Volkswagen-Audi Vehicle Communication Software Manual [888kb ...

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Expert Mode Using Expert Mode • Display field 2: Equipment front—This field indicates which front control units are fitted and participate in data transfer. • Display field 3: Equipment rear—This field indicates which rear control units are fitted and participate in data transfer. • Display field 4: Accessories—This field indicates whether the seat and mirror adjustment memory system is fitted. Both systems (convenience system and memory system) interchange data. NOTE: i Inter-module CAN data transfer currently cannot be checked. 09-Read ADC Channel (Except KW2000 1 ) This function displays data from a single ADC channel. This function allows you to look at real-time data from control modules that support it. Currently, this data has no interpretation or scaling information. z To set the Read ADC Channel function: 1. Enter a valid channel number A number from 0 to 65535 displays. 2. Scroll to change the channel number. 10-Adaptation This function can change adaptation values from the control module and allows you to alter certain values and/or settings in control modules which support it. IMPORTANT: Function 10 changes baseline settings. Do not proceed with this function unless you know the exact procedure. Be aware that some Channels may not be documented. Examples of things you can do with the adaptation selection: • Alter the Idle Speed (e.g., 01-Engine Management > 10-Adaptation > 000/0001). • Change the Service Intervals and resetting the Service Reminder Indicators (newer instrument clusters). • Disable/enable various components of the airbag (SRS) system. • Change the sensitivity of the Interior Monitor (Sonar Scan) component of the alarm system in many newer Audi models. • Swap control modules and rematch keys (newer immobilizer-equipped cars). • Select certain Central Locking options in newer vehicles. 1 “KW2000” stands for Key Word 2000, and refers to a communication protocol which was used beginning in 2002 on limited vehicles, such as the VW Passat 1.8L turbo, the Audi A4 1.8L and 3.0L, and the Audi A6 3.0L. 27
Expert Mode Using Expert Mode To change adaptation values: 1. Read the adaptation. 2. Test the adaptation. 3. Save the adaptation. To set an adaptation: 1. Select a valid channel. The actual adaptation value is displayed. On some adaptation channels, there will be data displayed on the last line. 2. Scroll for manual input. The new adaptation value can be tested or changed. For example, the engine speed is raised to numbers greater than 128 or lowered to numbers less than 128. 3. To exit and store a new value, select to confirm or abort. Selecting channel 000 clears all adaptation values after confirming the request. 11-Login Request (Except KW2000) This function performs a login request to the control module. After entering a valid login code, the control module is ready to perform a special coding or adaptation function. Used on some (mostly 1996 and later) control modules, Login Request is necessary before you can recode or change adaptation values. On others, it “enables” certain features like cruise control. Valid login codes can be found in the workshop manual for the car. The following login information is subject to change and is not guaranteed to work on every application: • A common VW login is 01283 • A common Audi login is 13861 NOTE: i You get only one chance to enter the correct login number. If you enter the wrong number, turn off the ignition and wait 10 seconds before another attempt. 11-ECU Coding 2 (KW2000 Only) This function can change the special control module coding by entering a new valid coding. 15-Check Readiness Code Setting (Except KW2000) If the system has a readiness code, this function displays that readiness code and whether it is set or not. If the system has no special readiness block, sometimes the same information can be found in function 08 by selecting group 86 and checking Channel 1. 28
Page 1 and 2: Volkswagen/Audi Vehicle Communicati
Page 3 and 4: Safety Information For your own saf
Page 5 and 6: Table of Contents Safety Informatio
Page 7 and 8: Table of Contents Table of Contents
Page 9 and 10: Using This Manual Notes and Importa
Page 11 and 12: Chapter 3 Operations This chapter e
Page 13 and 14: Operations Identifying the Vehicle
Page 19 and 20: Operations Connecting to a Vehicle
Page 21 and 22: Operations Connecting to a Vehicle
Page 23 and 24: Operations Selecting a System The f
Page 25 and 26: Chapter 4 Expert Mode In addition t
Page 27 and 28: Expert Mode Using Expert Mode 3. Se
Page 29 and 30: Expert Mode Using Expert Mode NOTE:
Page 31 and 32: Expert Mode Using Expert Mode Table
Page 33: Expert Mode Using Expert Mode 8. IA
Page 37 and 38: Chapter 5 Testing This chapter prov
Page 39 and 40: Testing Testing Engine Systems 5.2
Page 41 and 42: Testing Testing Engine Systems Tabl
Page 43 and 44: Testing Testing Engine Systems NOTE
Page 49 and 50: Testing Testing Engine Systems •
Page 51 and 52: Testing Testing Engine Systems When
Page 53 and 54: Testing Testing Engine Systems the
Page 55 and 56: Testing Testing Engine Systems Basi
Page 57 and 58: Testing Testing Engine Systems Xeno
Page 59 and 60: Testing Testing Engine Systems z To
Page 61 and 62: Testing Testing Transmission System
Page 75 and 76: Testing Testing Electronic Throttle
Page 77 and 78: Testing Testing Electronic Throttle
Page 79 and 80: Testing Testing ABS Systems NOTE: i
Page 81 and 82: Testing Testing ABS Systems Table 5
Page 83 and 84: Testing Testing Immobilizer Systems
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Testing Testing Immobilizer Systems
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Testing Testing Electronic Instrume
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Testing Testing Electronic Instrume
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Testing Testing Airbag (SRS) System
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Testing Testing CAN Data Bus System
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Chapter 6 Data Parameters The follo
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Data Parameters Alphabetical Parame
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Data Parameters Gas Engine Paramete
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Data Parameters Diesel Engine Param
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Data Parameters Diesel Engine Param
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Data Parameters Transmission Parame
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Data Parameters Transmission Expert
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Data Parameters ABS Parameters 6.6
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Acronyms ASC ASR A/T B1S1 B1S2 B2S1
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Appendix B Troubleshooting This cha
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The Aftermarket Radio Problem z To
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Fuel Control Learning Adaptation Va
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Index ABS systems 72 basic settings
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Volkswagen-Audi Vehicle Communication Software Manual [888kb ...

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