Blower Control - Webasto Thermo Top E Installation Instructions Manual

1
4
Webasto
HG
X1 4
gn/ws
87
86
85 30
br
Webasto components
HG Heater unit TT-C/E
X1 6-pin heater unit connector KB
F3 Fuse
K3 Blower relay
2
3
F3
5A
rt
rt
87a
K3
sw
Components Audi A4 1.9 + 2.0 TDI Colors and symbols
Fx Fuse
Air conditioning control
D Connector KB
Audi A4 1.9 + 2.0 TDI

Blower Control

Connection the air conditioning control
connector D
(use enclosed micro timer).
Connect according to the circuit diagram.
1 Connector D
2 Insulate the red (rt) wire to K3/87a and tie
back
3 Black (sw) wire from K3/30
4 Green/white (gn/sw) wire to connector D
pin 10
6
Audi
!
gn/ws
D
10
KB
30
15
F
31
rt red
ws white
sw black
br brown
gn green
Insulate and tie
back wire ends
X Splitting point
Cable colors may vary.
Connec-
ting the air
conditio-
ning
control
i
Automatic
air condi-
tioning
circuit
diagram
Legend
7