On Board Diagnostic (OBD) - Abs/EDL/ASR

• On Board Diagnostic (OBD)
  • General
  • Function
  • VAG1551 Scan Tool (ST), connecting and entering address word
  • Selecting functions
    • Notes
    • Erase DTC Memory
      • Requirements
    • End Output
• CAN-bus, function
  • Bus:
  • Can:
  • Two-line bus system, checking
    • The DTC table indicates the bus must be checked
    • Is there is a malfunction?
    • While checking the bus lines, differentiate between the following two situations:
    • Two control modules are communicating across a "two-line bus system"
    • Three or more control modules are communicating across a "two-line bus system"
      • Notes
      • Example 1:
      • Example 2:
      • Example 3:
  • Reconnecting battery, procedures
    • Notes
    • Basic setting for the up and down power windows function
    • Setting the clock
    • Adaptation of throttle valve control module
• ABS/EDL and ABS/EDL/ASR Bosch 5.0
  • Application notes
  • Safety measures and basic rules for troubleshooting
    • Notes
    • Road test
    • If there is a complaint, a pin-pointed troubleshooting must be carried out:
    • Test requirements
  • Technical publications required
  • Function of Bosch ABS 5.0 Series
    • Notes
    • The components of the Bosch type 5.0 system have the following functions:
      • Electronic brake force distribution
      • Abs:
      • EDL:
      • ASR:
  • Table of warning light functions
  • Function of On Board Diagnostic (OBD)
    • Notes
    • Technical data of On Board Diagnostic (OBD)
  • Check control module version
  • Check DTC memory
    • Notes
    • DTC table
  • Encode control module
  • Read measured value block
    • Notes
    • Test table, Display group 1
    • Test table, Display group 2
    • Test table, Display group 3
  • Electrical testing
    • Notes
    • Test requirements
    • Notes on DTC table
• ABS/EDL and ABS/EDL/ASR Bosch 5.3
  • Application notes
  • Safety measures and basic rules for troubleshooting
    • Notes
    • Road test
    • Test requirements
  • Function of Bosch ABS 5.3 Series
    • Notes
    • The components of the Bosch type 5.3 system have the following functions:
      • Electronic brake force distribution
      • Abs:
      • EDL:
      • ASR:
    • Two communications systems are in use:
  • Table of warning light functions
  • Function of On Board Diagnostic (OBD)
    • Notes
    • Technical data of On Board Diagnostic (OBD)
  • Check control module version
  • Check DTC memory
  • Output Diagnostic Test Mode (DTM)
  • Encode control module
  • Read measured value block
    • Notes
    • Test table, Display group 1
    • Test table, Display group 2
    • Test table, Display group 3
    • Test table, Display group 4
  • Electrical testing
    • Notes
    • Test requirements
    • Note on DTC table
    • Test table
• Electronic Stabilization Program (ESP)
  • Notes
  • Safety measures and troubleshooting basics
    • Notes
    • Test drive
    • Test conditions
  • Technical information required
  • ESP function
    • Notes
    • EBD
    • Abs
    • EDL
    • ASR
    • Esp
      • Notes
      • Examples
    • The new components:
      • Hydraulic pump for traction control -V156- and the sensor for brake pressure -G201-
      • Steering Angle Sensor -G85-
      • Airbag spiral spring/return spring with slip ring -F138-
      • Sender for rotation rate -G202-
      • Sensor for transverse acceleration -G200-
      • The parking brake switch
      • The ABS solenoid valve relay -J106- and the ABS return flow pump relay -J105-
      • ABS/ESP Control Module CAN Bus
  • Indicator light functions, overview
  • On Board Diagnostic (OBD), specific functions
    • Notes
    • On Board Diagnostic (OBD), technical data
    • On Board Diagnostic (OBD)
  • Control module versions (scan tool function 01), checking
  • On Board Diagnostic (OBD)
    • Diagnostic Trouble Code (DTC) memory (scan tool function 02), checking
      • DTC table
    • DTC table; DTCs 00000 to 00526
    • DTC table; DTCs 00532 to 01421
    • DTC table; DTCs 01422 to 01425
    • DTC table; DTCs 01435 to 01542
    • DTC table; DTCs 18031 to 65535
  • Basic setting (scan tool function 04)
    • Notes
    • Login procedure (scan tool function 11)
      • Notes
      • Display group 1: Zeroing the steering angle sensor -G85-
      • Display group 2: Activating hydraulic pump for traction control -V156-
      • Display group 3: Activating ESP driving test
  • Output Diagnostic Test Mode (DTM) (scan tool function 03)
  • Code Control Module (scan tool function 07)
    • Notes
    • Test sequence
  • Measuring Value Block (scan tool function 08), reading
    • Notes
    • Test table: display group 1 (001)
    • Test table: display group 2 (002)
    • Test table: display group 3 (003)
    • Test table: display group 4 (004)
    • Test table: display group 5 (005)
    • Test table: display group 6 (006)
    • Test table: display group 125
    • Electrical Testing
      • Notes
      • Test requirements
      • Electrical test table
• On Board Diagnostic (OBD) of tire pressure control system
  • Safety precautions
  • Test requirements:
  • On Board Diagnostic (OBD) functions
  • Check control module version
  • Check DTC memory
  • DTC table for tire pressure monitoring
  • Encode control module
    • Notes
    • Performing coding
    • Code: 20129
  • Read measured value block
    • Notes
    • Measured value block 001
    • Measured value block 002
    • Measured value block 003
    • Measured value block 004
    • Measured value block 005
    • Measured value block 006
    • Measured value block 007
    • Measured value block 008
    • Measured value block 009
    • Measured value block 010
    • Measured value block 011
    • Measured value block 013
    • Measured value block 014
    • Measured value block 015
    • Measured value block 016
    • Measured value block 017
    • Measured value block 018
    • Measured value block 021
  • Adaptation
• Tire pressure monitoring system, operating for the first time