000 725 65552
VCID: 392E2A1C5547B932889-5160
No fault code found.
-------------------------------------------------------------------------------
Address 71: Battery Charger Labels: 3D0-915-181.lbl
Part No: 3D0 915 181 C
Component: Batteriemanagement 2700
Shop #: WSC 00000 000 00000
VCID: 2312E874C7CBD3E2B25-5160
1 Fault Found:
00003 - Control Module
014 - Defective
-------------------------------------------------------------------------------
Address 76: Park Assist Labels: 3W0-919-283-V1.clb
Part No: 3W0 919 283 A
Component: 02 Einparkhilfe 0303
Shop #: WSC 00000 000 00000
VCID: 3B2230145F7B8B229A5-5160
No fault code found.
End----(Elapsed Time: 07:20, VBatt start/end: 13.6V/13.7V. VIgn 0.1V)------
------------------------------8 Faults Found-------------------------------
Last edited by GT3 Chuck; Mar 31, 2025 at 12:47 PM.
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