Unit installation

22
VW T5
System
wiring dia-
gram with
heater con-
trol and ve-
hicle fan
S4
14
1
15
7
5 6
12
13 10
11
2
X6
1
2 3
X1
3
M
M1
br
rt
br
2
E
X2
ge
ge
br
2
1
ϑ
ϑ
B1
B2
br
9
8
X6X5
2
1
X4
1
2
X3 B3
ϑ
bl
bl
A1
A2
4
3
16 17
X6
F1
2
X11
1
sw/rt
br
5
3
gn/ws
2
rt
4 9
S5
1
X8
2
sw/bl
ge
sw
sw
R1
ϑ
B4
X8
12
8
X10
blbr
Y1
ws/sw
F3
K
87a8786
85 30
7
30 15
31
S6
ws/rt
br
30 15
31
rt
sw
bl
ws
br
sw
3
2
1
0
M
M3
1 2
4
3
H1
X9
S1
rt
T80
X2/X3/X4/X5
1
2
X10
X11
X6
X1
1
2
X8
X9
21
21
12
3
41
2
S9
F2
rt
i