CLIMATRONIC Heating And A/C System Overview
WARNING: This page is about a different car, the 2011 Volkswagen CC, 2010 Volkswagen CC, and 2009 Volkswagen CC. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Disconnect the battery before removing the components marked with **. Refer to [For transmission(s) 02E, 02Q, 09M] Removal and Installation .
A data plate indicates the refrigerant used and capacity.
- Dash Panel **
- Removing and Installing, refer to Removal and Installation .
- Left Vent Temperature Sensor -G150-
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing and installing, refer to LEFT VENT TEMPERATURE SENSOR -G150- .
- Sunlight Photo Sensor -G107- or Sunlight Photo Sensor 2 -G134-
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Controls temperature door and fresh air blow depending on light intensity.
- 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- .
- Vents For Indirect Ventilation
- Center Vents
- Removing and installing, refer to CENTER VENT .
- Right Vent Temperature Sensor -G151-
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing and installing, refer to RIGHT VENT TEMPERATURE SENSOR -G151- .
- Air Outlet
- Removing and installing, refer to DRIVER AND PASSENGER SIDE .
- A/C Control Head -E87- with Climatronic Control Module -J255-
- Passat from MY 06.
- The Climatronic Control Module and the A/C Control Head are one component that cannot be disassembled.
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing and installing, refer to A/C DISPLAY CONTROL HEAD -E87- WITH CLIMATRONIC CONTROL MODULE -J255- .
- Replacing: perform Basic Setting using Vehicle Diagnostic, Testing and Information System -VAS 5051B-. Refer to CLIMATRONIC A/C SYSTEM, CHECKING AND ADJUSTING COMPONENTS .
- A/C Control Head -E87- with Climatronic Control Module -J255-
- Passat CC from MY 09
- The Climatronic Control Module and the A/C Control Head are one component that cannot be disassembled.
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing and installing, refer to A/C DISPLAY CONTROL HEAD -E87- WITH CLIMATRONIC CONTROL MODULE -J255- .
- Replacing: perform Basic Setting using Vehicle Diagnostic, Testing and Information System -VAS 5051B-. Refer to CLIMATRONIC A/C SYSTEM, CHECKING AND ADJUSTING COMPONENTS .
- Control Motor
Passat from MY 06 through calendar week 21/07 Air Flow Flap Motor -V71-.
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing and installing, refer to AIR FLOW DOOR MOTOR -V71- WITH BACK PRESSURE DOOR MOTOR POSITION SENSOR -G113- .
2006 Passat from calendar week 22/07 and Passat CC from MY 2009 Fresh Air/Recirculating Air/Back Pressure Flap Motor -V425-.
- Removing and installing, refer to AIR FLOW DOOR MOTOR -V71- WITH BACK PRESSURE DOOR MOTOR POSITION SENSOR -G113- .
- Replacing: perfom Basic Setting using Vehicle Diagnostic, Testing and Information System -VAS 5051B-. Refer to CLIMATRONIC A/C SYSTEM, CHECKING AND ADJUSTING COMPONENTS .
- Recirculation Door Motor -V113-
From 2006 Passat only through calendar week 21/07.
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing and installing, refer to RECIRCULATION DOOR MOTOR -V113- .
- Replacing: perfom Basic Setting using Vehicle Diagnostic, Testing and Information System -VAS 5051B-. Refer to CLIMATRONIC A/C SYSTEM, CHECKING AND ADJUSTING COMPONENTS .
- Right Footwell Vent
- Removing and installing, refer to RIGHT FOOTWELL VENT .
- Fresh Air Blower -V2- with Fresh Air Blower Control Module -J126- NOTE:
The fresh air blower control module and the fresh air blower are in a single housing together and cannot be replaced individually.
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing, refer to FRESH AIR BLOWER -V2- WITH FRESH AIR BLOWER CONTROL MODULE -J126- .
- Connector
- Evaporator Temperature Sensor -G308- or Evaporator Vent Temperature Sensor -G263- NOTE:
One or both of the component designations will appear, depending on software. The tasks are the same.
