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Compressor, A/C (170)

Compressor, A/C (170)

Location

A/C Compressor, (170) .

Main task

The A/C compressor electromagnetic clutch connects the belt pulley driven by the drive belt system and the A/C compressor crankcase in order to cool the climate control unit.


Type

The compressor clutch consists of a coil, belt pulley and follower. When the coil is supplied with voltage, the belt pulley and follower are coupled together as one unit.


Connection

Petrol engine T8

The compressor clutch is activated through a voltage feed from relay 156 in the underhood electric centre (727) and is grounded through grounding point G7.


Petrol engine, Z18EX

The compressor clutch is activated through a feed from relay 156 in the engine bay main fuse box (342) and is connected to ground through grounding point G2.


Diesel engine

The compressor clutch is activated through a feed from relay 156 in the engine bay electrical distribution unit (342) and is connected to ground through grounding point G7A.


PRE-RELEASE