G235 problem

maciejginalski

New Member
Got tired of this shit car :mad::mad::mad::mad:

Every month something new breaks.

Now i changed the G235 sensor and the foult code is not dissapairing...


Anyone know where to look futher ?
Iv cheekked the fuses and they alright..

Can it be that ill have to drive the car a bit so the foultcode dissapair ?



Anyone had this problem ?





Code:
Monday,15,June,2026,21:22:09:00009
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 24.7.0.0
Data version: 20240715 DS356.3
www.Ross-Tech.com


VIN: WV1ZZZ7HZHH157229   License Plate:






Chassis Type: 7H-VN75 (7E0)
Scan: 01 03 04 08 09 13 15 17 18 19 25 5F 61 69 6E 0B

VIN: WV1ZZZ7HZHH157229   Mileage: 192290km-119483miles

01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: OK 0000
13-Auto Dist. Reg -- Status: OK 0000
15-Airbags -- Status: OK 0000
17-Instruments -- Status: Malfunction 0010
18-Aux. Heat -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
25-Immobilizer -- Status: OK 0000
5F-Information Electr. -- Status: Cannot be reached 1100
61-Battery Regul. -- Status: OK 0000
69-Trailer -- Status: OK 0000
6E-Ctrl Head Roof -- Status: Malfunction 0010
 
-------------------------------------------------------------------------------
Address 01: Engine (2D2D2-CXHA)       Labels:. 04L-907-309-V2.clb
   Part No SW: 04L 906 056 KL    HW: 04L 907 445
   Component: R4 2.0l TDI   H02 6166 
   Revision: 23002001   
   Coding: 0019401C433401090000
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_ECM20TDI03004L906056KL 004012
   ROD: EV_ECM20TDI03004L906056KA.rod
   VCID: 010930039009039ECC-8054
   VINID: 9E606AAAA1D8A98601147082244CF9CFF2

2 Faults Found:
25792 - Mass Air Flow Sensor (G70)
          P0101 00 [10100111] - Implausible Signal
          MIL ON - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 192297 km
                    Date: 2102.01.01
                    Time: 00:52:21

                    Engine RPM: 824.75 /min
                    Normed load value: 67.5 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 31  C
                    Intake air temperature: 15  C
                    Ambient air pressure: 1000 mbar
                    Voltage terminal 30: 12.351 V
                    Unlearning counter according OBD: 40
                    Air mass at air mass meter 1: 57.6 kg/h
                    Standardized air flow ratio: 0.907 counts
                    Exhaust recirc.valve 1 bank 1: posit.feedback - Actual value: 0.00 %
                    Throttl.valve adapt. 1 bank 1: posit feedback - Actual value: 0.00 %
                    Charge air pressure: specified value: 0.987 bar
                    Absolute intake pressure: 107 kPa abs
                    Mean injection quantity: 6 mg/stroke
                    Index of current engine mode: 0
                    Index of next requested engine mode: 10
                    Index of engine target mode: 10

16234 - Sensor 1 for Exhaust Temp Bank 1 (G235)
          P0545 00 [10100111] - Short to Ground
          MIL ON - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 192297 km
                    Date: 2102.01.01
                    Time: 00:52:20

                    Engine RPM: 826.00 /min
                    Normed load value: 30.2 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 31  C
                    Intake air temperature: 15  C
                    Ambient air pressure: 1000 mbar
                    Voltage terminal 30: 12.359 V
                    Unlearning counter according OBD: 40
                    Turbocharger 1 turbine input: temp. sensor 1: B1: raw value: 950.0  C
                    Turbocharger 1 turbine output: temp. sensor 1: B1: raw value: 76.7  C
                    Particulate filter input: temp. sensor 1: bank 1: raw value: 36.2  C
                    Particulate filter output: temp. sensor 1: bank 1: raw value: 28.7  C

Readiness: N/A

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels: 7E0-907-37x-MK100ESC.clb
   Part No SW: 7E0 907 379 P    HW: 7E0 907 379 M
   Component: ESC           H06 0133 
   Revision: 00000000    Serial number: 60937000000474
   Coding: 517E4098256784858A770278A48B21E678F100
   Shop #: WSC 02739 790 50316
   ASAM Dataset: EV_Brake1ESCCONTIVN75XGP2 011001
   ROD: EV_Brake1ESCCONTIVN75XGP2_011.rod
   VCID: 3F8DF6FBA67DB56EFA-806A

No fault code found.

