5
Electrical installation
ELECTRICAL INSTALLATION
2-91
SHORT DESCRIPTION OF THE AIR-CONDITIONING SYSTEM
When the air-conditioning system is engaged
with switch C760, a voltage is applied to both
relay G279 and G267 through wire 4655, switch
E508 (air-conditioning compressor temperature
switch), E509 (air-conditioning high/low pressure
operating switch) and wire 4657.
As a result, the heater fan (B015) will start
operating in position 1 and the air-conditioning is
activated.
VARIANTS
Location
33 A round 4-pin black connector is attached
to the wiring harness coming from B043
(air-conditioning compressor). This
connector is not provided with a connector
number and is installed at the front (upper
centre) of the engine block.
SEE THE SYSTEM MANUAL FOR MORE
INFORMATION
10
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