Original Launch X-431 OBDII Diagnostic Scan Tools

Launch X431 heavy duty diagnostic systems support most common special functions for trucks, including DPF regen, ABS bleeding, EPB, oil reset, ABS/SRS Reset, SAS reset, throttle relearn, Nox sensor reset, Adblue reset, speed limit removal, DEF, clutch relearn, ideal speed adjustment and more. Obdii365.com here collects Launch X431 heavy duty common 35 special function list and coverage. These can be applied to Launch X431 universal truck scanners incl. Launch X431 V+ V5 Smartlink or HDIII , Launch X431 Pro3S+ Smartlink or HDIII , Launch X431 Pro5 / PAD V / VII + truck software package set 1.DPF (Diesel Particulate Filter) regen   Launch X431 Supported DPF Regen heavy duty models: Cummins, Detroit, Maxxforce, Paccar, Caterpillar, Volvo, Mack, Isuzu, Hino, UD, Kenworth, Peterbilt, International, Freightliner, Sterling, Western Star, Autocar, Bluebird, Capacity, Thomas Built, AMERICAN LAFRANCE, E ONE, FERRARA, KALMAR OTTAWA, KME, OSHKOSK, PIERCE, SPARTAN, WINNEBAGO, MONACO, NABI, N...

Good news!!! Launch X431 X-prog3 programmer updated VAG MQB RH850/V850   R7F7014xx 5A   cluster key programming function in October 2024.   Applied to:   Launch X431 IMMO Plus ,   X431 IMMO Elite , IMMO Pro, IMMO PAD etc.   Supports the following processors: R7F701401 R7F701402 R7F701404 R7F701406 R7F701407 Supports add key and all keys lost. All keys lost require sync data.   Launch X431 tablet will show you wiring diagram Some clusters will require to remove some components (resistors) or cut wire. Launch X431 x-prog3   has an integrated mqb2 calculator.    There is a  ‘Obtain sync data’   option under all keys lost function. With the integrated mqb2 calculator, we can get sync data for free. We need CS from each cluster, ecu , gearbox (if automatic ),  kessy (if keyless ) Instrument panel CS code 16 bytes Ecu 16 bytes CS code Tcu 16 bytes CS code ELV 16 bytes CS (if present) Then you will get sync data for free. See mor...

I successfully switched the lights on in the instrument cluster on my 2023 Porsche Macan S with the Launch CRP919X scanner. I just recently got the Launch CRP919X and after connecting to my 2023 Macan S, did all the firmware and other updates. I succeeded switching the lights in the instrument cluster on! It now looks great.  The way I got there Main Menu→Diagnose→Porsche→Manually Select→Macan then System Selection→Instrument Cluster→Code/Brush Hiding→ Brush Hidden/Modified-> Dimming-general configuration Then the two described values 1) Central dial white→ yes, 2) All dials white You can observe the change on the dial in real-time when you press “write code”. UPDATE: As others have pointed out the better way from the main menu is this: Main Menu→Diagnose→Porsche→Automatically Search→Ok then as above PPS: Curious if at all I could do the same using the "iCarsoft Auto Diagnostic Scanner POR V2.0" which I returned after not seeing any hints that it does do any ECU ...

 Question:  Trying to do a firmware fix of Launch X431 IMMO Plus , it failed me and said "Failed to update the anti-theft key matching adapter firmware (x-prog3)." Any solution? Solution: If had this error, there is something wrong with the x-prog3 adapter. Need to send back to repair.

Problem: Try to update Launch CRT5011E TPMS service tool, but it says firmware error, please reset. How to solve the problem? Solution: Format the SD card, then download software to it.  Visit cnlaunch.com, go to Service->Download area, download DIY integration upgrade tool software pack.    

What is the difference between   Launch X431 Pro3 ACE   (exactly the same as   Pro3 APEX ) around $1000 and   Launch CRP919E BT   scanner less than $500? Check the comparison below: They both function relative to each other. Both are every good scan tools.   1. Hardware Comparison Both have a DBScar VII VCI.  Both got USB Type C connectors on the bottom. DBScar7 is 5 times faster than their old VCI. The Pro3 ACE has a  10-inch  screen, the CRP919E BT has a  7-inch  screen. They both run Android 10 system. They both have a 2G 4 core processor. The resolution on the PRO3 is  1280*800  and the resolution on the CRP919E BT is  1024*600 . They both have 4GB of RAM and 64GB of ROM. They both have 8-megapixel cameras on the back. The battery are both 6300 mAh. You will not run a battery down in a day. If you work all day long you can run battery down to 50% maybe. USB A and USB port are on the top of the CRP919E BT for acces...