-------------------------------------------------------------------------------
Address 04: Steering Angle (G085)       Labels:* 6R0-959-654.clb
   Part No SW: 6R0 959 654     HW: 6R0 959 654
   Component: LENKW.SENSOR  H07 0070 
   Serial number: 19031713470051
   Coding: 01
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_LWSKLOVW25X 005001
   ROD: EV_LWSKLOVW25X.rod
   VCID: 7EF34BFFE1F77C66B1-802A

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J301)       Labels:| 7E5-907-047.clb
   Part No SW: 7E0 907 047 AG    HW: 7E0 907 047 AG
   Component: Climatic-T5   H22 0708 
   Revision: 00001002   
   Coding: 0000000003
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_ClimaticT5 A01003
   ROD: EV_ClimaT5Basis_VN75.rod
   VCID: 6FED66BBB69D05EE2A-803A

1 Fault Found:
9481200 - Refrigerant Pressure
          B10AB F0 [00001001] - Too Low
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 140
                    Mileage: 192297 km
                    Date: 2026.06.15.
                    Time: 00:44:57


-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 7E0-937-BCM-V1.clb
   Part No SW: 7E0 937 090 B    HW: 7E0 937 090
   Component: BCM PQ25 Max4 H81 0744 
   Revision: B9081001    Serial number: 0982 089170651
   Coding: 62A0303A0A212032002809742C6B8C540F94708F60444D60320400220840
   Shop #: WSC 02737 022 165112
   VCID: 2A5BB7AF45FF20C6BD-807E

   Subsystem 1 - Part No SW: 7E0 959 801 M    HW: 7E0 959 801 M
   Component: J386__TSG_FT  003 0653
   Serial number: KU0KU029031770882113
   Coding: 0400A0

   Subsystem 2 - Part No SW: 7E0 959 802 M    HW: 7E0 959 802 M
   Component: J387__TSG_BT  003 0653
   Serial number: KU0KU028031770873725
   Coding: 1400A0

   Subsystem 3 - Part No SW: 7E0 959 442     HW: 7E0 959 442   Labels: 3C8-959-537.CLB
   Component: E221__MFL-DC1  H02 0103
   Serial number: 46170000660830127105
   Coding: B0FFFF

No fault code found.

-------------------------------------------------------------------------------
Address 13: Auto Dist. Reg (J428)       Labels:| 7N0-907-572.clb
   Part No SW: 7N0 907 572 C    HW: 7E0 907 572
   Component: ACC Bosch PQx H03 0211 
   Serial number: 12031704390392 Dataset Number: 7E0114v____ 0009
   Coding: 00004800FE0779
   Shop #: WSC 01383 790 50316
   ASAM Dataset: EV_ACCBEGVW361 001006
   ROD: EV_ACCBEGVW361.rod
   VCID: 366393DF8947742629-8062

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 5K0-959-655.clb
   Part No SW: 7E0 959 655 G    HW: 7E0 959 655 G
   Component: VW10Airbag020 H08 0018 
   Revision: --------    Serial number: 003V3004DFK3 Dataset Number: 7E0003V____ 0904
   Coding: 000000000000000000000000000000003230
   Shop #: WSC 02734 790 50316
   ASAM Dataset: EV_AirbaVW10BPAVW12X 001028
   ROD: EV_AirbaVW10BPAVN750.rod
   VCID: 3A7B87EFBD5F9046CD-806E

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:| 5K0-920-xxx-17.clb-SRI1
   Part No SW: 7E0 920 870 S    HW: 7E0 920 870 S
   Component: KOMBI         H03 1107 
   Serial number: 00000000000000
   Coding: 150B010300
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A05733
   ROD: EV_Kombi_UDS_VDD_RM09_005_VW25.rod
   VCID: 397998E3B8599B5EC4-806C

1 Fault Found:
13654544 - Databus
          U1121 00 [00001001] - Missing Message
          [New feature! Extended UDS fault detail is only supported by current gen. interfaces]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 140
                    Mileage: 192297 km
                    Date: 2026.06.15.
                    Time: 00:44:57


