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Thread: B6 Passat PLA 2.0 retrofit

  1. #1
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    B6 Passat PLA 2.0 retrofit

    Hi All,
    First post with my shiny new Hex V2 interface

    I'm in the process of trying to finish off what should be a fairly straight forward retrofit - PLA 2.0.
    I've installed the new side sensors front and rear, routed the new wiring and installed the new PLA module.
    I can't for the life of me however get the new front side sensors to work...rears seem OK in that they don't log any faults but I can't actually test them yet.

    Wondering if anyone has had a similar issue or otherwise any ideas as I'm now at a bit of a dead end.

    I have routed new power, ground and signal wires to bypass the existing and new harnesses.
    Confirmed power at the connectors with a multimeter.
    If I disconnect the new front side sensors I get exactly the same open/short to ground error as if they are plugged in.
    If I connect the side front sensor pins to other working sensors, I still have open/short to ground on side front sensors.
    I have tested one of the new sensors in the place of an existing front sensor, and it looks like it works fine.
    The new sensors are part number 1T0919297A.
    I have tried software upgrading the PLA module to 1K8919475E however got the same sensor errors.
    I've quadruple checked the pinouts (front side assist sensors are connected to T18/2 and T18/13)

    At this point the only thing I haven't tried is replacing the PLA module as the only other one I have is the older 8 channel PDC module.

    Autoscan below, its not fully configured for park assist in terms of coding and adaptation of ABS, steering rack etc but I am just trying to get the sensors working firstly for OPS.

    Code:
    Monday,01,January,2018,13:30:29:58930
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
    VCDS Version: 17.12.0.1 (x64)  HEX-V2 CB: 0.4411.4
    Data version: 20171213 DS285.1
    www.Ross-Tech.com
    
    
    VIN: WVWZZZ3CZ9E08   License Plate: 
    Mileage: 116040km-72103mi   Repair Order: 
    
    
    
    --------------------------------------------------------------------------------
    --------------------------------------------------------------------------------
    
    
    Chassis Type: 3C-VW46 (7N0)
    Scan: 01 02 03 08 09 10 13 15 16 17 19 22 25 36 42 44 46 47 52 53
              55 5F 62 65 6C 6D 72
    
    VIN: WVWZZZ3CZ9E08   Mileage: 116040km-72103miles
    
    01-Engine -- Status: OK 0000
    02-Auto Trans -- Status: OK 0000
    03-ABS Brakes -- Status: OK 0000
    04-Steering Angle -- Status: OK 0000
    08-Auto HVAC -- Status: Malfunction 0010
    09-Cent. Elect. -- Status: OK 0000
    10-Park/Steer Assist -- Status: Malfunction 0010
    13-Auto Dist. Reg -- Status: OK 0000
    15-Airbags -- Status: OK 0000
    16-Steering wheel -- Status: OK 0000
    17-Instruments -- Status: OK 0000
    19-CAN Gateway -- Status: OK 0000
    22-AWD -- 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
    47-Sound System -- Status: Malfunction 0010
    52-Door Elect, Pass. -- Status: OK 0000
    53-Parking Brake -- Status: OK 0000
    55-Headlight Range -- Status: OK 0000
    5F-Information Electr. -- Status: Malfunction 0010
    62-Door, Rear Left -- Status: OK 0000
    65-Tire Pressure -- Status: OK 0000
    6C-Back-up Cam. -- Status: Malfunction 0010
    6D-Trunk Elect. -- Status: OK 0000
    72-Door, Rear Right -- Status: OK 0000
    -------------------------------------------------------------------------------
    Address 01: Engine (BWS)       Labels: 03H-906-032-BLV.clb
       Part No SW: 03H 906 032 AM    HW: 03H 906 032 AB
       Component: R3.6-FSI-EU4    F   3488  
       Revision: 5GH04---    Serial number: VWZCZ000000000
       Coding: 0000175
       Shop #: WSC 52104 002 1048576
       VCID: 6D87377FB19F9D494484-8038
    
