A/C System Schematic Layout

AIR CONDITIONING

82-2

DESCRIPTION AND OPERATION

A/C System Schematic Layout

A = Refrigerant liquid; B = Refrigerant vapour

1 Cooling unit
2 Evaporator
3 Blower
4 Heater assembly
5 Evaporator temperature sensor
6 High pressure servicing connection
7 Filter (in modulator)
8 Desiccant (in modulator)
9 Cooling/condenser fan 1

10 Cooling/condenser fan 2
11 Refrigerant pressure sensor
12 Condenser

13 Compressor
14 Low pressure servicing connection
15 Thermostatic expansion valve
16 Air flows:

a Ambient air flow through condenser

b Cooling fan forced air flow through 

condenser

c Recirculated air flow

d Ambient air flow through evaporator

e Cooled air flow to vehicle interior (via 

heater assembly)

M82 0710

B

A

10

1

2

3

4

5

6

7

8

9

11

12

13

14

15

16a

16b

16e

16c

16d