Golf GTE DQ400E help

[pickykxf250]

Morning all,

Does anybody know if it's possible to know if a gearbox has component protection?

Currently working on a golf GTE (2016) that has gearbox pressure (P0867) There is a TPI suggesting in short the gearbox needs replacing. This is a huge undertaking as the Engine and gearbox needs to come out, a new box is so expensive that it will financially write the car off so looking at used options but not sure if the CP will be on it.

thanks in advance

Picko

 

[pickykxf250]

Saturday,15,April,2023,11:17:41:51083
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
VCDS Version: 23.3.0.0 (x64) HEX-NET CB: 0.4631.4
Data version: 20230228 DS346.1
www.Ross-Tech.com



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Gateway Installation List: 5QE 907 530 D

01-Engine -- Status: OK 0000
02-Auto Trans -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
10-Park/Steer Assist -- Status: OK 0000
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
23-Brake Booster -- Status: OK 0000
2B-Steer. Col. Lock -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
51-Electric Drive -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
55-Headlight Range -- Status: OK 0000
5F-Information Electr. -- Status: Malfunction 0010
75-Telematics -- Status: OK 0000
8C-HV Battery -- Status: OK 0000
A9-Struct. Borne Sound -- Status: OK 0000
C6-Batt. Chrg. -- Status: OK 0000

 

[pickykxf250]

Saturday,15,April,2023,11:19:45:51083
VCDS Version: Release 23.3.0 (x64) Running on Windows 11 x64
www.Ross-Tech.com

                Address 02: Auto Trans       Labels: None
Control Module Part Number: 0DD 300 045 K    HW: 0DD 927 770 B
  Component and/or Version: GSG DQ400E    H31 1601
           Software Coding: 0014
            Work Shop Code: WSC 00429 210 00000
              ASAM Dataset: EV_TCMDQ400021 001001 (VW37)
                       ROD: EV_TCMDQ400021_VW37.rod
                      VCID: AF2EBCC7F6DA47EBEA-80FA
2 Faults Found:

30097 - Transmission Fluid Pressure 
          P0867 00 [040] - Function Restriction due to Low Pressure
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 0
                    Fault Frequency: 1
                    Mileage: 118511 km
                    Date: 2023.04.12
                    Time: 17:25:17

                    Engine RPM: 6.25 /min
                    Engine torque: -100 Nm
                    Vehicle speed: 115 km/h
                    Control Module temperature: -30 °C
                    CURRENT pressure: -10.0 bar
                    Clutch: primary stat: Driving
                    selected gear: GANG_7
                    Driving position: N
                    Accelerator pedal position: 0.4 %
                    DTC memory status: 12032

30462 - Transmission Fluid Pressure 
          P0867 00 [040] - Function Restriction due to Low Pressure
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 0
                    Fault Frequency: 1
                    Mileage: 118511 km
                    Date: 2023.04.12
                    Time: 17:24:48

                    Engine RPM: 6.25 /min
                    Engine torque: -100 Nm
                    Vehicle speed: 115 km/h
                    Control Module temperature: -33 °C
                    CURRENT pressure: -10.0 bar
                    Clutch: primary stat: Driving
                    selected gear: GANG_7
                    Driving position: N
                    Accelerator pedal position: 0.4 %
                    DTC memory status: 14592

 

[siLc]

MQB boxes generally have CP.

 

[pickykxf250]

Ah that’s a nightmare. Any workaround? Or have VAG managed to block people from using used parts

 

[2kaa52]

Match CP of used gearbox is possible

 

[AINils]

You can check easily if it uses CP.
Just check adaption for things like "IKA" and "GFA", this are the 2 things which are needed for CP

 

[pickykxf250]

Thanks for all the replies! I’ll check that out AINils actually looking like it just the mechatronics after spending a little more time on it. Now just need to try and find someone who might repair it.

 

[Jerry999]

Thanks for all the replies! I’ll check that out AINils actually looking like it just the mechatronics after spending a little more time on it. Now just need to try and find someone who might repair it.

Did you get this fixed, was it the mechatronics - did you replace it or have it repaired?

 

[pickykxf250]

Did you get this fixed, was it the mechatronics - did you replace it or have it repaired?

Hi mate, yes got it sorted. It was the mechatronic, it is component protected got a mate at VW to do the coding. Got a new unit from Sussex Autos they are spot on down there. It’s easy enough to fit. Let me know if I can help with anything else, like to post fixes as well as problems

 

[Jerry999]

Hi mate, yes got it sorted. It was the mechatronic, it is component protected got a mate at VW to do the coding. Got a new unit from Sussex Autos they are spot on down there. It’s easy enough to fit. Let me know if I can help with anything else, like to post fixes as well as problems

Yes, always good to know the fix. Did you have to remove the charger unit to get it out or was there enough wiggle room? Did Sussex Autos supply you with a new, used, or refurbished mechatronics unit?

 

[pickykxf250]

Hi Jerry, yes I did. So think the best thing is to jump on Elsa online and download the remove/refit it will talk you through the whole thing. It was a new unit from SA. Replaced all bolts as they are TTY and locking tab for the filler bottle. I isolated the system via the emergency responders switch on the bulk head (it was very stiff) then checked with an test light that the system was decommissioned.

 

[Donibcsi]

Hi Jerry, yes I did. So think the best thing is to jump on Elsa online and download the remove/refit it will talk you through the whole thing. It was a new unit from SA. Replaced all bolts as they are TTY and locking tab for the filler bottle. I isolated the system via the emergency responders switch on the bulk head (it was very stiff) then checked with an test light that the system was decommissioned.

Hi picky,

It is a very useful info. Can I ask, the faut was permanent or intermittent?

 

[Jerry999]

Mine was perm. the fluid pump was not running at all.

 

[Donibcsi]

Mine was perm. the fluid pump was not running at all.

Thanks,
Mine can drive till even 300kms without any problem, then I get a fault message to the dashboard, and the same DTC. Sometimes I get the fault after 10kms.

 

[Jerry999]

Hmm, its unfortunate but I suspect you’re going to need a replacement mechatronics.