    No fault code found.
    Readiness: 0000 0000
    
    -------------------------------------------------------------------------------
    Address 02: Auto Trans        Labels: 02E-927-770.clb
       Part No SW: 02E 300 012 E    HW: 02E 927 770 AJ
       Component: GSG DSG AG6     440 1903  
       Revision: 04844002    Serial number: 00000810231260
       Coding: 0000024
       Shop #: WSC 05311 000 00000
       VCID: 127D4483C861E2B13976-8046
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes        Labels: None
       Part No SW: 3AA 698 109 N    HW: 3AA 614 109 AL
       Component: J104   C2 450M VE1F 0042  
       Revision: --H07---    Serial number: 00000007379684
       Coding: 0119716
       Shop #: WSC 11111 111 45799
       VCID: 44D1B2DBC295BC01FB6A-8010
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC (J255)       Labels:| 5K0-907-044.clb
       Part No SW: 3AD 907 044 G    HW: 3AD 907 044 G
       Component: Climatronic   H03 0404  
       Revision: 00002001    
       Coding: 0031040004
       Shop #: WSC 12345 123 61029
       ASAM Dataset: EV_ACClimaBHBVW411 A01001
       ROD: EV_ACClimaBHBVW411_VW41.rod
       VCID: 372BD5178FC3E7996EE8-8062
    
    1 Fault Found:
    13701424 - Function Restricted due to Missing Message(s) 
              U1111 00 [009] - -
              [Steuergerät für Bordnetz - kein Signal/Kommunikation]
              Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 6
                        Fault Frequency: 1
                        Reset counter: 31
                        Mileage: 116043 km
                        Date: 2018.01.01
                        Time: 13:26:18
    
    
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect.        Labels:. 3C0-937-049-30-H.lbl
       Part No SW: 3C8 937 049 E    HW: 3C8 937 049 E
       Component: Bordnetz-SG     H54 2602  
       Revision: 00H54000    Serial number: 00000009027172
       Coding: 668E8F0700041A00470000001E000000000B79435C400120000000000000
       Shop #: WSC 12345 123 00000
       VCID: 3333E107973B0BB952C0-8066
    
       Subsystem 1 - Part No: 3C2 955 119 B  Labels: 1KX-955-119.CLB
       Component: Wischer 100908 022  0601  
       Coding: 00047029
       Shop #: WSC 12345  
    
       Subsystem 2 - Part No: 1K0 955 559 AH  Labels: 1K0-955-559-AG.CLB
       Component: RLS     121108 054  0402  
       Coding: 00208936
       Shop #: WSC 12345  
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 10: Park/Steer Assist (J791)       Labels:| 5Q0-919-298.clb
       Part No SW: 1K8 919 475 D    HW: 5Q0 919 298 
       Component: PARKHILFE PLA H12 0480  
       Revision: --------    Serial number: 39431711102403
       Coding: 0121167011
       Shop #: WSC 12345 123 61029
       ASAM Dataset: EV_EPHVA2CVW364GP00 001010
       ROD: EV_EPHVA2CVW364GP00_VW36.rod
       VCID: 3B23C927B3EBC3F98A90-806E
    
    3 Faults Found:
    1111572 - Side Front Left Parking Aid Sensor 
              B10F6 14 [009] - Open or Short to Ground
              Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 3
                        Fault Frequency: 1
                        Reset counter: 31
                        Mileage: 116043 km
                        Date: 2018.01.01
                        Time: 13:26:48
    
    1112852 - Side Front Right Parking Aid Sensor 
              B10FB 14 [009] - Open or Short to Ground
              Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 3
                        Fault Frequency: 1
                        Reset counter: 31
                        Mileage: 116043 km
                        Date: 2018.01.01
                        Time: 13:26:48
    
    13639168 - Databus 
              U1121 00 [009] - Missing Message
              [Steuergerät für Rear Cross Traffic Alert - RCTA_01 - kein Signal / keine Kommunikation]
              Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 6
                        Fault Frequency: 1
                        Reset counter: 31
                        Mileage: 116043 km
                        Date: 2018.01.01
                        Time: 13:26:18
    
