Pioneer WYC009AMFI20 Service Manual page 68

3 Electrical
parts
How to remove the
electrical parts.
1)After finish work of
item 1 and item 2, remove
the three connectors for
the compressor and
electrical heaters.
2)Release the
connector of the reactor.
3)Pull out the two blue
wires connected with the
four way valve.
4)Pull out connectors of
the compressor top temp.
sensor, condenser coil
temp. sensor(T3),outdoor
ambient temp. sensor(T4)
and discharge temp.
sensor(T5).
Compressor
connector connector
66
Reactor connector
Two blue wires of four way valve
Four connectors of temp. sensors.