Fan Control; Legend - Webasto Thermo Top Evo Installation Documentation

Seat Leon

Fan Control

Webasto
1
X2
F2 F1
rt
3
4²
rt/sw
0,5²
4
br
0,5²
X10
!
br
5
0,5²
Webasto components
HG Heater TT-Evo
X1 6-pin heater connector T4dc
X2 2-pin heater connector KB
X10 4-pin connector
Heater control
K1 Fan relay
F1 20A fuse
F2 Replace 30A with 1A
fuse.
LIN LIN- Gateway
Ident. No.: 1319064A_EN
HG
2 2 5
X1
ge
2
0,5²
gn/ws
0,75²
1
gn/ws
0,5²
SH
IN
LIN
OUT
GND
br
0,5²
6
Vehicle components
GM Fan motor
4-pin connector of GM
Air-conditioning control
unit
T20c 20-pin KB connector
Status: 14.01.2013
Seat
T20c
vi/bl
0,35²
rt
0,5²
sw/ws
0,5²
vi/bl
0,35²
7
T4dc
8
GM
M
Colours and symbols
rt
sw
ge
gn
vi
ws
br
bl
X
Wiring colours may vary.
30
15
KB
16
4
31
red
black
yellow
green
violet
white
brown
blue
Insulate wire end and tie
back
Cutting point
© Webasto Thermo & Comfort SE
Wiring dia-
gram

Legend

8