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Car diagnostic tools information by obd2tool

https://www.obd2tool.com

Welcome to my blog,here some auto diagnostic tools will be displayed. If you want to know more information,you can visit our official website: www.obd2tool.com.

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The blog of OBD2 TOOL

How to connect and configure BMW ICOM NANO

10/06/2021 14:05
1.Check the manual. The SN serial number of the manual is the same as the SNX on the ICOM NANO label. Use the APP to scan the first QR code (left), check and copy the password, Only copy, no punctuation; Copy the password in the red part and save it to your computer. You can save the password in a...

XTOOL X100 Pad2 key reprogram a 2004 Land Rover Discovery 3

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Discovery 3 is supported by X100 PAD2/ X100 PAD2 Pro in key programming. Check the Land Rover IMMO function list as below. Landrover Immobiliser Function List: 26.63 Automaker Model/Protocol System Function LANDROVER Range rover(Sport)...

“Boot Strap” Error Occurs When Using DRB III to Flash TCM on 2001-2004 JR

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VEHICLES: *   2001-2004 JR 2.7L 41TE automatic transmission SUGGESTIONS: *   Verify the DRB III is at the latest release using TechTOOLS. *   Verify the CH7000 red-ended cable is being used and is in good condition. *   Verify that DRB III connections are...

How to Solve Xhorse Dolphin XP005 “Error 56, Error code 6”

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Problem I have successfully cut 3 keys via Xhorse Dolphin XP005 + VVDI Key Tool Max until the 4th key, it prompted “Error:56. The cutter is short-circuited, please check the cutter conductivity. Please take photo and send to technical support.” The error still exits even if I use other devices to...

VXDIAG VCX SE Benz License Expired Solution

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Here share the solution to resolve VXDIAG VCX SE Benz license expired problem. Problem: Hello, I’m getting again that license expired… Can you help me please? I try to update the license, but it prompts “update license failed. Retry! Error Code: 0”. Can you explain to me exactly how to...

Super MB Pro M6 vs. C4 vs. C6

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Do you know how to choose MB Star Diagnostic Tool? Here we have picked out 4 to make a comparison. Let’s find what are the differences between them. This post is available with Mercede Benz diagnostic tools, include reviews and comparison of Benz VCI C6, Benz OEM C6, Benz ECOM, SD Connect C4, SD...

How to Reset OBDSTAR X300 DP Plus to Solve Register Failure Problem

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Here share the method to solve OBDSTAR X300 DP PLUS register failure problem by resetting the device. Customer problem: When I turned on my x300 dp plus, and tapped teamviewer to register, the registration interface appeared, but quickly jumped back to the user login interface. I tried it many...

How to update the firmware of ICOM NEXT A

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Upgraded the new version of BMW Diagnostic Software ISTA. When connected to the vehicle, click to start the vehicle to detect ICOM, but the State is Firmware. At this time, you need to upgrade the firmware of BMW ICOM Next; ICOM NEXT A firmware upgrade steps 1. First, you need the firmware...

Ford VCM II firmware update or downgrade

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It’s confirmed that Ford VCM II Firmware Update And Downgrade is possible, Operation steps guide here (This guide applies to all vcmii tools) Procedure: Remove the rubber case shown below. Connect the USB cable to the VCM2 device and hold the (ReSet) button shown as below. Connect the other...

Top 5 Launch X431 Diagnostic Tool Review 2021

05/27/2021 09:45
Launch X431 Diagnostic Tool is one of best and professional car diagnostic tools in the automotive aftermarket. Launch X431 is aim to provide the most innovative and cost-effective solutions for auto diagnosis work. Launch X431 series diagnostic tool have full line device to meet different...
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Autel Maxisys Elite Programming and Coding

04/08/2018 13:34

Since the introduction of OBD II and leading up to modern Hybrids and EVs, computers and software in cars have been expanding at an exponential rate.In-car software is becoming one of the leading needs for service, and updating
software may be the only way to fix some of these issues:
*   Drivability
*   Fuel Efficiency
*   Power Loss
*   Fault Codes
*  Durability of Mechanical Parts
The Programming and Coding function is used to re-flash the vehicle control modules, it allows you to update the computer software on the vehicle to the latest version, as well as to reprogram adaptive data for certain components after making repairs or replacements.

NOTE: The Autel OBD2 Scanner programming function can only be applied through connection with the J2534 programming device, which serves as a PassThru interface to establish communication with and transfer data to the vehicle’s ECU.

Available programming or coding operations vary by the test vehicle, and only the available operations display in the menu.
There are two general types of programming operations:

A.  Coding – also known as Teach-in Program, Component Adaptation or something similar, is used to reprogram adaptive data for vehicle control modules after repairs or replacements of vehicle parts.
B.  Reprogramming Operations – downloads new version of software subscription from the on-line server database through internet access (this procedure is done automatically when the MaxiSys display tablet is connected to the internet, so there is no need to check for software subscriptions yourself), and reprograms the newest software version to the vehicle’s ECU.

NOTE: Ensure that the display tablet is connected to the Internet before applying the ECU Programmin function, so that the display tablet is able to obtain access to the manufacturer’s server for update service.

Selecting the Programming or Coding function opens a menu of operation options that varies by make and model. Selecting a menu option either shows a programming interface or opens another menu of additional choices. Follow on-screen instructions while performing the programming or coding operations.

How and what information is presented on the screen varies according to the type of operation being performed.

Variant Coding

39-1

The main section of the Maxisys Elite Variant Coding screen displays a list of vehicle components and the coding information which mainly consists of three parts:
1.  The top line on the list displays the instruction of how to use the functional button at the lower right corner of the screen to manipulate the coding operations.
2.  The second part under the top line of the list displays all available systems for coding on the left side, and the coding data or value on the right side.
3.  The bottom line of the main section displays the functional buttons which allow you to manipulate the operation.
Check the vehicle condition and the coding information carefully, and use the functional button to edit Codes for the corresponding components, tap Send when you finish edit for all the items. When the operation is done, an execution status message such as Completed, Finished or Successful, may display.Tap the ESC button to exit the function.

Reprogramming Operation

Typical reprogramming operations require you to input and validate VIN number first. Tap the input box and enter the correct number, the programming interface then displays.

39-2

The main section of the reprogramming interface provides you certain hardware version, and current software versions’ information, as well as the information of the newest software versions to be programmed to the control units.
Throughout the programming procedure, a series of on-screen operational instructions will display to guide you through Auto diagnostic tool. Carefully read the on-screen information and follow the instruction to execute the programming procedure.

IMPORATANT: When reprogramming onboard, always make sure the vehicle battery is fully charged and in good working condition. During reprogramming there is a risk of having the operation failure if voltage falls below the proper operation voltage. Sometimes a failed operation can be recovered, but there is a chance that failed reprogramming could ruin the control module. We recommend connecting an external battery charger to the vehicle to ensure a successful operation.

Occasionally a flash update procedure may not complete properly. Common causes of flash errors include poor cable connections between the display tablet, VCI, and vehicle, turning off the vehicle ignition switch before the flash procedure is complete, or low vehicle battery voltage.
If the process crashes, recheck all the cable connections to assure good communications and reinitialize the flash procedure. The programming procedure will automatically repeat if the previous operation does not succeed.