C 230 (202.023) L4-2.3L (111.974) (1998)
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Service Port HVAC: Locations
A.
High pressure connection
B
Low pressure connection
B12
Refrigerant pressure sensor
B12/1
Refrigerant temperature sensor
1
A/C compressor
2
High pressure vapor line to condenser
3
Condenser
4
High pressure liquid line to receiver/dryer
5
Receiver/dryer
7
Low pressure line to evaporator
8
Expansion valve
9
Evaporator
10
Low pressure line to A/C compressor
