[O2FL] ABS Sporadic communication error

[rafiki]

Na początek objawy:
- wtorek - w trakcie jazdy przy ok. 80 km/h nagle brzęczyk, choinka na desce (kontrolki świec (migała), check, wspomaganie, światła, ABS, ESP, ręczny) i komunikaty: "engine fault: workshop" + "brakes: workshop" + "no AFS function", do tego martwy prędkościomierz, przebieg stanął w miejscu i wariujący wskaźnik poziomu paliwa (raz 1/2 a raz 3/4 i wszystko pomiędzy). Kompa mialem akurat rozładowanego, nie było jak sprawdzić/skasować błędów więc ratowałem się odpięciem aku na kilka minut - bez powodzenia. Auto jechało normalnie więc pojechałem dalej i po ok. 30 km prawie wszystko wróciło do normy - został check.
wczoraj - check zgasł jak wracałem z pracy, tj. ok. 100 km od powrotu do "normy".
dzisiaj - rano wszystko ok, podczas powrotu z pracy powtórka z wtorku, z tą różnicą, że nie było check engine i wszystko zniknęło po ok. 7 km

Niżej skan zrobiony dzisiaj:

Chassis Type: 1Z (7N0)
Scan: 01 03 08 09 10 15 16 17 19 25 42 44 46 52 55 56 62 72 77

VIN: TMBGE61Z4B2085934 Mileage: 304280km-189070miles

01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: Sporadic communication error 1000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
10-Park/Steer Assist -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: Malfunction 0010
19-CAN Gateway -- Status: Malfunction 0010
25-Immobilizer -- Status: OK 0000
42-Door Elect, Driver -- Status: Malfunction 0010
44-Steering Assist -- Status: Malfunction 0010
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: Malfunction 0010
55-Headlight Range -- Status: Malfunction 0010
56-Radio -- Status: Malfunction 0010
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: Malfunction 0010

-------------------------------------------------------------------------------
Address 01: Engine (J623-CFHC) Labels: 03L-906-018-CFF.clb
Part No SW: 03L 906 018 C HW: 03L 906 018 BR
Component: R4 2,0L EDC H23 7100
Revision: 42H23--- Serial number:
Coding: 00190012042400080000
Shop #: WSC 73430 031 00088
ASAM Dataset: EV_ECM20TDI01103L906018C 003005
ROD: EV_ECM20TDI01103L906018C.rod
VCID: 2ABEDD2745F0B142BB9A87-807E

2 Faults Found:
4986 - Cylinder 3 Glow Plug Circuit (Q12)
P0673 00 [109] - Electrical Fault
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 1
Mileage: 303580 km
Date: 2022.01.10
Time: 06:18:22

4713 - No Communication with ABS Brake Control Module
U0121 00 [044] - -
Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 4
Mileage: 304157 km
Date: 2022.01.18
Time: 20:49:03

Readiness: 0 1 0 0 0

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104) Labels: 1K0-907-379-60EC1F.clb
Part No SW: 1K0 907 379 BD HW: 1K0 907 379 BD
Component: ESP MK60EC1 H31 0108
Revision: 00H31001
Coding: 113B401C092A00FF881402E7901D0042300000
Shop #: WSC 73430 790 00088
VCID: 75043E5BDCCEA6BAE6A85C-8020

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255) Labels: 5K0-907-044.clb
Part No SW: 3T0 907 044 BE HW: 3T0 907 044 BE
Component: Climatronic H16 0402
Revision: 00005001
Coding: 0000000002
Shop #: WSC 73430 790 00088
ASAM Dataset: EV_Climatronic A01010
ROD: EV_ClimaAutoBasis_SK12.rod
VCID: 76063957C1C8A5A2EFA243-8022

1 Fault Found:
13701392 - Function Restricted due to Missing Message(s)
U1111 00 [008] - -
Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 6
Fault Frequency: 8
Reset counter: 87
Mileage: 303760 km
Date: 2022.01.13
Time: 18:22:56


-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels: 1K0-937-08x-09.clb
Part No SW: 1K0 937 087 J HW: 1K0 937 087 J
Component: BCM PQ35 H 103 0615
Revision: 00103 AD
Coding: 46010AB8A87BF1C040080081150091E5477900AE705D856064 8540000040
Shop #: WSC 73430 790 00088
VCID: 389AF76F8B5C1BD23D0E3D-806C

Subsystem 1 - Part No: 1Z1 955 119 D Labels: 1KX-955-119.CLB
Component: Wischer 29111 26 0601
Coding: 00DFB7

Subsystem 2 - Part No: 1Z0 951 171
Component: Innenraumuebe 008 5101

Subsystem 3 - Part No: 1K8 951 605 A
Component: LIN BACKUP HO H11 9004

8 Faults Found:
01134 - Alarm Horn (H12)
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 4
Fault Frequency: 15
Reset counter: 86
Mileage: 303580 km
Time Indication: 0
Date: 2022.01.09
Time: 13:40:37

