MemoScan VAG5053 Operation Instructions Manual

Professional memo scanner car diagnostic tool for vw/audi

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Safety Precautions......................................................2
About VAG5053...........................................................4
1. Applications..............................................................4
2. Available Functions....................................................4
3. Supported Systems...................................................4
4. Main Features..........................................................4
5. Appearance and Key Descriptions...............................5
Operation Instructions.................................................6
1. Preparation for Testing..............................................6
2. Connect the VAG5053...............................................7
3. Diagnosis system.......................................................
7
3.1
9
3.2 Read Fault memory.............................................9
3.3 ERASE Fault...................................................10
3.4 Basic Setting...................................................10
3.5 READ Measuring value.....................................11
3.6 READ indi. value.............................................12
3.7 Adaptation......................................................13
3.8
3.9 FND Output...................................................15
3.10 Login procedure..............................................15
4. Location of Data Link Connector.................................16
5. The use of upgrading software....................................17

Table of Contents

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...............................................14

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Summary of Contents for MemoScan VAG5053

  • Page 1: Table Of Contents

    2. Available Functions…………….…..…………….……………4 3. Supported Systems……………………………….…………..4 4. Main Features…………………………………….…………...4 5. Appearance and Key Descriptions…………….……………5 Operation Instructions………………..……………………..6 1. Preparation for Testing…………….………….……………..6 2. Connect the VAG5053………………….…………………….7 3. Diagnosis system…………………..…..…………...………… …………………….…….….…….…… READ ECU version 3.2 Read Fault memory………..……………………..……..9 3.3 ERASE Fault…….…………………….……………….10 3.4 Basic Setting…………….………………………..……10 3.5 READ Measuring value…………………………….…11...
  • Page 2: Safety Precautions

    Safety Precautions To avoid personal injury, instrument damage and/or damage to your vehicle; do not use the VAG5053 before reading this manual. This manual describes common test procedures used by experienced service technicians. Many test procedures require precautions to avoid accidents that can result in personal injury, and/or damage to your vehicle or test equipment.
  • Page 3 VAG5053 VW/AUDI least 10meg Ohms of impedance. Fuel and battery vapors are highly flammable. To prevent an explosion, keep all sparks, heated items and open flames away from the battery and fuel / fuel vapors. DO NOT SMOKE NEAR THE VEHICLE DUR-ING TESTING.
  • Page 4: About Vag5053

    About VAG5053 1. Applications VAG5053 is a powerful, affordable handy scanner designed for all VW, AUDI, SKODA, and SEAT vehicles. It is small in size, robust in design, competitive in price and easy to use. With only 10% of the cost of a large special tool, it can nearly do the same work as that of a VAG1551/1552.
  • Page 5: Appearance And Key Descriptions

    Plug and play, ease to use High reliable and accurate 5. Appearance and Key Descriptions The appearance of a VAG5053 is as shown in the above figure. LCD screen: 128*64 Enter key: confirm selection and enter Esc key: go back to the previous screens up/down arrows: moves the selection pointer and scrolls up or down LEFT/RIGHT arrows: move cursor.
  • Page 6: Operation Instructions

    VW/AUDI Operation Instructions 1. Preparation for Testing The VAG5053 aids in monitoring electronic and emissions-related faults in your vehicle and retrieving fault codes related to malfunctions in these systems. Mechanical problems such as low oil level or damaged hoses, wiring or electrical connectors can cause poor engine performance and may also cause a “false”...
  • Page 7: Connect The Vag5053

    2.2 Locate the vehicle's 16-pin Data Link Connector (DLC). Connect the VAG5053 cable connector to the vehicle’s DLC. Turn on the ignition, Press [power button], The VAG5053 will auto start, the following screen will be displayed. 2.4 Wait a moment, the screen will auto display the main menu: [Diagnosis system]: enter the control module selection menu.
  • Page 8 VAG5053 VW/AUDI There are 78 systems available. Here let’s take [01. Engine Elec.] for example. Select [01. Engine Elec.], and press [Enter] key. The screen will display the following message: After successful communication, the screen will display the ECU version information as shown in the figure below: press any key.
  • Page 9: Read Ecu Version

    VAG5053 VW/AUDI press [Esc] key, VAG5053 will enter the function menu for engine electronics system: 3. 1 READ ECU version Select [01.READ ECU version] and then press [Enter] key. The screen will display the control unit information: 3.2 Read Fault memory Select [02.
  • Page 10: Erase Fault

    VAG5053 VW/AUDI As seen on the top right corner, the front digit is the No. of the displayed fault code, while latter digit is the number of total fault codes. Press [down] key to read the next page, press [up] key for the previous page.
  • Page 11 VAG5053 VW/AUDI You should input the Channel Number first (from 0-255). You can input the Channel Number with the [up], [down], [left],[right]and [enter] key: [up] and [down] keys: increase or decrease the number. [left] and [right] keys: moves the cursor [---] and select the digit.
  • Page 12: Read Measuring Value

    VAG5053 VW/AUDI 3.5 READ Measuring value READ Measuring value Select [05. ] and then press [enter] key. The screen will be displayed as shown below. You should input the Channel Number first (from 0-255). When the Block number is entered, press [enter]. The screen will be...
  • Page 13: Adaptation

    VAG5053 VW/AUDI You should input the Channel Number first (from 0-255). When the Block number is entered, press [enter]. The screen will be displayed as shown in the figure: 3.7 Adaptation The Adaptation function allows you to alter certain values and/or settings in control modules that support it.
  • Page 14: Code Control Unit

    VAG5053 VW/AUDI You should input the Channel Number first (from 0-255). When the Block number is entered, press [enter]. The screen will be displayed as shown in the figure: Here you can press [up] and [down] keys to adjust the adaptation value, and then press [enter] key to save the adaptation value, or press [esc] key to cancel the operation and return.
  • Page 15: Fnd Output

    Select [09. FND Output] and then press [enter] key. The screen will be displayed as shown below. The VAG5053 is testing the displayed actuator. Here you can press [up] key to switch to the next actuator, or press [d ] key to cancel the operation and return.
  • Page 16: Location Of Data Link Connector

    VAG5053 VW/AUDI Warning! Make sure get the correct module code before performing this function; otherwise the system may be destroyed. 4. Location of Data Link Connector The OBD-II 16pin connector is as shown in the figure below. For Golf, it is located on the right side of steering column;...
  • Page 17: The Use Of Upgrading Software

    Correct installation of updated software is through com cable connecting the com mouth of the computer. (You don’t need to open the power of the memo scanner.) visit website ww.memoscan.cn, download the software Run UIF-ISP,. there will be the interface as follows Select the com port.
  • Page 18 VAG5053 VW/AUDI Press “Open File” button, select the file for update(expand: .uif) Press “update”, open the power of memo scanner, there will be the interface as follows. The Memo scanner is trying to connect with PC.
  • Page 19 VAG5053 VW/AUDI 5-1. The blow interface will appear if the connection is success. 5-2. If the connection is fail, this time requests to close the power of memo scanner and check whether the connection and the choice of COM mouth are right or not.
  • Page 20 VAG5053 VW/AUDI Connection succeed, upgrading starts. 6-1. If the below interface appears in the process of upgrading, that’s to say the communications failures, this time requests to close the procedures and re-run the programmer...
  • Page 21 VAG5053 VW/AUDI update successful 7-1. If the below interface appears, that’s to say the upgrading failure. This time requests to close the power of memo scanner and back to step 1 to re-upgrading .
  • Page 22 VAG5053 VW/AUDI...

Table of Contents