2020 Defender Talk about the new 2020 Land Rover Defender
Sponsored by:
Sponsored by:

TCU and My Experience with a 2020 Land Rover Defender out side USA

Thread Tools
 
Search this Thread
 
Old Aug 14, 2024 | 11:35 PM
  #1  
copysat's Avatar
Thread Starter
|
4wd High
Joined: Aug 2024
Posts: 9
Likes: 2
Default TCU and My Experience with a 2020 Land Rover Defender out side USA

I purchased a 2020 Land Rover Defender 110 from the United States during my studies there. The InControl app was working efficiently, and the car was paired with no issues. However, the story took a turn when I shipped the car to the UAE. Upon arrival, I tried to pair and link my car to the InControl system, but all my attempts were unsuccessful. Additionally, the Wi-Fi feature also stopped working.

I created a new account with the UAE as the region, hoping to link the car to it, but I couldn’t make it work. Despite trying various methods, none were successful. After doing some research on forums, I read that I might need to replace the TCU (Telematics Control Unit) in the car. This is something I’m considering, but I have a question for those with experience: If I replace the TCU with one compatible with the region, will it work? Are there programming methods that could enable this option?
 
Reply
Old Aug 15, 2024 | 08:23 AM
  #2  
wcc18999's Avatar
Recovery Vehicle
Joined: Dec 2011
Posts: 1,151
Likes: 459
From: USA
Default

I do not believe the TCU is the answer, but I could be wrong. I think the local dealer in the UAE might have the answer for you. I say this because I had a 2020 Defender that got totaled in 2021 in the USA, and I could track the 2020 Defender for over a year and it showed the location every time I opened the incontrol app. The location of the car incredibly was in the Middle East.
 
Reply
Old Sep 5, 2024 | 12:23 AM
  #3  
copysat's Avatar
Thread Starter
|
4wd High
Joined: Aug 2024
Posts: 9
Likes: 2
Default

Thank you for your engagement with the topic. I will try to summarize the attempts I have made. I contacted the Land Rover agent in the UAE, the regional office, and both the UK and the US (where I purchased the car). All the responses indicated that it is not possible to activate the InControl option outside the region where the vehicle was purchased. Unfortunately, it seems that each region operates on a different frequency for satellite communication, and the service provider differs as well.

What I plan to do is replace the TCU (Telematics Control Unit) with one designed for the UAE. I intend to obtain it from a scrap vehicle and then change the VIN (Vehicle Identification Number) of my car electronically so that it matches the vehicle from which I took the TCU. This change will be purely electronic and will not affect the actual VIN number on the car itself.

I'm not sure if this is feasible, so I would like to direct this question to the experts for their input and suggestions.
 
Reply
Old Sep 5, 2024 | 02:07 AM
  #4  
lightning's Avatar
Winching
Joined: Jan 2023
Posts: 599
Likes: 317
Default

ls the lnControl app really that important? l rarely use mine, and could happily live without it.

Although in a very hot climate it may be good to be able to remote start the A/C before using the vehicle.
 
Reply
Old Sep 5, 2024 | 02:51 AM
  #5  
copysat's Avatar
Thread Starter
|
4wd High
Joined: Aug 2024
Posts: 9
Likes: 2
Talking

Originally Posted by lightning
ls the lnControl app really that important? l rarely use mine, and could happily live without it.

Although in a very hot climate it may be good to be able to remote start the A/C before using the vehicle.
Yes, I agree with you that it's not of great importance, but having it completes the set of options that come with the car. Also, as a tech enthusiast, I enjoy adding it
 
Reply
Old Sep 5, 2024 | 05:16 AM
  #6  
Chief65's Avatar
Winching
Joined: Jan 2021
Posts: 549
Likes: 275
From: Western NY
Default

Kazimir is right if I had to guess, the cell service doesn't work because of the location you're now in. The JLR dealership there in the UAE should be able to figure out what to do about that, it's probably just SIM card-related stuff I would assume. I had a similar thing happen here with mine which I purchased in Western NY, I took a short trip to Toronto with my kids across the boarder and into Canada, this is just a couple of hours away from my home and as soon as we made the boarder crossing the hotspot and all of that stopped working. So for the duration of our time up there no hotspot, my son couldn't use his ipad in the back seat, oh well. I could've used my iphone's hotspot in a pinch but since it's work-issued I didn't want to get on anyone's radar by chewing through data on that.

 
Reply
Old Sep 5, 2024 | 10:41 PM
  #7  
copysat's Avatar
Thread Starter
|
4wd High
Joined: Aug 2024
Posts: 9
Likes: 2
Default

Originally Posted by Chief65
Kazimir is right if I had to guess, the cell service doesn't work because of the location you're now in. The JLR dealership there in the UAE should be able to figure out what to do about that, it's probably just SIM card-related stuff I would assume. I had a similar thing happen here with mine which I purchased in Western NY, I took a short trip to Toronto with my kids across the boarder and into Canada, this is just a couple of hours away from my home and as soon as we made the boarder crossing the hotspot and all of that stopped working. So for the duration of our time up there no hotspot, my son couldn't use his ipad in the back seat, oh well. I could've used my iphone's hotspot in a pinch but since it's work-issued I didn't want to get on anyone's radar by chewing through data on that.
It’s interesting, and thank you for the information. I will focus on exploring the possibility of a SIM swap if that is possible and proves beneficial.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Defender2024
General Tech Help
0
Jun 20, 2024 11:15 PM
Frankyboy
2020 Defender
1
Jun 20, 2021 07:12 AM
pllr
2020 Defender
4
Jun 7, 2021 08:33 PM
LR4USN
2020 Defender
3
Dec 9, 2020 01:47 PM




All times are GMT -5. The time now is 05:39 AM.