Hi Everyone!

My ECU is a VW Bosh ME17.5.6.
My car is a Jetta MK6 2012 2.5 and I swapped the original 5th gearbox with a TFSI 6th gearbox and now the cruise control in the 6th gear is not working and also the ACC is not working as well. When I try to engage ACC it says "Check selector lever position!"

I know that I need to modify the NV maps more specifically NVQUOTXO and NVQUOTXU by X meaning 1 to 6 gears.
The issue is I dont have the address location for this Maps and also I dont have any example hex chain to search for and replace using the new gear ratios.

Here are my gearbox details if anyone can help

JLW manual 6th gearbox from a Jetta 2.0 T FSI
Ratio: Z2 : Z1
Final drive for 1st to 4th gear - 71 : 18 = 3.944
Final drive for 5th / 6th - 71 : 23 = 3.087

Thank you very much in advance

Yeap, tried to recode with 000072 but it rejects the new coding.

But I do have an update in this.

Update:

Someone help me to fix my gear ratio in the ECU, the acc is still not working but suggested gears in the fis is perfectly sync now. I need to check in the advanced measure if the gears are showing ok. Do you know how to do this in my ECU? Mine is a me17.5.6 07k906055AP.

The other thing is to check coding in my radar, currently is coded as manual 5th speed and I can't figured out how to put 6th speeds.

Currently swap is acc high without FTS

Here are some autoscan parts

-------------------------------------------------------------------------------
Address 01: Engine (CBT)       Labels: 07K-906-055-CBT.clb
   Part No SW: 07K 906 055 AP    HW: 07K 906 055
   Component: 2,5L 125KW      A01 1101 
   Revision: T4H06---    Serial number:               
   Coding: 0000071
   Shop #: WSC 00046 000 00000
   VCID: 7CF741F73FEB6E7B9D-8028
   VINID: 0E69D25C604609374024504920F3127443

No fault code found.
Readiness: 0000 0001

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels:. 1K0-907-379-60EC1-CC.lbl
   Part No SW: 1K0 907 379 CC    HW: 1K0 907 379 CC
   Component: ESP MK60EC1   H46 0175 
   Revision: 00H46001   
   Coding: A43B60F8092B00FF250C06ED902100618119F078
   Shop #: WSC 00046 123 12345
   VCID: 75E154D3DCC13F33E2-8020

No fault code found.

-------------------------------------------------------------------------------
Address 13: Auto Dist. Reg (J428)       Labels:| 7N0-907-572.lbl
   Part No SW: 7N0 907 572 C    HW: 7N0 907 572
   Component: ACC Bosch PQx H03 0211 
   Serial number: 11081577091684 Dataset Number: V03935220KW 0011
   Coding: 01002002FE073B
   Shop #: WSC 12345 123 12345
   ASAM Dataset: EV_ACCBEGVW361 001006
   ROD: EV_ACCBEGVW361.rod
   VCID: 366393DF8947742B2B-8062

No fault code found.

-------------------------------------------------------------------------------
Address A5: Frt Sens. Drv. Assist (R242)       Labels:| 3Q0-980-65X-A5.clb
   Part No SW: 3Q0 980 654 H    HW: 3Q0 980 654 A
   Component: MQB_B_MFK     H06 0271 
   Serial number: 21071611K10975 Dataset Number: V08154711FU 0001
   Coding: 000307010000010100261356C193880098000E120220
   Shop #: WSC 00046 123 12345
   ASAM Dataset: EV_MFKBoschMQBB 001001
   ROD: EV_MFKBoschMQBB_001_VW36.rod
   VCID: 3C7781F7B76BAE7BDD-8068

No fault code found.