Automatic A/C Fan Control - Webasto Thermo Top E Installation Documentation

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Ford Focus / Focus C-MAX / Focus CC
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Automatic A/C fan control

2 IPCU socket
1 4 mm dia. hole, 5.5x13 self-tapping screw
3 Brown (br) wire from IPCU/85
4 6 mm dia. cable lug, original vehicle bolt
Connection is carried out on 26-pin connector
C540, Pin 15.
Produce connections as shown in wiring dia-
gram.
6 Connector C540
1 Connect IPCU
3 Green/white (gn/ws) wire from K3/86
4 Black (sw) wire from IPCU/A
5 Blue/white (bl/ws) wire to fan unit
7 Blue/white (bl/ws) wire from A/C control
module
2 Red (rt) wire to IPCU/E
1 Connector C540
2 Pin 15
Connection is carried out on connector C111,
Pin 22, at bottom of right-hand A-pillar.
Produce connections as shown in wiring dia-
gram.
From 12/05, see page 12.
3 Connector C111
1 Red (rt) wire from K3/87a
6 Red (rt) wire from IPCU/15
2 Green/orange (gn/or) wire from original ve-
hicle fan relay K14
4 Green/orange (gn/or) wire to connector
C111, Pin 22
5 Black (sw) wire from K3/30 (on vehicles
from 12/05, see page 12)
IPCU fas-
tening
Connect-
ing air-
condition-
ing control
panel
View of
connector
Connec-
tion to fan
unit
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