Passenger Compartment Component Location Overview, Climatronic
Passenger Compartment Component Location Overview, Climatronic
• Disconnect the battery before removing components marked with a **.
• A data plate indicates the refrigerant used and capacity.
1 Dash Panel **
2 Sunlight Photo Sensor (G107) or Sunlight Photo Sensor 2 (G134)
• Checking: use the vehicle diagnostic tester
• The sunlight photo sensor controls the temperature door and the fresh air blower based on the intensity of the light.
• Emergency running in the event of failure: the Climatronic control module (J255) utilizes a fixed value.
• Removing and installing, refer to => [ Sunlight Photo Sensor (G107) or Sunlight Photo Sensor 2 (G134) ] Service and Repair.
3 Center Vent
• Removing and installing, refer to => [ Center Vent ] Center Vent.
4 Right Side Vent
5 Air Outlet
• Removing and installing, refer to => [ Driver Side or Front Passenger Side Vent ] Driver Side or Front Passenger Side Vent.
6 Right Vent Temperature Sensor (G151)
• Checking: use the vehicle diagnostic tester
• Removing and installing, refer to => [ Right Vent Temperature Sensor (G151) ] Right Vent Temperature Sensor (G151).
7 Climatronic Control Module (J255)
• The Climatronic Control Module (J255) and the A/C Control Head (E87) are one component that cannot be disassembled.
• Checking: use the vehicle diagnostic tester
• Removing and installing, refer to => [ Display and Control Unit, Climatronic ] Display and Control Unit, Climatronic.
• Replacing: the basic setting and an adaption "A/C compressor first start" must occur in the Guided Fault Finding or in Guided Functions using the Vehicle Diagnostic Tester.
8 Fresh Air/Recirculating Air/Back Pressure Door Motor (V425)
• Checking: use the vehicle diagnostic tester
• Removing and installing, refer to => [ Fresh Air/Recirculating Air/Back Pressure Door Motor (V425) ] Fresh Air/Recirculating Air/Back Pressure Door Motor (V425).
• Replacing: initiate the basic setting using the vehicle diagnostic tester.
9 Front Passenger Side Footwell Vent
• Removing and installing, refer to => [ Passenger Side Footwell Vent ] Passenger Side Footwell Vent.
10 Fresh Air Blower (V2) with Fresh Air Blower Control Module (J126)
• Checking: use the vehicle diagnostic tester
• Fresh Air Blower (V2) , removing and installing, refer to => [ Fresh Air Blower (V2), Manual Controls ] Fresh Air Blower (V2), Manual Controls.
• Fresh Air Blower Control Module (J126) , removing and installing, refer to => [ Fresh Air Blower Control Module (J126) ] Fresh Air Blower Control Module (J126).
11 Connector
12 Heating Unit Partition
13 Connection
• For the air duct
• It is necessary to remove the center console first in order to remove the connection.
14 Dust and Pollen Filter
• With activated charcoal filter
• Removing and installing, refer to => [ Dust and Pollen Filter ] Service and Repair.
15 Right Footwell Rear Channel
• Removing and installing, refer to => [ Rear Channel, Footwell ] Rear Channel, Footwell.
16 Rear Channel Footwell,
• Removing and installing, refer to => [ Rear Channel, Footwell ] Rear Channel, Footwell.
17 Evaporator Temperature Sensor (G308) or Evaporator Vent Temperature Sensor (G263)
• Checking: use the vehicle diagnostic tester
• One or both of the component designations will appear, depending on software. The tasks are the same.
• Removing and installing, refer to => [ Evaporator Temperature Sensor (G308) or Evaporator Vent Temperature Sensor (G263) ] Service and Repair.
18 Right Temperature Door Motor (V159)
• Checking: use the vehicle diagnostic tester
• Removing and installing, refer to => [ Right Temperature Door Motor (V159) ] Right Temperature Door Motor (V159).
• Replacing: initiate basic setting using the vehicle diagnostic tester.
19 Auxiliary Air Heater Heating Element (Z35) **
20 Heater Core
• Removing and installing, refer to => [ Heater Core ] Service and Repair.
21 Front Air Distribution Door Motor (V426) with Front Air Distribution Door Motor Position Sensor (G642)
• Checking: use the vehicle diagnostic tester
• Removing and installing, refer to => [ Front Air Distribution Door Motor (V426) and Position Sensor (G642) ] Front Air Distribution Door Motor (V426) and Position Sensor (G642).
• Replacing: initiate the basic setting using the vehicle diagnostic tester.
22 Driver Side Footwell Vent
• Removing and installing, refer to => [ Driver Side Footwell Vent ] Driver Side Footwell Vent.
23 Left Temperature Door Motor (V158)
• Checking: use the vehicle diagnostic tester
• Removing and installing, refer to => [ Left Temperature Door Motor (V158) ] Left Temperature Door Motor (V158).
• Replacing: initiate basic setting using the vehicle diagnostic tester.
24 Footwell Outlet Temperature Sensor (G261)
• Checking: use the vehicle diagnostic tester
• Removing => [ Left Footwell Vent Temperature Sensor (G261) ] Left Footwell Vent Temperature Sensor (G261).
25 Defroster Door Motor (V107)
• Checking: use the vehicle diagnostic tester
• Removing and installing, refer to => [ Defroster Door Motor ] Defroster Door Motor (V107).
• Replacing: initiate basic setting using the vehicle diagnostic tester.
26 Heating and A/C Unit
• Removing and installing, refer to => [ Heater and A/C Unit ] Removal and Replacement
• Disassembling and assembling, refer to => [ Heater and A/C Unit Overview, Climatronic ] Heater and A/C Unit Overview, Climatronic.
27 Right Footwell Vent Temperature Sensor (G262)
• Checking: use the vehicle diagnostic tester
• Removing and installing, refer to => [ Right Footwell Vent Temperature Sensor (G262) ] Right Footwell Vent Temperature Sensor (G262).
28 Side Vent
29 Outlet Temperature Sensor (G150)
• Checking: use the vehicle diagnostic tester
• Removing and installing, refer to => [ Left Vent Temperature Sensor (G150), ] Left Vent Temperature Sensor (G150),.