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing and installing, refer to EVAPORATOR VENT TEMPERATURE SENSOR -G263- .
- Heating Unit Partition
- Removing, refer to PASSENGER COMPARTMENT HEATING OVERVIEW => Removing Heater Partition .
- Dust and Pollen Filter
- With EVAP canister.
- Removing and installing, refer to DUST AND POLLEN FILTER .
- Cap
- Only in vehicles without air guide to vent installed in center console at rear.
- Connection
- For air duct, rear vent.
- To remove, the center console must be removed. Refer to Removal and Installation .
- Air Duct To Rear Vent
- Removing and Installing, refer to REAR VENT AIR DUCT .
- Rear Vent
- Removing and installing, refer to REAR VENT .
- Rear Channel For Right Footwell
- Removing and installing, refer to REAR CHANNEL, FOOTWELL .
- Rear Channel For Left Footwell
- Removing and installing, refer to REAR CHANNEL, FOOTWELL .
- Right Temperature Door Motor -V159-
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing and installing, refer to RIGHT TEMPERATURE DOOR MOTOR -V159-, THROUGH 31 OCTOBER 2008 or RIGHT TEMPERATURE DOOR MOTOR -V159-, FROM 03 NOVEMBER 2008 .
- Replacing: perform a basic setting with Vehicle Diagnosis, Testing and Information System -VAS 5051B-, refer to CLIMATRONIC A/C SYSTEM, CHECKING AND ADJUSTING COMPONENTS .
- Right Footwell Vent Temperature Sensor -G262-
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing, refer to RIGHT FOOTWELL VENT TEMPERATURE SENSOR -G262- .
- Auxiliary Heater Heating Element -Z35-
- Not applicable to the US or Canada
- Left Footwell Vent
- Removing and installing, refer to LEFT FOOTWELL VENT .
- Heat Exchanger
- Removing and installing, refer to HEAT EXCHANGER .
- Left Footwell Vent Temperature Sensor -G261-
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing, refer to LEFT FOOTWELL VENT TEMPERATURE SENSOR -G261- .
- Defroster Door Motor -V107-
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing and installing, refer to DEFROSTER DOOR MOTOR -V107- .
- Replacing: perform a basic setting with Vehicle Diagnosis, Testing and Information System -VAS 5051B-, refer to CLIMATRONIC A/C SYSTEM, CHECKING AND ADJUSTING COMPONENTS .
- Left Temperature Door Motor -V158-
- Checking: Vehicle Diagnosis, Testing and Information System -VAS 5051B-
- Removing and Installing, refer to LEFT TEMPERATURE DOOR MOTOR -V158-
- Replacing: perform a basic setting with Vehicle Diagnosis, Testing and Information System -VAS 5051B-, refer to CLIMATRONIC A/C SYSTEM, CHECKING AND ADJUSTING COMPONENTS
- Control Motor
Passat from MY 06 Central Air Door Motor -V70-.
Passat CC from MY 09 Front Air Distribution Door Motor -V426-.
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing and installing, refer to CENTRAL AIR DOOR MOTOR -V70- OR FRONT AIR DISTRIBUTION DOOR MOTOR -V426- .
- Replacing: perform a basic setting with Vehicle Diagnosis, Testing and Information System -VAS 5051B-. Refer to CLIMATRONIC A/C SYSTEM, CHECKING AND ADJUSTING COMPONENTS .
- Heating and A/C Unit
- Removing and installing, refer to HEATING AND A/C UNIT .
- Disassembling and assembling, refer to HEATER AND A/C UNIT, CLIMATRONIC .
- Indirect Ventilation Door Control Motor -V213-
- Check using Vehicle Diagnosis, Testing and Information System -VAS 5051B-.
- Removing, refer to INDIRECT VENTILATION DOOR MOTOR -V213- .
- Replacing: perform a basic setting with Vehicle Diagnosis, Testing and Information System -VAS 5051B-. Refer to CLIMATRONIC A/C SYSTEM, CHECKING AND ADJUSTING COMPONENTS .