2017年12月22日星期五

Autel MaxiSys MS908P Cannot Communicate after Upgrade (Solved)

Autel MaxiSys MS908 or Autel MaxiSys MS908P automotive diagnostic scanner can not communicate and diagnose vehicles after upgrade problem solution provided.
Problem:
One of the Autel MS908 scanner users has newly got the scan tool updated software he need to latest version, but the newly upgraded Maxisys system can not communicate/access to car.  So He decided to run an upgrade again.
But the device prompted it is the latest version. Then He tried to diagnose other models. He followed the system instruction to turn ignition switch to ON position, but the device still prompted turn ignition on and fail to communicate and diagnose any cars.
Possible reason:
Incorrect update procedure or did not upgrade software completely.
Solution:
Note: The solution fits Autel Maxisys MS908 Pro from CnAutotool.com as well.
Un-install all upgraded software
Come to Autel MS908 diagnostic scanner main unit, select “Data Manager” function
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3) Select “Apps”
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4) Delete upgraded software
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5) Download and update the vehicle software you need again, wait the procedure completed.
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6) Re-connect the Autel Maxisys MS908P with vehicle and perform diagnosis.

How to update Autel MaxiSys Pro MS908P software and firmware

The original Autel Maxisys Pro MS908P automotive diagnostic system has been designed to be the go-to tool for the professional technician who performs Autel MaxiSYS Elite J2534 ECU Programg on a regular basis. Following are the firmware and software update instructions of Maxisys MS908P provided.
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Update MaxiSys Firmware
The internal programming of the MaxiSys Diagnostic System, known as the firmware, can be updated using the Update application. Firmware updates increase the MaxiSys applications’ capabilities, typically by adding new tests, new models, or enhanced applications to the database.
The display device automatically searches for available updates for all of the Maxisys components when it is connected to the internet. Any Updates that are found can be downloaded and installed on the Autel Scan Tool Autel Pro MS908P scanner. This section describes installing an update to the Autel MaxiSys pro 908 Diagnostic System firmware. A notification message displays if an update is available when the Notifications function is enabled in the Settings applications.
Sample update screen
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1.Navigation and Controls
Home Button-returns to the MaxiSys Job Menu
Update All-updates all available updates
Search Bar-search specific update item by inputting the file name, for example, a vehicle make
2.Status Bar
Left Side-displays the MaxiSys device model information and serial number
Right Side-displays an update progress bar indicating the completion status
3.Main Section
Left Column-displays vehicle logos and update firmware version information; tab the About button displays a function list in PDF showing more details about the firmware.
Middle Column-displays a brief introduction about the new changes to the firmware operation or capabilities. Tap Autel-Maxisys-Pro-MS908P-update-2button to open an information screen to view more details, and tap the dim area around to close the window.
Right Column-according to the operation status of each firmware item, the button displays differently.
1.Tap Update to update the selected item
2.Tap Pause to suspend the updating procedure.
3.Tap Continue to go on updating the suspended update
To update Autel MS908P firmware
1.Power up the MaxiSys pro tablet, and ensure that it is connected to a power source and with steady internet connection
2.Tap the Update application button from the MaxiSys Job Menu; or tap the update notification message when received one. The Update application screen displays.
3.Check all available updates:
If you decide to update all the items, tap the Update All button
If you want to update some individual items, tap the Update button on the right column of the specific item.
1.Tap the Pause button to suspend the updating process. When you tape Continue to renew the update, the updating process will resume from the break point.
2. When the updating process is completed, the firmware will be installed automatically. The new version will replace the original version if thee is one.
VCI Manager Operations
This application allows you to pair up the MaxiSys Display Tablet with the Bluetooth VCI device-the Wireless Diagnostic Interface, and to check the communication status.
VCI Manager screen
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Connection Mode- there are two connection modes available for selection. The connection state is displayed alongside.
BT Paring-when paired to a wireless device, the connection state displays as Paired; otherwise it displays as Unpaired.
Update(for VCI software only)-Update VCI software via internet through the MaxiSys tablet networking using USB connection.
BT Setting
The BT Setting screen displays the type and a partial serial number for all of the device available for pairing. Tap a required device to start paring. The BT status icon displayed to the left of the device name indicates the received signal strength.
BT Paring
The VCI module needs to be either connected to a vehicle or to an available power source, so that it is powered up during the synchronization procedure.
Make sure the MaxiSys from www.cnautotool.com Display Tablet has a charged battery or is connected to an AC/DC power supply.
To pair the VCI module with the MaxiSys system
1.Power on the MaxiSys display Tablet
2.Connect the 26-pin end of the data cable to the J2534 ECU Programming Device’s vehicle data connector
3.Connect the 16-pin end of the data cable to the vehicle data link connector (DLC)
4.Tap the VCI Manager application on the MaxiSys Job Menu of the tablet
5.Select BT from the connection mode list
6.Tap the Scan button at the top right corner. Now the device starts searching for available pairing units.
7.Depending on the VCI type you use, the device name may display as Maxi suffixed with a serial number. Select the required device for pairing.
8.When pairing is successfully done, the connection status displayed to the right of the device name is shown as Paired.
9.Wait a few seconds, and the VCI button on the system Navigation bar at the bottom of the screen shall display a green tick icon, indicating the display tablet is connected to the VCI device.
10.Tap the paired device again to unpair it.
11.Tap the Back button on the top left to return to the MaxiSys Job Menu.
NOTE:
A VCI module can be paired to only one Display Tablet each time, and once it’s been paired, the device will not be discoverable for any other unit.
Before update the VCI software, please make sure the MaxiSys tablet network connection is stable.
Update VCI Software
To update the VCI device software
1.Power on the MaxiSys display tablet
2.Connect the VCI device to MaxiSys tablet via USB
3.Tap the VCI Manager application on the MaxiSys Job Menu of the display tablet
4.Select Update from the connection mode list
5.The current version number and the latest version number of the VCI software will be displayed after a few seconds, click Update Now to update the VCI software if available