Freeze Frame:
Term 15 Off
Voltage: 12.25 V
OFF
OFF
Term 50 Off
OFF
OFF

01504 - Bulb for License-Plate Light (X)
014 - Defective - Intermittent
Freeze Frame:
Fault Status: 00101110
Fault Priority: 2
Fault Frequency: 29
Reset counter: 82
Mileage: 303580 km
Time Indication: 0
Date: 2022.01.10
Time: 06:18:33

Freeze Frame:
Term 15 On
Voltage: 14.40 V
ON
ON
Term 50 Off
OFF
ON

00447 - Function Limitation due to Over-Voltage
001 - Upper Limit Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 6
Fault Frequency: 1
Reset counter: 73
Mileage: 303605 km
Time Indication: 0
Date: 2022.01.10
Time: 16:24:42

Freeze Frame:
Term 15 Off
Voltage: 15.60 V
OFF
ON
Term 50 Off
OFF
OFF

01316 - ABS Control Module
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 6
Fault Frequency: 6
Reset counter: 87
Mileage: 303760 km
Time Indication: 0
Date: 2022.01.13
Time: 18:22:56

Freeze Frame:
Term 15 On
Voltage: 14.20 V
ON
ON
Term 50 Off
OFF
OFF

02745 - Bulb for Daytime Running Light; Left
010 - Open or Short to Plus - Intermittent
Freeze Frame:
Fault Status: 00101010
Fault Priority: 2
Fault Frequency: 12
Reset counter: 82
Mileage: 304014 km
Time Indication: 0
Date: 2022.01.15
Time: 11:51:22

Freeze Frame:
Term 15 On
Voltage: 14.35 V
ON
ON
Term 50 Off
OFF
OFF

01518 - Bulb for Back-Up Lights; Left (M16)
010 - Open or Short to Plus - Intermittent
Freeze Frame:
Fault Status: 00101010
Fault Priority: 2
Fault Frequency: 3
Reset counter: 84
Mileage: 304042 km
Time Indication: 0
Date: 2022.01.17
Time: 08:23:49

Freeze Frame:
Term 15 On
Voltage: 11.95 V
ON
ON
Term 50 Off
OFF
OFF

03156 - Sensor for Anti-Theft System (G578)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 4
Fault Frequency: 1
Reset counter: 83
Mileage: 304157 km
Time Indication: 0
Date: 2022.01.18
Time: 00:00:01

Freeze Frame:
Term 15 Off
Voltage: 12.25 V
OFF
ON
Term 50 Off
OFF
OFF

02745 - Bulb for Daytime Running Light; Left
012 - Electrical Fault in Circuit
Freeze Frame:
Fault Status: 01101100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 47
Mileage: 304286 km
Time Indication: 0
Date: 2022.01.20
Time: 17:20:19

Freeze Frame:
Term 15 On
Voltage: 12.10 V
ON
ON
Term 50 Off
OFF
OFF


-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446) Labels: 1Z0-919-475-V2.clb
Part No SW: 1Z0 919 475 E HW: 7N0 919 475
Component: PARKHILFE 8K H06 0005
Revision: --H06--- Serial number: 28291032001750
Coding: 100001
Shop #: WSC 13765 790 00088
ASAM Dataset: EV_EPHVA18SKxxx0000 001001
ROD: EV_EPHVA18SKxxx0000.rod
VCID: 43609083C29A400A989CB2-8016

1 Fault Found:
12656928 - Databus
U1121 00 [008] - Missing Message
Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 6
Fault Frequency: 4
Reset counter: 87
Mileage: 303760 km
Date: 2022.01.13
Time: 18:22:55


-------------------------------------------------------------------------------
Address 15: Airbags Labels: 1K0-909-605.lbl
Part No SW: 1K0 909 605 T HW: 1K0 909 605 T
Component: Q6 AIRBAG VW8 020 2300
Revision: 05020000 Serial number: 0038PC21G47Z
Coding: 0020790
Shop #: WSC 73430 790 00088
VCID: 3D94E67BA47EFEFAEE58F4-8068

Subsystem 1 - Serial number: 6332MSME5A12481EG

Subsystem 2 - Serial number: 6342MSME3D525163A

Subsystem 3 - Serial number: 6351HSME25022839+

Subsystem 4 - Serial number: 6361HSME25034036Y

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel (J527) Labels: 5K0-953-569.clb
Part No SW: 5K0 953 521 BN HW: 5K0 953 569 E
Component: LENKS.MODUL 009 0136
Revision: FF010039 Serial number: 20101209300282
Coding: 108A140000
Shop #: WSC 73430 790 00088
ASAM Dataset: EV_SMLSNGVOLWS A01004
ROD: EV_SMLSNGVOLWS.rod
VCID: 791C326BF0D6CADA828060-802C

