Components for control and regulation of air conditioner not located in passenger compartment |
Note t
| On vehicles with automatically controlled air conditioner, the operating and display unit, Climatronic control unit -J255- evaluates the signals from the various components and actuates the air conditioner compressor by way of the air conditioner compressor regulating valve -N280-. |
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| On vehicles with manually controlled air conditioner, the air conditioning system control unit -J301- evaluates the signals from the various components and actuates the air conditioner compressor by way of -N280-. |
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| Refrigerant circuit servicing work is described as of → Chapter. |
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| Perform the following operations on completion of repair work: |
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| Interrogate the event recorder of the operating and display unit, Climatronic control unit -J255- or the air conditioning system control unit -J301- and erase any faults displayed. |
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| Check the encoding of the operating and display unit, Climatronic control unit -J255-. |
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| If necessary, check the adaption of the operating and display unit, Climatronic control unit -J255-. |
t
| Components not located in passenger compartment → Chapter |
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