Direct injection and glow plug system with distributor pump as of 10.99

Kapitelübersicht

• Self-diagnosis
  1
• 1 Self-diagnosis
  1
• 1.1 Features of self-diagnosis
  1
• 1.2 Technical data of self-diagnosis
  1
• 1.5 Read fault memory
  7
• 1.6 Clear fault memory
  8
• 2 Fault table
  10
• 3 Final control diagnosis
  23
• 3.1 Performing final control diagnosis
  23
• 4 Measured value blocks
  27
• 4.1 Safety precautions
  27
• 4.2 Read measured value block
  27
• 4.3 Evaluating measured value blocks
  29
• Mixture preparation - injection
  43
• 1 Repairing diesel direct injection system
  43
• 1.1 Safety precautions
  43
• 1.2 Rules for cleanliness
  43
• 1.3 Fitting locations overview
  44
• 1.4 Repairing injection pump
  46
• 1.5 Removing and installing inlet connection
  47
• 1.6 Removing and installing injection pump
  48
• 1.7 Dynamically checking and adjusting commencement of injection
  55
• 1.8 Checking timing
  57
• 1.9 Removing and installing injectors
  60
• 1.10 Checking injectors
  61
• 1.11 Sealing injection pump
  62
• 2 Checking components and functions
  68
• 2.1 Checking voltage supply for diesel direct injection system
  68
• 2.2 Checking engine speed sender G28
  68
• 2.3 Checking coolant temperature sender G62
  70
• 2.4 Checking intake manifold temperature sender G72
  72
• 2.5 Checking fuel temperature sender G81
  74
• 2.6 Checking modulating piston movement sender G149 and metering adjuster N146
  76
• 2.7 Checking needle lift sender G80
  79
• 2.8 Checking injection timing device control range
  80
• 2.9 Checking intake manifold flap change-over
  82
• 2.10 Checking variable intake manifold flap change-over valve N239
  83
• 3 Checking additional signals
  86
• 3.1 Checking speed signal
  86
• 3.2 Checking signal from brake light switch F and brake pedal switch F47
  88
• 3.3 Checking signal from clutch pedal switch F36
  90
• 3.4 Checking speed signal
  92
• 3.5 Checking data bus
  93
• 4 Renewing, coding and matching engine control unit
  94
• 4.1 Renewing engine control unit
  94
• 4.2 Coding engine control unit
  94
• 4.3 Adapting engine control unit to electronic immobilizer
  95
• Glow plug system
  97
• 1 Checking glow plug system
  97
• 1.1 Checking glow plugs
  98