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Car diagnostic tool

GM TECH2 CANDI Interface Instructions and Self-testing

As we all know GM Tech2 is famous auto diagnostic scanner in the market , when you use this machine , you will find that Candi interface is important work with this tool .

So what is the candi interfact ? It is an in-line cable module that works with existing Tech 2 components including the VCI, cables and adapters.

Then what is candi module ? It’s fully compatible with current and past Tech 2 software. The module powers up in a way that makes it transparent to the user. This allows the existing Tech 2 software to be used with no changes when the CANdi module is installed. If a vehicle requires the use of a CANdi module, the Tech 2 clone will enable features specific to the module.

Supports simultaneous communications on three CAN buses

Provides high-speed UART communications with the ...

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Autel MS908 Pro Issues”Authorization Check Failed ! “Solution

Recently , some customers met this issues “Authorization Check Failed !”  with AUTEL MaxiSYS Pro MS908P Diagnostic system.

Error message :
Authorization Check Failed!
Error Code 3

Like the picture display :

Why this issues happen ?

The reason is that someone changed the language for Autel MS908 pro

So how to solve this issues ? Lets check the steps as bellow :

1. Connect to the internet
2. Log in PC Suit upgrade tool on networked computers
3. Obtain authorization automatically
4. If this serial number to determine the corresponding Autel ID, you can contact technical support queries.

Did all above information helpful for you ?

If you have any other problem for autel machines , welcome to contact us any time


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How toinstall anduse Cummins INLINE 5 and Cummins INLINE 6?

1. How toinstall Cummins INLINEsoftware ?

Free download Cummins Inline 7.6.2 (connect and get how to install Cummins Inline software. to use with Cummins Inline 5 Cummins Inline 6 data link, DPA5 Dearborn, NEXIQ USB Link, XTruck USB Link for truck diagnosis.

THE MOST IMPORTANT- a working Cumminsinline crack or original
There are many links below to download Cummins inline for free; but usually the software may come with unknown security coz never be tested by professionals, or expire after use for several days. For sake of safety, you had better use a tested version.( Please contact us for technical assist , we will offer the correct software )

Cummins INLINE Software System Compatibilit...

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How to Solve the Issue “ Please Insert TF Card “ for MCT-500 MCT500 Motor Scanner Tool

Recently , there have some customers met the problem “ Please Insert TF Card ” for MCT-500 MCT500 Motor scanner after used it one period time . Like the picture display :

We analyzed this problem , there have 2 situations met the issue :

  1. The TF card from the main unit didnt insert well

Solutions : Please open the back case , check the TF card whether insert well or not , you can take out the TF card , and insert well again

  1. The TF card was damaged or the software from the TF card damaged

Solutions : Please take out the TF card from the main unit , download the latest software into the card , then insert the card to the device test it , if the issue is the software , it can work after you download the new software ; But if the problem still exist , the problem must be the TF c...

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How to Install Alldata 10.53 Software

ALLDATA 10.53 professional workshop service and repair manual, maintenance, wiring diagram, diagnostic, all cars & light trucks 1983-2013.

some customer cant install the Alldata 10.53 or cant run this software after install the software.

Please note following information how to solve those problem.

1. First,if you pc has anti-virus software.pls close that. and if you pc is with network,disable the network or unplug the network cable.
2. Then open the the alldata the file”alldata 10.53\AllData.10.53.1000.101_Install_Disk_2013.08\AFW_10530813″

choose”set up”to install the softwarealldata .

as picture:

Most problems that the customers meet:

double press setup, but no action or shows wrong information,maye setup file is damaged or cant be used.

Setup file is 794KB,i...

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How to Solve the Problem for GM MDI

There have many situations cant use GM MDI , when you have some troubles to use the tool ,  you should reboot the MDI software and do the Self Test first . Please check the bellowing 4 issues for GM MDI :


If you meet this problem, it indicates that there is an internal problem in the MDI, you need to connect the MDI to a PC by using the USB and do the software recovery procedure or you can contact your local customer support center for help.



This condition indicates that during power on, there has detected a problem...

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Chrysler Witech Micropod II Program 2014 Jeep Wrangler Add New Keys

Chrysler Witech Micropod II online version hot sale on, some custom order wiTECH micropod 2 from other supplier and stop work, we can offer wiTECH Chrysler diagnostic software installation service make wiTECH micropod 2 restart work. Or order wiTech Micropod 2 from directly. Below customer share how to use wiTECH Micropod II add new key for 2014 Jeep Wrangler.

SUCCESS! Everything worked.
I was able to program the second key to my Jeep. You are amazing and I cannot thank you enough. Here is what I did on my 2014 Jeep Wrangler:
Situation: My Jeep came with only ONE key and I wanted a second key.
You must have Witech 16.05.15 or older installed...

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How to Connect Diagnostic System for BMW ICOM A2+B+C 2017.12 Engineering Version

BMW ICOM A2+B+C Software Version : V2017.12

ISTA – D: V4.08.12,with SDP data V4.08.11

ISTA – P: V3.63.0.400 can program F/G/I/K chassis for car (through the ICOM, not other cable )

Vin: V2017.10.10

BMW ICOM A2+B+C is the powerful OEM diagnostic system for BMW vehicle models. If you didnt make a correct connection , you will have problem to use it . Please check the detailed instructions for BMW ICOM diagnostic tool connection.

How to connect BMW ICOM A2+B+C correctly?

1. Connection Display :

1) BMW ICOM A2+B+C without WIFI Connection

2) BMW ICOM A2+B+C with WIFI Connection

2. Connection Instruction:

1) Setup BMW ICOM A, ICOM B and ICOM C

2) Connect BMW ICOM A2+B+C main unit to the vehicle OBD port

3) Wait the indicator light on the main unit illuminates

4) Connect t...

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Mercedes Benz MB STAR C4/C5 SD connect Software Updated

Mercedes Benz MB STAR C4/C5 SD connect software updated to 2017.12 

C4/C5 Mercedes Benz MB STAR diagnostic tool is the best tool for mercedes benz recently , it can do diagnostic and support programming function .

It also support multi-language that most country can use the machine without language problem .

The languages supported : Deutsch, English, Französisch, Italienisch, Spanien, Portugal, Finnland, Dänemark, Schweden and so on. More languages you can see as following picture :

Details for the software of MB STAR C4/C5 as bellow :

1. DAS 2017.12: the automatically Diagnosis Assistance System
2. Xentry 2017.12: New software released by Bennz Company after 04/2009 by diagnosis new cars.
3. WIS net 2017.04:Workshop Information System
Supply the whole view of the wiring diagram in a...

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How to Fix the Launch x431 Pro and Pro3 Firmware

We all know Launch products is the famouse auto scanner . Some person may have issues how to fix the x431 pro&pro3 firmware . Lets check the details as bellow :

The software should try and do this automatically after an update, when you go to diagnose a vehicle. If the DBS connector fails to connect to the tablet, or you need to manually do a “firmware fix” then follow these instructions to ensure the latest version of firmware is currently installed on the DBS connector
1. Open the” Launch X431″ app
2. Tap the top left “three white lines” icon to open the side menu
3. Click on the Profile tab and then “Firmware Fix”
4. Firmware Fix screen will prompt instructions
5. Make sure DBS connector is connected to a vehicle with sufficient battery power

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