V166 JLR SDD Software Free Download

 Latest Jaguar and Land rover JLR SDD V166 software supports offline programming with downloaded calibration files. Obdii365.com here provides JLR SDD software download for free.

 

Year / Release date: 02.2025
Version: V166
Interface language: Multilingual

Multi-language

Compatible VCIs: vxdiag vcx nano jlr, VXDIAG VCX SE JLR DoIP, VXDIAG VCX Multi Tool for JLR, VNCI JLR or other JLR compatible J2534 devices

Operating System: Windows 10, Windows 7

Everything works on Windows 10 now. Start with fresh Windows 10 and install all windows updates first, then follow the instructions.  Some also tested working fine on Win7.

 

Free Download JLR SDD V165

Free download patch for SDD 166

 

How to Install JLR SDD 166 Software? 

1. Run VCredist all-in-one FIRST before anything.
2. Install base program JLR v166
3. Run OFFLINE1.exe patch
4. Run JLR SDD, then log in using the username and password below. (user name: y-cai1, password: apri12012)
5. Exit SDD.
6. Run OFFLINE2.exe patch
7. Restart PC – run SDD and use as normal.

NOTE:

Network icon may be red, but downloads still work.- you may have to go to Settings > Network > and enable network connection to get online downloads working.

NOTE: Do not let the program launch into Edge. Only Internet Explorer. If you have issues fixing this, search google for “Disable IEtoEdgeBHO”. You will find the solution which involves registry editing.

Repair VAG MQB RH850 Dead Dashboard with Yanhua ACDP

 Problem:

After using Yanhua Mini ACDP Module 34 to read Dflash from Seat Leon MQB RH850 R7F701402 (which it did successfully) dashboard now completely dead, managed to also read pflash but think it’s corrupted as it gives checksum error or something, can it be repaired?

 

Solution:

ACDP has an option to restore data and repair the dead cluster. Do following:

Take the 7F701402 instrument cluster as an example

Menu path:

Go to VW MQB IMMO (ODO)->MQB48/49 ODO- Method 2 (R7F7014xx 5A/5C/5D)-> R7F701402-A (5A/5C)-> Special function-> Full backup data.

Do full backup data procedure, send the whole volkswagen data folder (zip) to ACDP team.

If need to change mileage on the cluster, provide the mileage you desire, ACDP will modify mileage for you manually.

If need to program keys, they will fix flash data, you can program key with the restored flash data.

To sum up, ACDP will repair data manually if data is lost or has issues.

If using other device, there is no option to repair data. You may need to buy donor dashboard and adapt with ODIS online Geko.

Buy other dash adapt with odis geko. Buy new (no used) instrument cluster and learn via odis online.

User working experience:

Donor cluster and write dflash from old one onto it which allows to program the key, car starts and runs ok and ODIS used to configure the rest of dashboard.

Clone VW Skoda 5QF959655AT Airbag Module?

 What tool to crash crash and replace VW Skoda 5QF959655AT airbag control module?

Infineon mcu: TC234L 32F

Erase/clean crash data:

OBDSTAR P50 will erase crash data for this airbag.

Clean crash data with OBDSTAR and everything works fine.

 

 

How to clone/replace an airbag module if it is water damaged?

Read mcu (Dflash and PFlash) on original airbag module and write both flash data to donor SRS module.

 

User working experience:

“I need to clone an airbag module. I have read this MCU with Xhorse multi prog without problems.

I have written the dflash and pflash without problems. I have read and compared the files and they are identical.”

 

Important Info:
Multiple writes to the same page location before erase ARE NOT ALLOWED !
For PFlash sectors maximum number (endurance) of 1000 erase and program cycles is supported. For DFlash sectors 125000 program/erase cycles are allowed.
If any Flash Read Protection is configured (PFlash or DFlash), the device will not be further accessible for the programmer!

Xhorse Multi Prog Repair BMW X1 FRM3 Module

How to Repair BMW X1 BMW FRM3 Footwell module with Xhorse multi prog automatically?

Select BMW FRM E-series Repair option.

Check wiring diargam.

Read and save D-Flash Backup


Choose Data-Repair function and upload FRM backup data just saved.


Click on “Write”.

Repair FRM module successfully.

Xhorse Multi Prog Read 2021 Nissan Sentra IMMO via RH850 Adapter

 Good news! Xhorse Multi Prog will also read Nissan immobilizer box RH850 on some latest models (i.e 2021 Nissan Sentra) with the RH850/V850 adapter.

 

The module is under the driver’s side dash.

 

For example:

Xhorse multi-prog read 2021 Nissan Sentra 2.0sv immobilizer box rh850

Quick search R7F701019 (select Nissan IMMO (R7F701019))

Check the wiring diagram. To read this module, you will need to use MQB RH850-V850 adapter for multi prog.

Connect the IMMO box with rh850 adapter and multi prog follow the wiring diagram.

Read immo rh850 data successfully.