Multi Function Steering Wheel Control Module:
Subsystem 1 - Part No SW: 3T0 959 537 HW: 3T0 959 537 Labels: 3C8-959-537.CLB
Component: E221__MFL-URO H07 0012
Coding: 820000

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels: 5K0-920-xxx-17.clb
Part No SW: 1Z0 920 843 M HW: 1Z0 920 843 M
Component: KOMBI H20 0420
Serial number: 00000000000000
Coding: 110F00
Shop #: WSC 73430 031 00088
ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04089
ROD: EV_Kombi_UDS_VDD_RM09_SK35.rod
VCID: 426E9587DD80490293AA8F-8016

1 Fault Found:
12656896 - Function Restricted due to Missing Message(s)
U1111 00 [008] - -
Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 6
Fault Frequency: 4
Reset counter: 87
Mileage: 303760 km
Date: 2022.01.13
Time: 18:22:55


-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels: 7N0-907-530-V2.clb
Part No SW: 7N0 907 530 C HW: 1K0 907 951
Component: J533 Gateway H37 0614
Revision: H37 Serial number: 041210F1000662
Coding: 352302
Shop #: WSC 73430 790 00088
VCID: 308ACF4F632CC39275DE45-8064

1 Fault Found:
01316 - ABS Control Module
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00110100
Fault Priority: 2
Fault Frequency: 4
Reset counter: 87
Mileage: 303760 km
Time Indication: 0
Date: 2022.01.13
Time: 18:22:56


-------------------------------------------------------------------------------
Address 25: Immobilizer (J334) Labels: 5K0-920-xxx-25.clb
Part No SW: 5K0 953 234 HW: 5K0 953 234
Component: IMMO H20 0420
Serial number: 00000000000000
Coding: 000000
Shop #: WSC 00000 000 00000
ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03008
ROD: EV_Immo_UDS_VDD_RM09_SE25.rod
VCID: 6A3E1D27857071427B1AC7-803E

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels: 1K0-959-701-MAX3.lbl
Part No SW: 1T0 959 701 AA HW: 1T0 959 701 AA
Component: Tuer-SG 009 2119
Coding: 0000246
Shop #: WSC 73430 790 00088
VCID: 76063957C1C86DA2EFA243-8022

1 Fault Found:
00120 - Outside Warning Light/Door exit Light Driver Side
012 - Electrical Fault in Circuit - Intermittent

-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1Kx-909-14x-44.clb
Part No: 1K0 909 144 J
Component: EPS_ZFLS Kl. 69 3001
Revision: 00H17000
Shop #: WSC 73430 790 00088
VCID: 318CCA4B68260A9A7AD048-8064

1 Fault Found:
01316 - ABS Control Module
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 3
Fault Frequency: 4
Reset counter: 87
Mileage: 304283 km
Time Indication: 0
Date: 2022.01.20
Time: 16:55:02

Freeze Frame:
Voltage: 14.25 V
DU
Temperature: 18.0°C
RPM: 1856 /min
Speed: 110.0 km/h
Speed: 110.0 km/h
Count: 0


-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels: 1K0-959-702-MAX3.lbl
Part No SW: 1T0 959 702 S HW: 1T0 959 702 S
Component: Tuer-SG 009 2119
Coding: 0000246
Shop #: WSC 16164 003 104857
VCID: 487A87AFFBBCAB524DEE4D-801C

1 Fault Found:
00110 - Right Mirror Turn Signal Lamp (L132)
012 - Electrical Fault in Circuit

-------------------------------------------------------------------------------
Address 55: Headlight Range Labels: 5M0-907-357-V2.lbl
Part No SW: 5M0 907 357 C HW: 5M0 907 357 C
Component: AFS-Steuergeraet 0148
Revision: 00H04000 Serial number:
Coding: 1441884
Shop #: WSC 73430 790 00088
VCID: 3482C35F97343FB2113669-8060

Subsystem 1 - Part No: 7L6 941 329 B Labels: 3D0-941-329.CLB
Component: AFS-Lst.-Modul l 0005
Coding: 00000022

Subsystem 2 - Part No: 7L6 941 329 B Labels: 3D0-941-329.CLB
Component: AFS-Lst.-Modul r 0005
Coding: 00000022

1 Fault Found:
01316 - ABS Control Module
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 6
Fault Frequency: 4
Reset counter: 87
Mileage: 303760 km
Time Indication: 0
Date: 2022.01.13
Time: 18:22:55

