For a standard 3 stage switch of Carling or alternative this scheme below has to be used.
This scheme can also be used for the case of digital switching modules with only simple
output channels.
Function
Polarity
Motorcode
Switch code
Cable
High speed
+
53b
H
White
Low speed
+
53
L
Yellow
Negative
-
31
Black
Stop - self park
31b
P
Blue
Positive
+
53a
B
Red
23
Exalto type 223BDC
MANUAL WIPER SYSTEMS