-------------------------------------------------------------------------------
Address 18: Aux. Heat (J364)       Labels:| 7E0-963-27X-18.clb
   Part No SW: 7E0 963 272 B    HW: 7E0 963 272 B
   Component: STH-T5GP2     003 0009 
   Coding: 5C01
   Shop #: WSC 02737 790 50316
   ASAM Dataset: EV_AuxilParkiHeateWOST5G2 001013
   ROD: EV_AuxilParkiHeateWOST5G2.rod
   VCID: 2B55B2AB420539CE46-807E

   Auxiliary heating remote control:
   Subsystem 1 - Part No SW: 3Q0 963 513     HW: 3Q0 963 513
   Component: R64 D208L  004 0401
   Serial number: 00000000000000190688

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:. 7E0-909-901.clb
   Part No SW: 7E0 909 901     HW: 7E0 937 090
   Component: GW-K-CAN TP20 H81 0744 
   Revision: B9081001   
   Coding: 042205
   Shop #: WSC 02737 022 165112
   VCID: 68DF0DA79B73D2D66B-803C

1 Fault Found:
03158 - Control Module for Information Electronics 1 (J794)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 140
                    Mileage: 192297 km
                    Time Indication: 0
                    Date: 2020.11.05.
                    Time: 00:45:03


-------------------------------------------------------------------------------
Address 25: Immobilizer (J334)       Labels:| 5K0-920-xxx-25.clb
   Part No SW: 5K0 953 234     HW: 5K0 953 234
   Component: IMMO          H03 1107 
   Serial number:              
   Coding: 000000
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03710
   ROD: EV_Immo_UDS_VDD_RM09_VW23.rod
   VCID: 6ADB77AF8D7FE0C67D-803E

No fault code found.

-------------------------------------------------------------------------------
Address 5F: Information Electr.
Cannot be reached

-------------------------------------------------------------------------------
Address 61: Battery Regul. (J840)       Labels:. 1K0-907-534.clb
   Part No SW: 7E0 907 534     HW: 7E0 937 090
   Component: Batt.regelung H81 0744 
   Serial number: 0982 089170651
   Coding: 330B1A73
   Shop #: WSC 02739 790 00000
   VCID: 68DF0DA79B73D2D66B-803C

   Subsystem 1 - Part No SW: 7E0 915 181 K    HW: 7E0 915 181 K
   Component: J367-BDMConti  H03 1050
   Serial number: 758857000017031702A6

No fault code found.

-------------------------------------------------------------------------------
Address 69: Trailer (J345)       Labels:. 1K0-907-383-V2.clb
   Part No SW: 1K0 907 383 H    HW: 1K0 907 383 G
   Component: Anhaenger     H12 0130 
   Revision: 3B001001    Serial number: 00000435263031
   Coding: 410D000103000000
   Shop #: WSC 02739 790 00000
   VCID: 326BAFCF6D2F680605-8066

No fault code found.

-------------------------------------------------------------------------------
Address 6E: Ctrl Head Roof (J702)       Labels:. 7E5-919-037-W2.clb
   Part No SW: 7E5 919 037 G    HW: 7E5 919 037 G
   Component: Dachdisplay   H15 0200 
   Revision: 10100012    Serial number: 480649       
   Coding: 000103
   Shop #: WSC 02759 790 00000
   VCID: 356194D39C417F3E20-8060

1 Fault Found:
16347 - Control Module - EEPROM Error
            014 - Defective
             Freeze Frame:
                    Fault Status: 01111110
                    Fault Priority: 3
                    Fault Frequency: 1
                    Reset counter: 255
                    Mileage: 158781 km
                    Time Indication: 0
                    Date: 2025.01.13
                    Time: 16:33:54


End-------------------------(Elapsed Time: 03:24)--------------------------
 
Last edited by a moderator:
Now i changed the G235 sensor and the foult code is not dissapairing...
16234 - Sensor 1 for Exhaust Temp Bank 1 (G235) P0545 00 [10100111] - Short to Ground
Turbocharger 1 turbine input: temp. sensor 1: B1: raw value: 950.0 C
Most likely a sensor wiring issue (as fault code suggests: Short to ground) hence the ECU sees crazy 950 °C while the others remain at correct range (below)
Turbocharger 1 turbine output: temp. sensor 1: B1: raw value: 76.7 C



There is yet another fault.
25792 - Mass Air Flow Sensor (G70) P0101 00 [10100111] - Implausible Signal
Absolute intake pressure: 107 kPa abs
 
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