Automatic Air-Conditioning Fan Control - Webasto Thermo Top Evo Installation Documentation

Automatic air-conditioning fan control

Webasto
1
X2
F2 F1
rt/sw
0,5²
br
rt/sw
0,5²
0,5²
X10
F3
br
0,5²
br
0,5²
Webasto components
HG Heater TT-Evo
X1 6-pin heater connector KB
X2 2-pin heater connector A/C-V
X10 4-pin connector
Heater control
K1 Fan relay
F1 20A fuse
F2 30A fuse
F3 1A fuse
F4 7.5A fuse
2
3
1317762A_EN
HG
2 2 5
X1
ge
0,5²
rt gn/ws
0,75²
4²
rt gn/ws
4² 0,75² rt
4²
F4
1
86 87 87a
K1
85 30
sw
2
4²
Vehicle components
GE Fan unit
A/C control panel
A/C booster
F42 40-pin connector A/C V gn
HTR 40A fuse
A/C 7.5A fuse
1
12
2
Toyota
HTR
vi
F40
5 2 8
KB
rt
F36
3 2 1
GE
M
Colours and symbols
rt
sw
ge
vi
ws
br
X
Wiring colours may vary.
Connect to the 40-pin connector F42 2 of the
A/C booster. Establish connections as shown
on wiring diagram.
1 Violet (vi) wire of fuse A/C
3 Violet (vi) wire of connector F42 A/C
booster pin 1
1
Red (rt) wire to K1/87a
1
Black (Sw) wire from K1/30
2
View of F42 connector from contact side
1 2 3 4 5 6 7 8 9 10
21 22 23 24 25 26 27 28 29 30
Toyota Yaris
30
15
A/C
vi
0,5²
vi
0,5²
F42
1 14
A/C-V
37 22
F42
31
red
black
yellow
green
violet
white
brown
Cutting point
11 12 13 14 15 16 17 18 19 20
31 32 33 34 35 36 37 38 39 40
Wiring dia-
gram
Legend
Connect-
ing the A/C
booster
10