Cruise Control - Change the MFSW button MPH adjustment?

   #1  

TJD123

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Hello -

So with the MFSW buttons when cruise control (ACC) is active the speed adjustment is 5 MPH per press - e.g. 70 to 75, 75 to 80 mph.

Can I adapt this to be 1mph increments as per my MK6 CC?

I've plugged in and had a look but don't know which controller it'd be in or which adaption parameter, there's millions of them with the Hex V2

Thank you
 
   #2  

Uwe

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which adaption parameter, there's millions of them with the Hex V2
The HEX-V2 doesn't determine how many Adaptation channels there are in a module, the module itself, or the data defining it does.

Note that your question is utterly lacking in context. We don't have any idea what car you want to make this change in, or how that car is equipped or configured. But I think you've been here long enough to know how to fix that. ;)

-Uwe-
 
   #3  

TJD123

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Apologies, rushed it. Here's the context (scan). Mk7.5 Golf Rline 2l diesel 2019. Standard fit out.

The HEX-V2 doesn't determine how many Adaptation channels there are in a module, the module itself, or the data defining it does.

I understand where the Adaption channels come from, it's the sheer No. available that Hex v2 can see that surprised me. All good tho'!



N.B - Any idea why my scan says I've done half a million miles + ?




Code:
Thursday,10,April,2025,13:13:59:33153
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
VCDS Version: 25.3.1.0 (x64)  HEX-V2 CB: 0.4671.4
Data version: 20250408 DS365.0
www.Ross-Tech.com


VIN: WVWZZZAUZKW131903   License Plate:
Mileage: 1048575km-651554mi   Repair Order:



--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Chassis Type: AU-VW37 (3Q0)
Scan: 01 02 03 08 09 10 13 15 17 19 42 44 52 5F 75

VIN: WVWZZZAUZKW131903   Mileage: 1048575km-651554miles

01-Engine -- Status: OK 0000
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: Malfunction 0010
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
10-Park/Steer Assist -- Status: OK 0000
13-Auto Dist. Reg -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
17-Instruments -- Status: Malfunction 0010
19-CAN Gateway -- Status: OK 0000
42-Door Elect, Driver -- Status: Malfunction 0010
44-Steering Assist -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
75-Telematics -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-DFGA)       Labels:. 04L-907-309-V1.clb
   Part No SW: 04L 906 026 NF    HW: 04L 907 309 P
   Component: R4 2.0l TDI   H25 6380 
   Revision: B4H25---    CVN: EC4069A55D3F3C3E5D3F3C3E
   Coding: 01250412036405082000
   Shop #: WSC 01357 011 00200
   ASAM Dataset: EV_ECM20TDI01104L906026NF 004007
   ROD: EV_ECM20TDI01104L906026NF.rod
   VCID: 7BA2F012D36D78C2DA9-802E
   VINID: 9E69EAAAA465A9B9C10C12400C74795351

No fault code found.
Readiness: 0 0 0 0 0

-------------------------------------------------------------------------------
Address 02: Auto Trans (J743)       Labels:. 0BH-927-711.clb
   Part No SW: 0GC 300 044 E    HW: 0GC 927 711 H
   Component: GSG DQ381     H06 2403 
   Revision: 00H06V07    CVN: 27291857
   Coding: 0014
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_TCMDQ381061 001
   ROD: EV_TCMDQ381061.rod
   VCID: 2A0C05566C77314AF1F-807E

   No subsystems:

No fault code found.

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels: 5Q0-907-379-IPB-V1.clb
   Part No SW: 5Q0 614 517 EF    HW: 5Q0 614 517 BP
   Component: ESC           H35 0107 
   Revision: 00000000    Serial number: 60369000003264
   Coding: 01FA8AA12023096D4780060060C62980510490E26006947338625078D2024B0B0000000012121212B835351919323200
   Shop #: WSC 01357 011 00200
   ASAM Dataset: EV_Brake1UDSContiMK100IPB 038007
   ROD: EV_Brake1UDSContiMK100IPB_038.rod
   VCID: 79AEEA1AD9514AD2C85-802C

1 Fault Found:
16401 - Tire Pressure Warning
          C102D 00 [00001000] - -
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 198
                    Mileage: 71877 km
                    Date: 2025.04.03
                    Time: 11:16:26


