The CDRBeThree, the pocket diagnostic tool for your Town & Country

Good morning all,

I developed an application with a friend for the Chrysler Voyager / Grand Voyager. And maybe other vehicles from the Chrysler group (PTCruiser, 300m) we could not verify, but it is guaranteed for the Voyager from 2001 to 2007.
It allows self-diagnosis and complete monitoring of your car.
We put 1 year to make the application for information, I started the development in October of last year.

It will save money because at 100 Euros the transition to the suitcase, it hurts mdss [{}]

It is only compatible with Android (from 4.4, Android 6 preferable).
To make it work, an OBD2 adapter compatible VPW (OBDLink LX / MX / MX + preferable for the airbag, otherwise we do not guarantee the result)


Here's a summary of what the app is capable of:

It is finally present on the PlayStore at a price of 19.99 Euros, the ChryslerDRBeThree:
https://play.google.com/store/apps/details?id=com.ChryslerDRBeThreeTeam.ChryslerDRBeThreePaid

And the free version to test compatibility before purchase (no info, but it says if it works or not):
https://play.google.com/store/apps/details?id=com.ChryslerDRBeThreeTeam.ChryslerDRBeFree



In case of concerns there is an email address chryslerdrbethree@gmail.com, Papa_Marco and I can answer any questions, or ask us on this post!

To recall the why and how of this software:

Monitoring:

It is software that allows you to do complete monitoring of your Chrysler Voyager from 2001 to 2007.
In terms of Live monitoring (real time to a thousandth of a second - compatible with all models):
-RPM Motor
-RPM BVA
-The opening of the TPS
-MAP
- Converter status (blocked, unlocked, partially blocked)
-Report committed
-Report to leverage
-BVA temperature
-Intake temperature (air entering the engine)
- Coolant temperature
-Battery temperature
-External temperature
-Internal temperature
- Odometer (there is a known error of a few km due to the conversion)
- Instant consumption
-Injection time
- Remaining fuel
-Speed
-Battery voltage
-Air conditioner pressure
- State of the compressor (clutched or not)

For the Engine ECU part (only Petrol> = 2004):
- Lambda 1 (value from 0 to 1)
-The goal of the lambda (value that it must reach in theory to have a perfect combustion!)
- Lambda 2
-The oxygen rate in the engine (HI / LOW) and the indication if one is in open or closed loop (use or not of lambda, depends on engine temp and pot cat)
- Lambda adaptation factor
-LTFT
-STFT
- Lambda 1 voltage
-Tension that lambda 1 must reach
- Lambda 2 voltage
-Temperature of the catalyst pot
-Advance on ignition
-Turbo (useless for our petrol engines, but the PT is in turbo for some rare models)
-RPM Motor
-The Engine RPM which must be reached (calculated by the PCM)
-The opening of the TPS
- TPS voltage
-current (in mAmpère) of the IAC (which manages the idling and the arrival of massive air in the intake)
-opening of the IAC (in% age)
-Pulse of injectors (in ms)
-Synchronization status of the camshaft