© 2010 Viking Preferred Service
27
Service Diagnostics and Procedures
Pin
Number
Description
Wire Color
P8-1
User interface board
Black/White
P8-2
User interface board
Tan/Black
P8-3
User interface board
Orange/Black
P10-1
Power Supply
Orange/Black
P10-2
Power Supply
Black/White
P1-1
Condenser fan motor
White/Red
P1-2
Neutral
White
P1-3
Line in
Black
P13-1
Ice dispenser motor
Blue/Black
P13-2
Ice dispenser motor
Gray/Orange
P13-3
Light interlock switch
Blue
P10-1
P10-2
P8-1
P8-2
P8-3
P13-4
P13-5
P13-1
P1-1
P1-3
P1-4
Main Control Board Wiring Connections (cont.)