    
    -------------------------------------------------------------------------------
    Address 13: Auto Dist. Reg        Labels: 3AA-907-567.clb
       Part No SW: 3AA 907 567 A    HW: 3AA 907 567 
       Component: AC201  RDW A    036 0170  
       Revision: 00036000    Serial number: 00000000569541
       Coding: 0010000
       Shop #: WSC 00046 000 00000
       VCID: 3829D62B8E5DE8E167F2-806C
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 15: Airbags        Labels: 5N0-959-655.lbl
       Part No SW: 5N0 959 655     HW: 5N0 959 655 
       Component: J234__00S VW10 HI   1815  
       Revision: 19013000    Serial number: 0039BPMPB81T  
       Coding: 0012371
       Shop #: WSC 05311 000 00000
       VCID: 7AAD0C23F0D13AF1D106-802E
    
       Subsystem 1 - Serial number: 6333FTS665962908 
    
       Subsystem 2 - Serial number: 6343FTS632552888 
    
       Subsystem 3 - Serial number: 6353ETS6NTCKVVNR 
    
       Subsystem 4 - Serial number: 6363ETS640PKVVNR 
    
       Subsystem 5 - Serial number: 00000000000000000
    
       Subsystem 6 - Serial number: 00000000000000000
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 16: Steering wheel (J527)       Labels:| 3C0-953-569.clb
       Part No SW: 3C5 953 501 BM    HW: 5K0 953 569 T
       Component: LENKS.MODUL   016 0140  
       Revision: FF010041    Serial number: 20160725000799
       Coding: 199AA50003
       Shop #: WSC 12345 123 61029
       ASAM Dataset: EV_VW360SteerWheelUDS A03004
       ROD: EV_VW360SteerWheelUDS.rod
       VCID: 71BF2B0FA12779A960AC-8024
    
       Multifunction steering wheel control module: 
       Subsystem 1 - Part No SW: 5K0 959 542 B    HW: 5K0 959 542 B  Labels: 3C8-959-537.CLB
       Component: E221__MFL-TAS  H30 0036 
       Coding: 830000
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 17: Instruments (J285)       Labels:. 3C8-920-xxx-17.clb-SRI1
       Part No SW: 3AA 920 881     HW: 3AA 920 881 
       Component: KOMBI         H03 0705  
       Serial number: 00000000000000
       Coding: 711F01
       Shop #: WSC 12345 123 00000
       ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A05729
       ROD: EV_Kombi_UDS_VDD_RM09_005_VW25.rod
       VCID: 71BF2B0FA12779A960AC-8024
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 19: CAN Gateway (J533)       Labels:. 7N0-907-530-V2.clb
       Part No SW: 7N0 907 530 BL    HW: 7N0 907 530 AN
       Component: J533  Gateway H56 1682  
       Revision:   H56       Serial number: 110114F2000857
       Coding: 462007
       Shop #: WSC 12345 123 61029
       VCID: 7BA30927F3EB03F9CA10-802E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 22: AWD        Labels: 0AY-907-554-V1.clb
       Part No SW: 0BS 907 554 A    HW: 0BS 907 554 A
       Component: Haldex 4Motion      4013  
       Coding: 0000005
       Shop #: WSC 00000 000 00000
       VCID: 44D1B2DBC295BC01FB6A-8010
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 25: Immobilizer        Labels: 3C0-959-433-25.clb
       Part No SW: 3AA 959 433 B    HW: 3AA 959 433 B
       Component:    IMMO         052 0407  
       Revision: 00052000    Serial number: VWZCZ000000000
       Shop #: WSC 12345 123 2097151
       VCID: 3829D62B8E5DE8E167F2-806C
    