-------------------------------------------------------------------------------
Address 08: Auto HVAC (J301)       Labels:| 5G0-907-426.clb
   Part No SW: 5G0 907 426 AQ    HW: 5G0 907 426 AQ
   Component: AC Manuell    H03 1801 
   Revision: 00001K06   
   Coding: 00120104202110001000000000000002
   Shop #: WSC 01357 011 00200
   ASAM Dataset: EV_ACManueBHBVW37X 004134
   ROD: EV_ACManueBHBVW37X_004_VW37.rod
   VCID: 7AACF516DC5741CAC1F-802E

   Fresh air blower control module (front):

   A/C pressure/coolant temperature sensor:

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 5Q0-937-08X-V2.clb
   Part No SW: 5Q0 937 084 DB    HW: 5Q0 937 084 CE
   Component: BCM MQBAB M   H38 0273 
   Serial number: 00001904400352 Dataset Number: V03935292FD 0001
   Coding: 000000000000000000000000000000000000000000000000000000000000
   Shop #: WSC 01357 011 00200
   ASAM Dataset: EV_BCMMQB 019001
   ROD: EV_BCMBOSCH_019_VW37.rod
   VCID: 7BA2F012D36D78C2DA9-802E

   Wiper motor control module:
   Subsystem 1 - Part No SW: 5G2 955 119 A    HW: 5G2 955 119 A  Labels: 5QX-955-119-V1.CLB
   Component: WWS    190120  042 0551
   Serial number:         190129233620
   Coding: 0E4DDD

   Rain/Light Recognition Sensor:
   Subsystem 2 - Part No SW: 5Q0 955 559 B    HW: 5Q0 955 559 B  Labels: 5Q0-955-547.CLB
   Component: RLS  050 0105
   Serial number: S7Y19M02D13H19M38S29
   Coding: 00A8DD

   Anti-theft alarm system sensor:
   Subsystem 3 - Part No SW: 5Q0 951 172     HW: 5Q0 951 172
   Component: Sensor, DWA  005 0316
   Serial number: 000000000ZY190023WBV

   Alarm horn:
   Subsystem 4 - Part No SW: 5Q0 951 605 A    HW: 5Q0 951 605 A
   Component: Sirene, DWA  005 0314
   Serial number: 00000000000046370254

   Steering Column Switch:
   Subsystem 5 - Part No SW: 5Q1 953 507     HW: 5Q1 953 549
   Component: J527 SMLS MQB  004 0060
   Serial number: 00000008021920240315

No fault code found.

-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446)       Labels:| 5Q0-919-294.clb
   Part No SW: 5QA 919 294 C    HW: 5QA 919 294
   Component: PDC 8 KanalH07 0050 
   Serial number: 000308418019031 Dataset Number: V03935287MF 0001
   Coding: 0471051811
   Shop #: WSC 01357 011 00200
   ASAM Dataset: EV_EPHVA18AU3700000 009039
   ROD: EV_EPHVA18AU3700000_009_VW37.rod
   VCID: 4CC063CEC6430F7A233-8018

No fault code found.

-------------------------------------------------------------------------------
Address 13: Auto Dist. Reg (J428)       Labels:| 5Q0-907-572-V2.clb
   Part No SW: 5Q0 907 572 P    HW: 3QF 907 572 A
   Component: ACC BOSCH MQB H11 0682 
   Dataset Number: V03935282JS 0001
   Coding: 3300678151FFC728949C810580400600000000000000000004
   Shop #: WSC 12345 123 61029
   ASAM Dataset: EV_ACCBOSCHVW416 002008
   ROD: EV_ACCBOSCHVW416_002_VW37.rod
   VCID: 44D04BEEEE13C73AEB3-8010

1 Fault Found:
0836 - Databus
          U1123 00 [00001000] - Received Error Message
          [FAULT_PREDICTIVE_ROUTEDATA_SIGNALERROR_RECEIVED]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 6
                    Fault Frequency: 254
                    Reset counter: 178
                    Mileage: 69573 km
                    Date: 2025.02.12
                    Time: 16:41:49

                    Control Module temperature: 31 �C
                    Voltage terminal 15: 13.3 V
                    Velocity_vehicle_reference: 0.00 m/s
                    Longitudinal_acceleration_vehicle_reference: 0.00 m/s�
                    Status_ACC_System: ACC_StandBy


-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 5Q0-959-655.clb
   Part No SW: 5Q0 959 655 BT    HW: 5Q0 959 655 BT
   Component: AirbagVW21    007 0403 
   Serial number: 003FNR4YYS73 Dataset Number: V03935279BC 0001
   Coding: 98CCC000000000005C0000CF00C800000065
   Shop #: WSC 01357 011 00200
   ASAM Dataset: EV_AirbaVW20SMEVW37X 002164
   ROD: EV_AirbaVW20SMEVW37X_VW37.rod
   VCID: 1372B8B2DBFD9082229-8046

