Original Launch X-431 OBDII Diagnostic Scan Tools

How to add smart key on Toyota 2013 – 2018 Rav4 using the   Launch X431 Pro Elite   diagnostic scanner? If you’re looking for how to add a smart key on Toyota for these years, as well as Camry and Avalon, this should help. Go to Service Function->Immobilizer Reset->Toyota Switch on ignition with a working key. Select 16-PIN, with Smart key Select SMK Smart Key->Special function->Smart code registration (Classic) Use this function to register a new smart code. Make sure power ignition is ON, the smart cancel function is OFF. Select Just Register keys Number of keys currently registered: 1 Touch a power ignition with a register key. Put a new key to be registered to the Start button Register key with   Launch X431 Pro Elite   successfully. www.obdii365.com

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, NEW F

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 more:

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.