Mono-Motronic Injection and Ignition system

Kapitelübersicht

• Self diagnosis, Electrical check
  1
• 1 Self diagnosis
  1
• 1.1 Self diagnosis
  1
• 1.2 Function
  1
• 1.3 Technical data of self diagnosis
  1
• 1.4 Connecting fault reader V.A.G 1551 and selecting engine electronics control unit
  2
• 1.5 Interrogating fault memory
  3
• 1.6 Fault table
  3
• 1.7 Erasing fault memory
  6
• 1.8 Final control diagnosis
  7
• 2 Electrical check
  9
• 2.1 Electrical check
  9
• 2.2 Wiring and component check with test box V.A.G 1598/18
  9
• 2.3 Test table
  9
• Mixture preparation, Injection
  14
• 1 Mono-Motronic injection and ignition system
  14
• 1.1 Mono-Motronic injection and ignition system
  14
• 1.2 Fitting locations overview
  14
• 1.3 Servicing injection part
  16
• 1.4 Dismantling and assembling intake manifold
  22
• 1.5 Dismantling and assembling air cleaner and intake elbow
  24
• 1.6 Servicing injection unit
  26
• 1.7 Safety precautions
  31
• 1.8 Rules for cleanliness
  31
• 1.9 Technical data
  31
• 1.10 Idling speed check
  32
• 1.11 Checking Lambda probe
  33
• 1.12 Checking engine operating mode
  34
• 1.13 Checking throttle valve positioner
  35
• 1.14 Checking and adjusting idling switch
  37
• 1.15 Checking sender for throttle valve positioner
  40
• 1.16 Matching engine electronic control unit to electronic immobilizer
  41
• 1.17 Checking throttle valve potentiometer
  42
• 1.18 Checking coolant temperature sender
  43
• 1.19 Checking intake air temperature sender
  44
• 1.20 Checking speed signal
  45
• 1.21 Checking injector
  45
• 1.22 Checking fuel pressure regulator and holding pressure
  47
• 1.23 Checking intake air system for leaks (unmetered air)
  49
• 1.24 Checking intake air preheating
  50
• Ignition system
  52
• 1 Mono-Motronic injection and ignition system
  52
• 1.1 Mono-Motronic injection and ignition system
  52
• 1.2 Servicing ignition part
  52
• 1.3 Safety precautions
  55
• 1.4 Adjustment data, Spark plugs
  56
• 1.5 Installing distributor
  56
• 1.6 Checking and adjusting ignition timing
  57
• 1.7 Checking ignition timing control
  58
• 1.8 Checking Hall sender
  59
• 1.9 Checking ignition transformer
  60
• 1.10 Checking ignition transformer output stage
  60