Recent Posts

1

OBDLink MX+ / Re: Latest MX+ scanner Model?

« Last post by Shawnf350 on Today at 05:38:40 pm »

The 3.1 and 3.2 don't have any purpose in the features of the tool.
As long as you have the latest firmware,  they will both function the same.
They may have had to make minor changes if certain components weren't available at the time but there's no difference.

Kind regards,
Shawn

2

OBDLink LX Bluetooth / Re: OBD LX won't connect from my phone

« Last post by Shawnf350 on Today at 05:29:56 pm »

Try doing a master reset on the MX+.

To reset an OBDLink MX+ Bluetooth adapter, plug it into a power source, then press and hold the button on the device for 15 to 20 seconds until the green Power LED flashes rapidly.

Then if you haven't already,  open the OBDLink app and select " connect " at the bottom of the screen.  (Pairing is done within the app)
It will then prompt you to pair a new device.

Let us know if you still can't connect,
Shawn

3

OBDLink MX+ / Latest MX+ scanner Model?

« Last post by rich121 on Yesterday at 09:56:16 pm »

I just purchased a new MX+ scanner and have a question on what should be the latest version.

In 2021 I purchased the MX+. On the back of the scanner is printed:  Model MX201 (no other information).

In 2023 I purchased a second MX+. On the back of the scanner is printed: Model MX201 3.2

On the new? MX+ I just received, on the back of the scanner is printed: Model MX201 3.1

I was quite surprised when I seen that the new? model had a lower Model number than the one I purchased in 2023, is this a recycled device or older model?

I messaged customer support last Friday, but have not recieved a reply.

What is the most current model number?

4

OBDLink LX Bluetooth / OBD LX won't connect from my phone

« Last post by grahamleupp on Yesterday at 02:06:35 pm »

About 6 months ago I got a new Android phone and now I can't connect to OBD via Bluetooth.  I loaded the OBD app and followed the directions that came with the unit but I get a message that gives me a number and asks if it matches the OBD # but there isn't an OBD #.  When I try to connect via BT on my phone, hitting 'connect' does nothing.  This worked fine on my previous phone, so what's going on now?

5

OBDLink MX+ / Re: Request for DEV docs developing a IOS app

« Last post by Shawnf350 on March 08, 2026, 06:23:49 pm »

Here's a link to get you started with STN commands,

https://www.scantool.net/forum/index.php?topic=14767.0

Regards,  Shawn

6

OBDLink MX+ / Re: Developer Documentation Request

« Last post by Shawnf350 on March 08, 2026, 06:22:14 pm »

Here'swhat I  believe you'll need for Windows,

https://www.scantool.net/forum/index.php?topic=14767.0

Regards,
Shawn

7

OBDLink MX+ / Re: Developer Documentation Request

« Last post by Shawnf350 on March 08, 2026, 06:09:49 pm »

Tallgee, I've emailed you the iOS info.
I'm working on sending the Windows info to send.

Kind regards,
Shawn

8

OBDLink MX+ / Re: Request for DEV docs developing a IOS app

« Last post by slipknot09 on March 08, 2026, 07:57:31 am »

Hey, I’m also creating an app except for windows and for Aussie cars, any chance I could have a look at these documents? Thankyou

9

OBDLink MX+ / Developer Documentation Request

« Last post by tallgees3 on March 07, 2026, 06:18:20 pm »

I was looking for integration documentation for iOS and Android for The OBDLink MX+.  I'm writing Android and iOS apps.

10

OBDLink MX+ / MX+ reading 2016 Toyota Sequoia tire pressure

« Last post by jsippel on March 07, 2026, 09:52:58 am »

Hi,

I set the pressure units to psi, but when I use the MX+ to read the tire pressure on my 2016 Toyota Sequoia the reading appears to be psi (atmospheric), not psi (gauge), so the readings are high by about 14.7 lbs.  Is there any way to adjust the reported tire pressure so that it displays gauge tire pressure and not atmospheric?