Body self-diagnosis

Chapter overview

• Self-diagnosis
  1
• 1 Self-diagnosis
  1
• 1.1 Connecting fault reader
  2
• 2 Self-diagnosis of airbag systems ▸ 05.00
  5
• 2.1 Function
  5
• 2.2 Coding airbag control unit using fault reader V.A.G 1551
  7
• 2.3 Adaption
  13
• 2.4 Reading measured value block
  18
• 2.5 Test box VAS 5056
  22
• 2.6 Final control diagnosis
  23
• 3 Self-diagnosis of airbag systems 06.00 ▸
  25
• 3.1 Function
  25
• 3.2 Coding airbag control unit
  27
• 3.3 Adaption
  34
• 3.4 Reading measured value block
  39
• 3.5 Test box VAS 5056
  44
• 3.6 Final control diagnosis
  46
• 4 Self-diagnosis of central locking ▸ 07.97
  48
• 4.1 Functional description
  48
• 4.2 System active indicator
  48
• 4.3 Initiating self-diagnosis of central locking
  48
• 4.4 Overview of the selectable functions
  50
• 4.5 Reading control unit version
  50
• 4.6 Coding central locking control unit using fault reader V.A.G 1551
  50
• 4.7 Additional functions
  52
• 4.8 Checking infrared remote control and synchronising vehicle keys
  53
• 4.9 Reading fault memory
  53
• 4.10 Erasing fault memory
  54
• 4.11 Functional check of CL system
  55
• 4.12 Ending output
  56
• 4.13 Fault table
  56
• 4.14 Reading measured value block
  60
• 4.15 Display group overview
  61
• 4.16 Test table
  63
• 5 Self-diagnosis for multifunction unit (electronic central electrics) 08.97 ▸
  66
• 5.1 Functional description
  66
• 5.2 System active indicator
  67
• 5.3 Initiating self-diagnosis for multifunction unit
  67
• 5.4 Overview of the selectable functions
  68
• 5.5 Reading control unit version
  69
• 5.6 Coding multifunction unit using fault reader V.A.G 1551
  70
• 5.7 Additional functions
  71
• 5.8 Reading fault memory
  73
• 5.9 Erasing fault memory
  74
• 5.10 Ending output
  75
• 5.11 Fault table
  75
• 5.12 Final control diagnosis
  84
• 5.13 Reading measured value block
  85
• 5.14 Display group overview
  86
• 6 Self-diagnosis for multifunction unit (electronic central electrics) 06.00 ▸
  101
• 6.1 Functional description
  101
• 6.2 System active indicator
  102
• 6.3 Initiating self-diagnosis for multifunction unit
  103
• 6.4 Overview of the selectable functions
  103
• 6.5 Reading control unit version
  104
• 6.6 Coding multifunction unit using fault reader V.A.G 1551
  105
• 6.7 Additional functions
  106
• 6.8 Reading fault memory
  108
• 6.9 Erasing fault memory
  109
• 6.10 Ending output
  110
• 6.11 Fault table
  110
• 6.12 Final control diagnosis
  119
• 6.13 Reading measured value block
  120
• 6.14 Display group overview
  121
• 6.15 Adaption for functional variants
  137