   Left seat belt tensioner:
   Subsystem 1 - Part No SW: 5G0 980 945 B    HW: 5G0 980 945 B
   Component: BeltPretRevFL  H37 0350
   Serial number: 34169677E15021930174
   Coding: 333135

   Right seat belt tensioner:
   Subsystem 2 - Part No SW: 5G0 980 946 B    HW: 5G0 980 946 B
   Component: BeltPretRevFR  H37 0350
   Serial number: 34169676E15021951281
   Coding: 333135

   Crash sensor for side airbag: driver side:
   Subsystem 3 - Part No SW: -----------    HW: 480 001 302 19
   Component: SideSensor_Df  001 0887
   Serial number: 3570000000085678993R
   Coding: 2D2D2D

   Crash sensor for side airbag: passenger side:
   Subsystem 4 - Part No SW: -----------    HW: 480 001 402 19
   Component: SideSensor_Pf  001 0887
   Serial number: 358000000004FC69193W
   Coding: 2D2D2D

   Rear Side Airbag Crash Sensor (on driver's side):
   Subsystem 5 - Part No SW: -----------    HW: 480 401 902 19
   Component: SideSensor_Dr  003 6149
   Serial number: 3510001A32EE4F41D4BJ
   Coding: 2D2D2D

   Passenger side rear thorax airbag crash sensor:
   Subsystem 6 - Part No SW: -----------    HW: 480 400 702 19
   Component: SideSensor_Pr  004 6149
   Serial number: 3520001222BF5A83637%
   Coding: 2D2D2D

   Crash sensor for front airbag: driver side:
   Subsystem 7 - Part No SW: -----------    HW: 480 401 102 19
   Component: FrontSensor_D  004 6149
   Serial number: 3550001322C0A8D4E7BE
   Coding: 2D2D2D

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments
Cannot be reached

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:| 3Q0-907-530-V1.clb
   Part No SW: 3Q0 907 530 AA    HW: 3Q0 907 530 C
   Component: GW MQB High   521 5366 
   Serial number: 05011911601622 Dataset Number: V03935293G  0001
   Coding: 030100045F087300FB00005C1C0F00010001070000000000000000000000
   Shop #: WSC 01357 011 00200
   GVL: 01443C0000000000400C80008000C80000000000000000000000000000000000
   ASAM Dataset: EV_GatewNF 013025
   ROD: EV_GatewNF_VW37.rod (VIN: N/A)
   VCID: 6E84C946901F1D6A6D7-803A

   Generator:
   Component: 0-00-03-00-04 

   Multifunction steering wheel control module:
   Subsystem 2 - Part No SW: 5G0 959 442 AE    HW: 5G0 959 442 AE  Labels: 3C8-959-537.CLB
   Component: E221__MFL-DC1  H11 0052
   Serial number: 29190000216000099052
   Coding: 2DFFFF

   Battery Monitoring Control Module:
   Subsystem 3 - Part No SW: 5Q0 915 181 K    HW: 5Q0 915 181 K
   Component: J367-BDMHella  H10 9070
   Serial number: 6379930405         

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:| 5QX-959-X93-42.clb
   Part No SW: 5Q0 959 593 F    HW: 5Q0 959 593 F
   Component: TSG FS001 0287 
   Serial number: YE007SAV11634 Dataset Number: V03935290SS 0001
   Coding: 003B0220D001048000001000
   Shop #: WSC 01357 011 00200
   ASAM Dataset: EV_DCU2DriveSideMAXHKLO 001010
   ROD: EV_DCU2DriveSideMAXHKLO_VW37.rod
   VCID: 44D04BEEEE13C73AEB3-8010

   Rear Driver Side Door Control Module:
   Subsystem 1 - Part No SW: 5Q0 959 812 D    HW: 5Q0 959 812 D  Labels: 5QX-959-81X-V1.CLB
   Component: FOND_FHSG_DRV  006 0007
   Serial number: 00000000000027573649
   Coding: 0D0000

1 Fault Found:
196665 - Switch for Central Locking
          B122D 29 [00001000] - Signal Implausible
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 5
                    Fault Frequency: 20
                    Reset counter: 208
                    Mileage: 69654 km
                    Date: 2025.02.22
                    Time: 13:22:36


