2026 Q1 25Q3 (March 2026) latest gen Mazda Connect navigation map update

[hsdejong]

There is a new quarterly update 2026 Q1 25Q3 (March 2026) of the latest generation Mazda Connect navigation maps.

Map data update

 

[N7turbo]

Has anyone updated a 2021-2023 CX-5 with the latest maps?

I am looking for this update but I have a 2023. KMV6 is stated to be for 2024-2025 only.

Update: apparently for 2023 using TD2K66EZ1, it works differently. There is the A, B, and C update:

• TD2K66EZ1A: Older, initial map database (often representing 2021 data).
• TD2K66EZ1B: An intermediary update release, typically covering 2022 to early 2023 map snapshots.
• TD2K66EZ1C: The most recent revision. It features the newest available map database and supersedes (replaces) both the 'A' and 'B' variants. [1, 2]

Because we can't update these cards with the toolbox, we have to buy the C variant and replace the card we have.

 

[jadmt]

I used mazda tool box and it says this is the latest update. mine is a 23. it definitely made a difference as I was recently traveling prior to updating and the speed limit changed on the interstate in ND and it kept showing me the old speed limit. it would briefly change when passing by a speed limit sign but then immediatly drop to the old speed limit. since I updated it shows the correct speed limit. this might not be what you are asking or trying but his is the latest version via the mazda toolbox.

 

[N7turbo]

@jadmt you have a genuine card? I have an Amazon card and the toolbox will not update it.

 

[jadmt]

@jadmt you have a genuine card? I have an Amazon card and the toolbox will not update it.

no mine is the amazon card. it has updated each time. some times it takes an hour or so but has always updated.

 

[N7turbo]

I have this one:

And I can't update it:

 

[jadmt]

i think you need to download the mazda toolbox not the mazda global but I could be all wet as I am not really savy on this but I think they are two different navi systems to update from if I remember right. might have better info in this thread.

P

Thread '2023 CX-5 Can't update maps'

May 31, 2023

Hi guys,

I'm a happy owner of 2023 CX-5 Takumi (top spec in UK with the large infotainment) and I've tried updating the sat-nav maps without luck. I found some threads about this but nothing worked for me.

I've driven for nearly 2000 miles so far (I read somewhere it needs to be at least 63 miles for the SD card to be linked with the vehicle)

I've tried the Update Toolbox on Windows 10 laptop, Windows 11 desktop and a MacBook, I tried with multiple different card readers and USB ports, I tried sliding the 'lock' lever on the card, I tried running the toolbox in admin mode and without...

• P4w3l
• firmware
• Replies: 90
• Forum: CX-5 Tech & Infotainment

 

[N7turbo]

i think you need to download the mazda toolbox not the mazda global

This is what I installed:

更新概要｜マツダ コネクトナビゲーションシステム 地図データ更新ツール

マツダ コネクトナビゲーションシステム 地図データ更新ツールの更新概要をご覧いただけます。

mazda.update-mapnavi.com

 

[N7turbo]

i think you need to download the mazda toolbox not the mazda global

I found your link in the thread you shared and I installed the "other" Update Toolbox (what a confusing mess), and I had to LOL when I got this:

Back to the drawing board, I guess.

 

[jadmt]

I found your link in the thread you shared and I installed the "other" Update Toolbox (what a confusing mess), and I had to LOL when I got this:

View attachment 383328

Back to the drawing board, I guess.

that sux. I must have gotten lucky.

 

[GTEyes]

I ran into a bunch of issues with this process as well. The standard update toolbox app from Mazda Canada wouldn't get past the "insert SD card" page. I tried on both Windows and Mac computers, too. Frustrating process!