       Subsystem 1 - Part No: 3C0 905 861 G
       Component:    ELV          027 0380
       3C0905861G     ELV          027 0380   
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 36: Seat Mem. Drvr        Labels: 3C0-959-760.lbl
       Part No SW: 3C0 959 760 E    HW: 3C0 959 760 E
       Component: Sitzverstellung     1101  
       Revision: 00005000    Serial number: 00000000000000
       Shop #: WSC 00000 000 00000
       VCID: 2F3BED777B132F593618-807A
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 42: Door Elect, Driver        Labels:. 1K0-959-701-MAX3.clb
       Part No SW: 1K0 959 701 AE    HW: 1K0 959 793 P
       Component: J386  TUER-SG FT    1518  
       Revision: 71009005    Serial number: 00000691888917
       Coding: 0005047
       Shop #: WSC 05311 000 00000
       VCID: 71BF2B0FADA779A960AC-8024
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 44: Steering Assist        Labels: 1K0-909-14x-GEN3.clb
       Part No: 1K0 909 144 R
       Component: EPS_ZFLS Kl. 143    3501  
       Revision: 00H15000    
       Shop #: WSC 00046 000 00000
       VCID: 392FD32FB557F1E998FC-806C
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 46: Central Conv.        Labels:. 3C0-959-433-46.clb
       Part No SW: 3AA 959 433 B    HW: 3AA 959 433 B
       Component:    KSG PQ47 ELV 052 0638  
       Revision: 00052000    Serial number: VWZCZ000000000
       Coding: 00900A00D1034E7F000694157008DFCE607801
       Shop #: WSC 12345 123 12345
       VCID: 3829D62B8E5DE8E167F2-806C
    
       Subsystem 1 - Component:   Sounder n.mounted     
    
       Subsystem 2 - Part No: 3C0 951 171 C
       Component: Neigungssensor  004 0611
    
       Subsystem 3 - Part No: 3C0 951 171 C
       Component: Innenraumueberw.004 0611
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 47: Sound System        Labels: 3C0-035-456.clb
       Part No SW: 3C0 035 456 F    HW: 3C0 035 456 F
       Component: DSP 10 Kanal        0013  
       Revision: 00010000    Serial number: 00000000002780
       Shop #: WSC 00000 000 00000
       VCID: 2313114727DB9B39A2A0-8076
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 52: Door Elect, Pass.        Labels:. 1K0-959-702-MAX3.clb
       Part No SW: 1K0 959 702 AE    HW: 1K0 959 792 P
       Component: J387  TUER-SG BT    1518  
       Revision: 71009005    Serial number: 00000649588929
       Coding: 0005046
       Shop #: WSC 05311 000 00000
       VCID: 72BD2403A8A142B199B6-8026
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 53: Parking Brake        Labels: 3AA-907-801.clb
       Part No SW: 3AA 907 801 J    HW: 3AA 907 801 J
       Component: J540 EPB4  VW-63206 0012  
       Revision:   H19       Serial number: 00000000248887
       Coding: 0022157
       Shop #: WSC 05311 000 00001
       VCID: 3829D62B8E5DE8E167F2-806C
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    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    0136  
       Revision: 00H04000    Serial number:               
       Coding: 2344193
       Shop #: WSC 05311 000 00000
       VCID: 3431E21B92350C814BCA-8060
    
       Subsystem 1 - Part No: 7L6 941 329 A  Labels: 3D0-941-329.CLB
       Component: AFS-Lst.-Modul l    0004  
       Coding: 00000035
    
       Subsystem 2 - Part No: 7L6 941 329 A  Labels: 3D0-941-329.CLB
       Component: AFS-Lst.-Modul r    0004  
       Coding: 00000035
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 5F: Information Electr. (J794)       Labels:| 5G0-035-MIB-STD2.clb
       Part No SW: 5C0 035 680 E    HW: 5C0 035 680 E
       Component: MU-S-ND-ER    H31 0363  
       Serial number: VWZAZ2T5074914
       Coding: 027404080000000011111105440908001F0100D671F087003E
       Shop #: WSC 12345 123 61029
       ASAM Dataset: EV_MUStd4CTSAT 001022
       ROD: EV_MUStd4CTSAT_VW21.rod
       VCID: 231311472B5B9B39A2A0-8076
    
