12
Red / black - Lamp on
Black / red - Lamp common
Violet / brown - Lamp Auto
To 3 pin
connector
on Monitor
To
constant
+12vdc
To
constant
+12vdc
Factory Door ajar
switch or Body
Control computer
Factory Dome light circuit
Positive Switched Dome lighting
Negative Switched Dome lighting
To 3 pin
connector
To
constant
To
constant
Factory Door ajar
switch or Body
Factory Dome light circuit
Red / black - Lamp on
Black / red - Lamp common
Violet / brown - Lamp Auto
Figure 4
Figure 5