Experience with Autel MaxiSys Mini MS905, MS908, MS908P

Between my personal use the few times I’ve been able to get a live person on the phone picking their brain and whatever I can gather from other sources been trying to put together the big picture about capabilities for the Maxisys MS908P and whether or not I should upgrade. Currently have the Autel MaxiSys Mini MS905 recently purchased and happy with the extensive coverage although it has some things that don’t work or gaps (all scan tools do) mostly disappointed with management system which is a bare bones and locked. Like others WI-fi is flaky but get it to do basic needs like printing reports and updates. I went for the Mini MS905 because bigger screen meant nothing to me and after talking to support software different from base MaxiSys MS908 to Maxisys MS908P. Have been using cardiq-plus for 8-10 years now and is always the unit validated on OEM sites or something they made for other vendors like snap on so I agree on that point. The big mystery to me or what Autel isn’t willing to state is whether using MaxiSYS Pro MS908P always requires use of manufacturer’s website especially J2534-2 capabilities or do they supply programming,coding directly to the tool without OEM like Auto Logic. Since shop works on everything split by region evenly and some manufacturers are just way too expensive unless you specialize what’s done or not done just with the 908P is paramount as I could just continue using cardaq if those capabilities aren’t any different from my current status as Autel Scanner 908P would just be another  scan tool as far as I’m concerned. Not sure what community to post in as this is the first but we are talking about what I’m trying to find out more about.
I think the price list from CnAutotool.com you will be interested in.
Autel MaxiSys Mini MS905: $1289 without shipping cost
MaxiSys MS908 : $1879 without shipping cost
AUTEL MaxiSYS Pro MS908P: $2450 without shipping cost

My working experience about Autel MaxiSys Pro MS908P

I am using Autel Maxisys Pro MS908P more than half year, it can do what I paid, it works fine in my workshop. Comes with everything in the packing list, use it for scanning of ABS , Air bag , engine , and everything the car can communication with, all the good working.
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AUTEL MAXISYS Pro itself has already supported ECU programming function for BENZ and BMW cars, if you need to get support for more car models, you must use J2534 device along with OEM software to implement this function. J2534 DEVICE can not only use with AUTEL MAXISYS Pro , but also can work on other OEM software.
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Using additional OEM software, the MaxiFlash Pro can be used as a Pass-Thru diagnostics tool as well, which allows users to read and clear Diagnostic Trouble Codes (DTCs) and data log PIDS, collect sensor data and log generic OBDII data etc.
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2 years ago, Autel MaxiSys Pro MS908P is about 3200USD. but now its price drop less than 2200USD supplied by Autel Authorized dealer in China. www.cnautotool.com offer you ms908p with 2 year online update service. It is worth to buy from this website.
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Here is some customer Reviews for Autel MaxiSys Pro M908P :
By Dave.J on May 20.2017
Let me just say I had no problem registering this online at Autel and I took serial number and password right from the machines screen as they show online. After I registered I also installed the CD that was supplied I did that no issues. Then I bought a 32GB sd card (Ultra) not that it matters but that’s the max, I clicked install all updates on the card and boom all went on. Then I took the card out of the machine the 8GB supplied and updated that as a back up. I’m also gonna order one more 32GB to keep in the safe. No issues at all my serial number had a Q in it which is the USA one. My wifi works good as well.
By Juan H on October 21.2016
I owe many scanner , The Autel MS908P has give me the capabliety to scan more vehicles , look at more features. I very happy with the pruchase. I would recommend this scanner to anyone, affordable.has done wonder for my shop.
By Pen Ne on June 17.2016
Best bang for your buck hands down, I’m a master technician with ten years experience as a professional tech. For the money this scanner does more than any of its competitors for a fraction of the price. It puts my snap on scanner to shame! Does almost every make and model I program keys with it, reset adaption and service lights, look at live data , run tests, etc can’t go wrong
By ARamada on February 10.2016
We have a small used car dealership and Autel MaxiSys Pro has been more than sufficient, pulling codes from different modules, the live data and the ability to communicate with nearly any make/model. If there is one complaint, it’s that it doesn’t have an internal battery so it always has to be plugged in, can’t walk around with it with it on. The updates are constantly coming in which is another plus. It could use a little tuning, some words are misspelled but otherwise its been working fine.
By Texas cowboy on July 2015
I am still learning all the ins and outs of this piece of equipment, but I couldn’t do my job without it. It is awesome! I concur with the warnings of others – be sure you order one that is not from China so that you can receive updates.
If you are interesting in Autel MaxiSys Pro MS908P , please check this link to get more information about it
http://www.cnautotool.com/goods-4611-Original+Autel+MaxiSYS+Pro+MS908+Pro+Diagnostic+System+with+WiFi+Free+Shipping.html