Freeze Frame:
Voltage: 13.92 V
Speed: 0.0 km/h
ABS 0


-------------------------------------------------------------------------------
Address 56: Radio (J503) Labels: 5M0-035-1xx-56.clb
Part No SW: 1Z0 035 156 F HW: 1Z0 035 156 F
Component: BOLERO 008 0053
Revision: 0A001001 Serial number: SKZ1Z3I8176694
Coding: 050004000404
Shop #: WSC 12345 678 02288
VCID: 3584FE5B9C4EE6BA26281C-8060

2 Faults Found:
00625 - Vehicle Speed Signal
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 6
Fault Frequency: 4
Reset counter: 87
Mileage: 303760 km
Time Indication: 0
Date: 2022.01.13
Time: 18:23:00

00856 - Radio Antenna
011 - Open Circuit
Freeze Frame:
Fault Status: 01101011
Fault Priority: 5
Fault Frequency: 1
Reset counter: 32
Mileage: 303580 km
Time Indication: 0
Date: 2022.01.09
Time: 12:29:18


-------------------------------------------------------------------------------
Address 62: Door, Rear Left Labels: 1K0-959-703-GEN3.lbl
Part No SW: 5K0 959 703 A HW: 5K0 959 703 A
Component: Tuer-SG 007 2101
Coding: 0000144
Shop #: WSC 73430 790 1012568
VCID: 328EC5476D20318203CA7F-8066

No fault code found.

-------------------------------------------------------------------------------
Address 72: Door, Rear Right Labels: 1K0-959-704-GEN3.lbl
Part No SW: 5K0 959 704 A HW: 5K0 959 704 A
Component: Tuer-SG 007 2101
Coding: 0000144
Shop #: WSC 73430 790 1012568
VCID: 3380C043923A388A083C62-8066

No fault code found.

-------------------------------------------------------------------------------
Address 77: Telephone (J412) Labels: 3C8-035-730-A.clb
Part No SW: 5N0 035 730 D HW: 5N0 035 730 D
Component: Telefon 009 0511
Revision: -------- Serial number: 35909603080597
Coding: 020000000100010000000000
Shop #: WSC 73430 031 00088
ASAM Dataset: EV_UHVPremi A01005
ROD: EV_UHVPremi_SE36.rod
VCID: 29BC222B40F6BA5AB2A090-807C

1 Fault Found:
9458451 - Cellular Antenna
B1053 13 [009] - Open Circuit
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 4
Fault Frequency: 1
Reset counter: 32
Mileage: 303580 km
Date: 2022.01.09
Time: 12:29:05

Ciekawi mnie szczególnie wykryte napięcie 15.6 V. Jakim cudem? Ktoś podpowie gdzie szukać przyczyny?

[patryk23]

Ladowales Aku? Bo pokazuje brak zapłonu wtedy.

[rafiki]

Nie. Patrząc na datę i godzinę to by się mniej więcej zgadzało z moim wyjściem z pracy. Ale czy to możliwe żeby centralny zamek wywołał aż taki skok napięcia?

[patryk23]

Ja szukalbym na pierwszym miejscu po wtyczkach ABSu i przejrzeć bezpieczniki i styki czy nie masz ponadpalanych w skrzynce

[rafiki]

A gdzie znajdę sterownik ABS? Bo przyznam, że w kwestii rozmieszczenia sterowników w samochodzie to za bardzo się nie orientuję a nie chciałbym żeby potem było "panie, kto to panu tak spie*dolił?"

[rafiki]

Sprawdzałem dzisiaj bezpieczniki w kabinie i pod maską, wszystkie jak nowe. Jedyne co zauważyłem to lekki nalot na 2 kablach w skrzynce pod maską, w miejscu gdzie są założone końcówki, ale to dosłownie pod palcem schodziło

[patryk23]

Lewa strona grodzi tak glebiej

[georgg]

A gdzie znajdę sterownik ABS? Bo przyznam, że w kwestii rozmieszczenia sterowników w samochodzie to za bardzo się nie orientuję a nie chciałbym żeby potem było "panie, kto to panu tak spie*dolił?"

Może film krzynola Ci pomoże.

https://youtu.be/k7rbB_79r2c

[rafiki]

Update
Po kilku razach problem sam zniknął i zapomniałem o nim (zrzucając to na wilgoć, temperatury, itp.). Pod koniec sierpnia problem wrócił. Elektryk na podstawie błędów skazał sterownik ABSu na wymianę więc w akcie desperacji umówiłem się w ASO. Diagnoza ASO: uszkodzone piny we wtyczce ABS. Wtyczka wymieniona i po ok. 700 km zero objawów, ale nie chwalę dnia przed zachodem słońca, żeby znowu nie było, że pół roku dobrze i powtórka Cenę diagnostyki i naprawy jak na ASO i dzisiejszą inflację uważam za uczciwą.