Heating, air conditioning from 01.96

Kapitelübersicht

• Self-diagnosis
  1
• 1 Connecting fault reader
  1
• 1.1 Connecting fault reader
  1
• 1.2 Vehicle Diagnosis, Testing and Information System VAS 5051
  1
• 1.3 Fault reader V.A.G 1551
  2
• 1.4 Self diagnosis of Climatronic
  4
• 1.5 Function
  4
• 1.6 Technical data of self diagnosis
  4
• 1.7 Test prerequisites for self diagnosis
  5
• 1.8 Chart of functions that can be selected
  5
• 1.9 Interrogating control unit version -01-
  5
• 1.10 Interrogating fault memory 02
  7
• 1.11 Fault table
  8
• 1.12 Final control diagnosis 03
  16
• 1.13 Erasing fault memory 05
  19
• 1.14 Ending output 06
  19
• 1.15 Coding control unit 07
  20
• 1.16 Read measured value block 08
  21
• Heating
  34
• 1 Servicing heating system
  34
• 1.1 Servicing heating system
  34
• 1.2 Removing heater
  47
• 2 Dismantling and assembling heated air and fresh air controls
  48
• 2.1 Dismantling and assembling heated air and fresh air controls
  48
• 2.2 Vehicles >08.98
  48
• 2.3 Vehicles 09.98>
  51
• 3 Dismantling and assembling heater
  53
• 3.1 Dismantling and assembling heater
  53
• 3.2 Installing and adjusting cables
  54
• 4 Servicing additional heat exchanger (in passenger compartment)
  57
• 4.1 Servicing additional heat exchanger (in passenger compartment)
  57
• 4.2 Vehicles >08.98
  57
• 4.3 Vehicles 09.98>
  62
• 4.4 Removing additional heat exchanger valve -N172-
  66
• 4.6 Dismantling and assembling heat exchanger air distribution housing
  70
• 5 Servicing passenger compartment ventilation
  71
• 5.1 Servicing passenger compartment ventilation
  71
• 5.2 Vehicles >08.98
  71
• 5.3 Vehicles 09.98>
  75
• 6 Removing and installing dust and pollen filter
  79
• 6.1 Removing and installing dust and pollen filter
  79
• 7 Vacuum hose connection diagram
  80
• 7.1 Vacuum hose connection diagram
  80
• Air conditioning
  82
• 2 Air conditioner with manual controls
  83
• 2.1 Air conditioner with manual controls
  83
• 2.2 Servicing air conditioning and heating - in area of dash panel
  83
• 2.3 Removing and installing heating and air conditioning controls
  94
• 2.4 Removing controls for rear heating and air conditioning
  95
• 2.5 Dismantling and assembling heating and air conditioning controls
  96
• 2.6 Installing and adjusting heating and air conditioning cables
  101
• 2.7 Installing and adjusting temperature flap cable
  103
• 2.8 Removing and installing central flap lever
  104
• 2.9 Servicing air conditioning and heating - engine compartment
  105
• 2.10 Vacuum hose connection diagram
  112
• 3 Climatronic - air conditioner with automatic regulation
  117
• 3.1 Climatronic - air conditioner with automatic regulation
  117
• 3.2 Control and function of the Climatronic control and display unit -E87-
  117
• 3.3 Connections on Climatronic control unit -J255-
  120
• 3.4 Servicing Climatronic - dash panel area
  124
• 3.5 Removing and installing operating and display unit -E87- with Climatronic control unit -J255-
  140
• 3.6 Servicing Climatronic - additional heat exchanger
  141
• 3.7 Servicing Climatronic - 2nd evaporator
  151
• 3.8 Operation and function of rear operating and display unit -E265-
  157
• 3.9 Removing rear operating and display unit -E265-
  157
• 3.10 Servicing Climatronic - engine compartment
  158
• 3.11 Replacing ambient temperature sensor -G17-
  167
• 3.12 Checking and adjusting end position of installed temperature flap positioning motor
  167
• 3.14 Coolant hose connection diagram
  169
• 3.15 Vacuum hose connection diagram
  172
• 4 Bracket for air conditioner compressor
  176
• 4.1 Bracket for air conditioner compressor
  176
• 4.2 Removing and installing compressor bracket - engine code AES, AMV, AXK
  176
• 4.3 Removing and installing compressor bracket - engine code AAB
  179
• 5.2 Tools
  187
• 5.3 Overview of components in the refrigerant circuit for areas of front and rear seats
  188
• 5.4 Servicing components in the refrigerant circuit
  189
• 5.5 Servicing components in the refrigerant circuit for vehicles with condenser/drier unit
  196
• 5.6 Removing expansion valve
  210
• 5.8 Removing and installing condenser
  222
• 5.9 Removing and installing condenser for vehicles with condenser/drier unit
  225
• 5.10 Dismantling and assembling evaporator housing for front seats and rear seats
  228
• 6 Capacities
  235
• 6.1 Capacities
  235
• 6.2 Refrigerant R134a
  235
• 6.3 Refrigerant oil
  235