-------------------------------------------------------------------------------
Address 44: Steering Assist (J500)       Labels:| 5Q0-909-144.clb
   Part No SW: 5Q0 909 144 AB    HW: 5Q0 909 144 AA
   Component: EPS_MQB_ZFLS  131 1082 
   Dataset Number: V03935288GZ 0001
   Coding: 81170000
   Shop #: WSC 01357 011 00200
   ASAM Dataset: EV_SteerAssisMQB 015157
   ROD: EV_SteerAssisMQB_015.rod
   VCID: 74B0DB2EFE3337BA9B3-8020

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:| 5QX-959-X92-52.clb
   Part No SW: 5Q0 959 592 F    HW: 5Q0 959 592 F
   Component: TSG BFS001 0287 
   Serial number: YE007SB223232 Dataset Number: V03935290SY 0001
   Coding: 003B0020DC01048000001000
   Shop #: WSC 01357 011 00200
   ASAM Dataset: EV_DCU2PasseSideMAXHKLO 001010
   ROD: EV_DCU2PasseSideMAXHKLO_VW37.rod
   VCID: 43D248F2EB1DC002D29-8016

   Rear Passenger Door Control Module:
   Subsystem 1 - Part No SW: 5Q0 959 811 D    HW: 5Q0 959 811 D  Labels: 5QX-959-81X-V1.CLB
   Component: FOND_FHSG_PSG  006 0007
   Serial number: 00000000000027498401
   Coding: 150000

No fault code found.

-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels:| 5G0-035-MIB-STD2.clb
   Part No SW: 3Q0 035 874 C    HW: 3Q0 035 874 C
   Component: MU-S-ND-ER    853 0891 
   Serial number:                Dataset Number: V03935282VN 0001
   Coding: 02731001FF00000041110101008808001F0506C601200100CE
   Shop #: WSC 01357 011 00200
   ASAM Dataset: EV_MUStd4CDELP 001001
   ROD: EV_MUStd4CDELP_VW37.rod
   VCID: 323C1D3644A7798A49F-8066

   Display and control head 1 for information electronics:
   Subsystem 1 - Part No SW: 5G6 919 605 B    HW: 5G6 919 605 B
   Component: ABT_Std-2_Nav  H52 8130
   Serial number: VWZ6ZHW0423990     

   Data carrier:
   Subsystem 2 - Part No SW: V03 959 821 MR    HW: -----------
   Component: ECE DL2 2025  --- 2310
   Serial number: --------------------

No fault code found.

-------------------------------------------------------------------------------
Address 75: Telematics (J949)       Labels:| 5QE-035-285.clb
   Part No SW: 5NA 035 284 C    HW: 5NA 035 284 C
   Component: OCULowMQBLGE  H19 0825 
   Revision: --------    Dataset Number: V03935278EW 0001
   Coding: 02730001EA42180D3F1CBE000045400382E608
   Shop #: WSC 01357 011 00200
   ASAM Dataset: EV_OCULowMQBLGE 004049
   ROD: EV_OCULowMQBLGE_004_VW25.rod
   VCID: 3D263E0A8DF9B6F2A4D-8068

No fault code found.

End----------(Elapsed Time: 01:41, VBatt start/end: 12.1V/12.0V)-----------
------------------------------3 Faults Found-------------------------------

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Address 13: DTCs cleared
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Address 03: DTCs cleared
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Address 17: DTCs cleared
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Address 42: DTCs cleared
 
   #4  

Uwe

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Any idea why my scan says I've done half a million miles + ?
Hmm. 1048575 in binary full of ones, or in hexadecimal: FFFFF.

Oh, look:
Address 17: Instruments Cannot be reached
I do not know what went wrong accessing your instrument cluster, but I would say that FFFFF did not actually come from there.

I don't see an obvious way to adjust the ACC increment. If anyone else knows something I don't, please post.

-Uwe-
 
   #5  

TJD123

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Thanks for the info & quick reply!

Address 17.... I'll see what I can do there. Any ideas at all?

Ant idea where to start looking, which module, for ACC/Cruise control adaptions?
:)
 
   #6  

Uwe

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Address 17.... I'll see what I can do there. Any ideas at all?
What happens if you access 17-Instruments directly?

Ant idea where to start looking, which module, for ACC/Cruise control adaptions?
I would suppose 09, since the steering column switches are a sub-system of it. But there's couple of metric tons of adaptation channels in that module.

-Uwe-
 
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