volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Heating and A/C Controls, Multi-Pin Connector Assignments|Page 12538 > < A/C - Does Not Get Cold Enough
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Control Assembly: Diagrams
Heating and A/C Controls, Multi-Pin Connector Assignments

Heating And A/C Controls, Multi-Pin Connector Assignments 

Special tools, testers and auxiliary items required 

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Test Box 105 Pin VAG1598/42

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Test Adapter VAG1598/47

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Template V.A.G 1598/47-2

Terminal assignment of multi-pin harness connector at rear side of controls for heating and A/C system, Climatic 

20-pin harness connector, T20c 

3

Center Outlet Temperature Sensor G191

5

High Pressure Sensor G65

7

CAN-Low

8

CAN-High

12

Right seat heater (optional)

13

Left seat heater (optional)

15

Terminal 75 seat heater (optional)

16

A/C Compressor Regulator Valve N280

18

Center Outlet Temperature Sensor G191

19

Terminal 30A

20

Terminal 31

Heating and A/C Controls, Multi-Pin Connector Assignments|Page 12538 > < A/C - Does Not Get Cold Enough