       Data medium: 
       Subsystem 1 - Part No SW: 3G0 919 866 BM    HW: -----------
       Component: MRM2 2018  --- 0915 
       Serial number: --------------------
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 62: Door, Rear Left        Labels:. 1K0-959-703-GEN3.clb
       Part No SW: 1K0 959 703 AB    HW: 1K0 959 795 L
       Component: J388   TUER-SG HL   0307  
       Revision: 41004101    Serial number: 00000000699648
       Coding: 0000144
       Shop #: WSC 05311 000 00000
       VCID: 70B92E0BA6AD70A16FA2-8024
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 65: Tire Pressure (J502)       Labels: 3AA-907-273.clb
       Part No SW: 3AA 907 273 F    HW: 5Q0 907 273 
       Component: RDKBERU30     H04 0011  
       Serial number: 40000000055443
       ASAM Dataset: EV_RDKBERU30 005005
       ROD: EV_RDKBERU30_005.rod
       VCID: 372BD5178FC3E7996EE8-8062
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 6C: Back-up Cam. (J772)       Labels:| 5Q0-907-441.clb
       Part No SW: 7N0 907 441 B    HW: 7N0 907 441 B
       Component: VW428 RVC Mid H04 0040  
       Coding: 01130608A201000700
       Shop #: WSC 02572 003 1048576
       ASAM Dataset: EV_CamSysRearPANAVW428 002002
       ROD: EV_CamSysRearPANAVW428.rod
       VCID: 3039EE0B6AAD30A12F22-8064
    
    1 Fault Found:
    10489856 - No Basic Setting 
              B2010 00 [009] -  - 
              [RearView system not calibrated]
              Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 2
                        Fault Frequency: 1
                        Reset counter: 31
    
                        passive
    
    
    -------------------------------------------------------------------------------
    Address 6D: Trunk Elect.        Labels: None
       Part No SW: 3C9 827 383 F    HW: 3C9 827 383 F
       Component: J605  HECKDECKEL    0720  
       Revision: 00H27001    
       Shop #: WSC 05311 000 08193
       VCID: 3431E21B92350C814BCA-8060
    
       Subsystem 1 - Part No: 3C9 827 384 F
       Component: J756  HECKDECKEL    0720
    
       Subsystem 2 - Serial number: 0800H27001001B0148˙
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 72: Door, Rear Right        Labels:. 1K0-959-704-GEN3.clb
       Part No SW: 1K0 959 704 AB    HW: 1K0 959 794 L
       Component: J389   TUER-SG HR   0307  
       Revision: 41004101    Serial number: 00000000693593
       Coding: 0000144
       Shop #: WSC 05311 000 00000
       VCID: 71BF2B0FADA779A960AC-8024
    
    No fault code found.
    
    End----(Elapsed Time: 01:53, VBatt start/end: 12.1V/12.1V. VIgn 11.9V)-----
    2011 Skoda Octavia vRS TDI DSG wagon|Revo Stage 1|Race Blue|Leather|Dynamic Xenons w 6000K|9w7 BT|THA475 Amp+active sub|Whiteline ALK|RVC|
    2009 R36 wagon|Biscay Blue|RVC|Tailgate|DAB RNS|ECU and DSG tune|LED DRL/Indicators|Full colour MFD|Quad LED tail rings| Climatronics upgrade| Dynaudio retrofit | B7 RLine Flat Steering Wheel|3AA CCM|B7 Adaptive Cruise with Front Assist|TPMS Direct|Discover Media retrofit

  2. #2
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    You cannot have the sensors or even wiring connected at all if you don't have suitable PLA module. Either you don't have the wiring at all or you have the wiring + sensors + correct PLA module available.

    Your 8ch OPS module does not support PLA side sensors. That is also the reason why you don't see any problems from the rear sensors because your OPS module does not even know they exist. It needs a newer PLA2.0 module minimum for it to even register the new rear side sensors.

    Why have you coded cross traffic alert to the system when you don't have it? You need blind spot radars for that.

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  4. #3
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    Sorry if my post was a little confusing...