Autel Maxisys MS905 MS908 Root File Free Download

So to root your Android Autel Maxisys MS905 and Autel MaxiSys Pro…Download the apk attached below to device and click Root and in 1 minute time done!
Can add most app after this..like skype,chrome and pretty much what ever else you want…. I have yet to add google play to this…easier to put app on it and install…
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Autel MS905 / MS908 Root file:
https://mega.nz/#!kIBRSQhA!huFaVYmeJy3KxRKsCOpPbASGXsAeAbu36t9dgozEVx8
Which site is reliable to buy original Autel Maxisys MS905/MS908?
As known, Autel Company is serious and trustfull, they authorize their Autel products to the most reliable dealer, especially those who have good personal relationship with them, for example, www.autelsale.com is such a site who are worth to own the right to sell Autel tools, autelsale has an increasing number of royal customers.
Another two advanced Autel Maxisys: Maxisys MS908P and MaxiSys Elite
You may be interested in the other two advanced generation of Autel Maxisys, including MaxiSys Pro 908P and MaxiSys Elite from www.cnautotool.com.
Then how to sort out the 4 generations of Autel Maxisys, check the following pictures to know their similarities and differences.
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How to reprogram ECU for BMW 750li E66 with Autel MS908P

This is a detailed guide to reprogram airbag SGM ECU for BMW 7 series 750li E66 2006 when ECU is replaced. Tool used is maxisys ms908 pro j2534, it support program BMW and Mercedes ECU!
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Step 1
Before using Auto Diagnostic tool Autel MS908P to do ECU programming, you should make sure your car has a stable voltage power supply, make sure you fix battery clamps properly.
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Then charge your Autel MS908P tablet and assure to connect it to stable network, WIFI or Ethernet cable both OK.
You can check the network status icon on right bottom corner on screen.
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Last thing to prepare is connect the J2534 ECU Programming Device with Autel MS908P tablet.
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Step 2
Now power on Autel MS908P and click “Diagnostics” icon.
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Choose BMW
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Turn off ignition, wait 10 seconds then turn on again.
And you will see three options: Read out vehicle data, VIN and Basic features.
Choose “Read out vehicle data” and it will show you car information as below:
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Step 3
Click “OK” and you will see menu as below, choose “CIP” function.
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It will retrieve and show vehicle configuration. Confirm that by click “OK” to go on.
After that Autel MS908P will communicate with all control units and check the status.
The checking process may cost several minutes, please be patient.
Step 4
When checking finish, it will ask if you replaced any control unit. Click “Yes” or “No” accordingly to confirm.
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Now select the control unit you want to reprogram and click “OK”. In this case it’s Airbag SGM SIM Module.
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After that click “Programming and Coding” then choose “Selective Update”.
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Choose to program and encode the Airbag SGM SIM Module. (Check the boxes accordingly)
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Step 5
Now you will see an information page, click “Execute Measures Plan” to start reprogramming ECU.
Follow the tips: turn off car ignition then turn it on.
Autel Tool Autel MS908P download latest update program for ECU programming successfully!
Autel MS908P starts to reprogram BMW SGM.
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During this process, please follow the tips: turn off ignition and remove remote key from key slot, wait 10 seconds, insert remote key into key slot and turn on ignition.
Autel MS908P MaxiSYS successfully reprogram Airbag ECU SGM for 2006 BMW 750li E66!
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3 steps to do MB SCN Coding Online easily by Autel MS908P

