Xentry passthru using an Arduino
Thread Starter
Junior Member
Joined: Sep 2019
Posts: 73
Likes: 46
From: Reading, UK
2003 E55 AMG
Xentry passthru using an Arduino
Yo guys,
So I made a little mistake when rebuilding my 722.6...i didn't put enough ATF in on my first test drive. Now my TCMs in hard limp mode, and during these difficult times, I can't find anywhere open to use Xentry to fix this.
So, I decided to work on a challenge. Xentry passthru uses the J2534 standard to talk to the car through any compatible adapter.
I do a lot of car hacking anyway for fun (I've hijacked the IC on my 203 to show all sorts of cool stuff. So I figure why not get an Arduino ($5) to become an adapter for Xentry.Xentry as a fun project.
So far, Xentry can see the Arduino as a compatible device thanks to a Windows driver I'm writing, but the protocol Xentry uses appears a little broken, so I'm gonna have a lot of fun reverse engineering that!
If this gets some interest, I am happy to keep regular updates on here for those who are interested.
Here are the 2 code repositorys for those who are interested.
https://github.com/rnd-ash/arduino-xentry-passthru
https://github.com/rnd-ash/arduino-xentry-passthru-driver
So I made a little mistake when rebuilding my 722.6...i didn't put enough ATF in on my first test drive. Now my TCMs in hard limp mode, and during these difficult times, I can't find anywhere open to use Xentry to fix this.
So, I decided to work on a challenge. Xentry passthru uses the J2534 standard to talk to the car through any compatible adapter.
I do a lot of car hacking anyway for fun (I've hijacked the IC on my 203 to show all sorts of cool stuff. So I figure why not get an Arduino ($5) to become an adapter for Xentry.Xentry as a fun project.
So far, Xentry can see the Arduino as a compatible device thanks to a Windows driver I'm writing, but the protocol Xentry uses appears a little broken, so I'm gonna have a lot of fun reverse engineering that!
If this gets some interest, I am happy to keep regular updates on here for those who are interested.
Here are the 2 code repositorys for those who are interested.
https://github.com/rnd-ash/arduino-xentry-passthru
https://github.com/rnd-ash/arduino-xentry-passthru-driver
Member
Joined: Dec 2019
Posts: 187
Likes: 45
2008 R320 CDI 4MATIC
Yo guys,
So I made a little mistake when rebuilding my 722.6...i didn't put enough ATF in on my first test drive. Now my TCMs in hard limp mode, and during these difficult times, I can't find anywhere open to use Xentry to fix this.
So, I decided to work on a challenge. Xentry passthru uses the J2534 standard to talk to the car through any compatible adapter.
I do a lot of car hacking anyway for fun (I've hijacked the IC on my 203 to show all sorts of cool stuff. So I figure why not get an Arduino ($5) to become an adapter for Xentry.Xentry as a fun project.
So far, Xentry can see the Arduino as a compatible device thanks to a Windows driver I'm writing, but the protocol Xentry uses appears a little broken, so I'm gonna have a lot of fun reverse engineering that!
If this gets some interest, I am happy to keep regular updates on here for those who are interested.
Here are the 2 code repositorys for those who are interested.
https://github.com/rnd-ash/arduino-xentry-passthru
https://github.com/rnd-ash/arduino-x...assthru-driver
So I made a little mistake when rebuilding my 722.6...i didn't put enough ATF in on my first test drive. Now my TCMs in hard limp mode, and during these difficult times, I can't find anywhere open to use Xentry to fix this.
So, I decided to work on a challenge. Xentry passthru uses the J2534 standard to talk to the car through any compatible adapter.
I do a lot of car hacking anyway for fun (I've hijacked the IC on my 203 to show all sorts of cool stuff. So I figure why not get an Arduino ($5) to become an adapter for Xentry.Xentry as a fun project.
So far, Xentry can see the Arduino as a compatible device thanks to a Windows driver I'm writing, but the protocol Xentry uses appears a little broken, so I'm gonna have a lot of fun reverse engineering that!
If this gets some interest, I am happy to keep regular updates on here for those who are interested.
Here are the 2 code repositorys for those who are interested.
https://github.com/rnd-ash/arduino-xentry-passthru
https://github.com/rnd-ash/arduino-x...assthru-driver
Also try posting this at www.*******.com
The majority of software diagnose / automotive on the Internet
You will find many people willing to collaborate on this.
Regards
Joseph~