    I have a PLA 2.0 module.
    It is a Golf 7 module cross-flashed with Passat software:

    Part No SW: 1K8 919 475 D HW: 5Q0 919 298
    Component: PARKHILFE PLA H12 0480

    I'm not concerned about the cross-traffic error I have not fully coded or set adaptations for PLA yet as I firstly need to have all 12 sensors properly functioning.
    2011 Skoda Octavia vRS TDI DSG wagon|Revo Stage 1|Race Blue|Leather|Dynamic Xenons w 6000K|9w7 BT|THA475 Amp+active sub|Whiteline ALK|RVC|
    2009 R36 wagon|Biscay Blue|RVC|Tailgate|DAB RNS|ECU and DSG tune|LED DRL/Indicators|Full colour MFD|Quad LED tail rings| Climatronics upgrade| Dynaudio retrofit | B7 RLine Flat Steering Wheel|3AA CCM|B7 Adaptive Cruise with Front Assist|TPMS Direct|Discover Media retrofit

  5. #4
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    Aa, ok Sorry did not get that.

    Ok then, you have the PDC and PLA buttons also installed? I think those were also required.

    Do you have the wiring diagrams for the sensors?

  6. #5
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    Yes, I have the B7 centre console including the PLA and PDC buttons.
    The buttons work in sense that they engage the relevant functions, but they error out.

    I have checked over the wiring diagrams many many times to try and find a problem with my pinouts but I'm sure they are correct.
    I am using an adapter harness to go from the car's 3x connectors for PDC to the 2x (T18 and T26) required for the 5Q0 PLA module.
    However I have bypassed this adapter harness for the front side park assist sensors (they connect directly into the PLA module) but still I have the same issue.

    I have ordered a new PLA module as it's the only way I could prove that the module itself is not faulty.
    2011 Skoda Octavia vRS TDI DSG wagon|Revo Stage 1|Race Blue|Leather|Dynamic Xenons w 6000K|9w7 BT|THA475 Amp+active sub|Whiteline ALK|RVC|
    2009 R36 wagon|Biscay Blue|RVC|Tailgate|DAB RNS|ECU and DSG tune|LED DRL/Indicators|Full colour MFD|Quad LED tail rings| Climatronics upgrade| Dynaudio retrofit | B7 RLine Flat Steering Wheel|3AA CCM|B7 Adaptive Cruise with Front Assist|TPMS Direct|Discover Media retrofit

  7. #6
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    Hi

    Are you using Chinese front side sensors.
    I have experienced the same thing on two cars when used upgrading kits from Ali Express.
    Changed only the two longer front side sensors to used original sensor then everything worked.
    First time I also ordered an new PLA unit but it did not help.

    Peter

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  9. #7
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    Quote Originally Posted by Peter-tech View Post
    Hi

    Are you using Chinese front side sensors.
    I have experienced the same thing on two cars when used upgrading kits from Ali Express.
    Changed only the two longer front side sensors to used original sensor then everything worked.
    First time I also ordered an new PLA unit but it did not help.

    Peter
    Yes as a matter of fact they are!
    Can I ask you what part number sensors you used to replace them?
    Thank you for sharing your experience
    I have spent so much time going over the same things time and again trying to find the cause...

  10. #8
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    I had similar experiences with Aliexpress PLA kit. In my case the PLA button was incorrectly wired.

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  12. #9
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    Quote Originally Posted by kamold View Post
    Yes as a matter of fact they are!
    Can I ask you what part number sensors you used to replace them?
    ...
    I used as it is stated in the spare part catalogue 1T0919297A.
    That sensor is very common on Audi and can be found on Ebay.
    You can find new ones on Ebay also but I recommend used original sensors. The new on Ebay can be China clone also.

    Peter

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  14. #10
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    My new PLA module arrived and as suspected it did not resolve the issue.
    Awaiting arrival of some new sensors from Germany which should wrap this up hopefully.
    2011 Skoda Octavia vRS TDI DSG wagon|Revo Stage 1|Race Blue|Leather|Dynamic Xenons w 6000K|9w7 BT|THA475 Amp+active sub|Whiteline ALK|RVC|
    2009 R36 wagon|Biscay Blue|RVC|Tailgate|DAB RNS|ECU and DSG tune|LED DRL/Indicators|Full colour MFD|Quad LED tail rings| Climatronics upgrade| Dynaudio retrofit | B7 RLine Flat Steering Wheel|3AA CCM|B7 Adaptive Cruise with Front Assist|TPMS Direct|Discover Media retrofit

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