This blog will show you how to do Mercedes SCN coding in 3 steps by Autel MaxiSys Pro MS908P. As you know, Benz SCN Coding Service will charge about $150 one time, but with Maxisys MS908P you can do it at your fingertips!
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Why we need to do SCN coding?
When replacing or flashing ME control unit or new Transmission control unit we must get new SCN, that is to say SCN coding.
How use Autel MS908P to do MB SCN coding in 3 steps?
Step1. You should first connect Autel MS908P to J2534 ECU programming device and Benz car. Next start Autel Scanner Autel MS908P and choose “Diagnostics”→ “Benz”→ “Automatic selection”
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Then turn on ignition and wait a minute to read VIN. After read click “OK”.
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Step2. Click “Programming” on main menu, next click “ME-SFI-Gasoline engine control”.
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Click “Control module programming”→ “NEXT”→ “OK”→ “OK”.
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Step3. Click “SCN coding”, you can see two steps.
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Click “Step1”, soon you will see “Get SCN data from sever completed”. Then click “Step2”, wait a minute and you will see “Perform SCN coding completed”. Now you successfully use Autel MaxiSYS MS908 Pro to do Benz SCN coding in just 3 steps!
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Of course,  Maxisys Pro MS908P Pro from CnAutotool not only can do SCN coding but also has many other functions like diagnostics, ECU coding and flash programming, J2534 Reprogramming, etc. It covers more than 40 US, Asian and European vehicle makes till 2017.

Original Autel MaxiSys Pro MS908P Bluetooth pair and language setting

Use the main cable to connect the J2534 ECU Preprogramming Box of Maxisys MS908P to the vehicle, and via Bluetooth of J2534 ECU preprogramming box to communicate with MS908P.
Autel MaxiSys Pro MS908P device automatically paired Bluetooth to J2534 box.
Autel MaxiSys Pro MS908P language settings: vehicle software language setting and device system language setting
1.Autel MaxiSys Pro MS908P vehicle software language setting is useless, it is customized. It is English language as default, after receive device, provide the seller Country and language you want, and then they help you add language.
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2.Autel MaxiSys MS908 Pro device system language setting is Multilanguage available, just go to “System settings” to reset.
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Reprogram ECU with Autel MaxiFlashPro J2534 and MaxiSys MS908

Last week, I got Autel MaxiFlash Elite J2534 and MaxiSys Pro MS908P shipped from China. A little expensive, and it will be better if it can be sold as a combination. But, worth every penny.
My package:
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Here is the step-by-step instruction about ECU reprogramming with Autel MaxiFlashPro J2534 and Autel MS908p for sharing.
Select “MaxiSys”.
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Select “Diagnostics”.
Tap the second button on the top and select “Auto detect”.
Establishing vehicle communications…
Tap “Yes” for the correct auto scan report.
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Select “Programming/Customization”.
Select “Programming”.
Do the following instruction according to the
“Connect MaxiFlashPro to the vehicle and MaxiSys.
Turn the ignition off.
Verify the vehicle battery fully charged.
Turn the ignition on and the engine off.
Connect Autel Tool MaxiFlashPro to Data Link Connector.
Connect MaxiFlashPro to MaxiSys.
Switch MaxiFlashPro device on and wait for the device to get ready.
After Programming, technician will be given the opportunity to clear diagnostic trouble codes from all ECUs on the vehicle.
The technician may want to record DTCs and Freeze Frame Data befor continuing.
Note:
Please use the USB cable to connect MaxiFlashPro to MaxiSys.
Make sure MaxiSys is connected to the internet before connection”
Select “Yes”.
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Tab OK for the correct VIN.
Select “Reprogram ECU”.
Establishing vehicle communication…
Select “ECU-Engine Control Module”.
Tap “Help” and then tap “OK” to back.
Page down, and select “OK”.
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Select “Engine operation” to go on.
Select this.
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Tap OK.
Tap OK.
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Page down to read ECM information and tap OK to download files.
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Reprogramming…
Programming complete, and read the post programming instructions and tap OK to go on.
( post programming instructions:
If there are no Controller Specific Instructions, turn the ignition off for 30 second to reset the controller.
Clearing DTCs will erase stored history data from alll controllers on the Data Link.
Controller currently in use, Move your interface to any additional auxiliary Data connectors on the vehicle to clear DTCs from other controllers. When finished, return the interface to the Data Link Connector.)
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Tap “Yes” to clear the DTCs.
Establishing vehicle communication…
Tap OK for erase codes command sent.
Tap “NO” for not to proceed the same VIN.
Tap ESC.
END.