Troubleshooting
©2012 Viking Preferred Service
9
Control Board Test Points
Component Testing
Component
Operating Voltage
(Approximate)
*Resistance (Approximate)
Test Location
Control Board
(Input Voltage)
240 VAC
n/a
K17 red - P12 black (L1)
Convection Element
240 VAC
18.2
W
K17 yellow - P2 white/red
Outer Broil Element
240 VAC
40.2
W
K17 yellow - P6 grey
Inner Broil Element
240 VAC
22.8
W
K17 yellow - P6 violet
Outer Bake Element
240 VAC
37.7
W
K17 yellow - P5 blue
Inner Bake Element
240 VAC
38.6
W
K17 yellow - P5 orange
RTD (Resistive
Thermal Device)
-
1100
W
at 75°F (See chart for more
options)
P14 violet - grey
Convection Motor
240 VAC
112
W
K17 red - P4 blue/black (FWD)
K17 red - P4 yellow (REV)
Blower Motor
120 VAC
18.8
W
P1 white - P11 white/black
Door Latch Motor
240 VAC
12.86 k
W
K17 red - P12 black/white
Door Latch Switch
(Door Unlocked)
7.86 VDC
∞ (Open)
P15 brown - orange
(**disconnected from board)
0 VDC
0
W (
Closed)
P15 brown - blue/white
Door Latch Switch
(Door Locked)
0 VDC
0
W (
Closed)
P15 brown - orange
(**disconnected from board)
7.70 VDC
∞ (Open)
P15 brown - blue/white
(**disconnected from board)
Cycle Light
7.45 VDC
∞ (Open-30 meg
W
)
P1 violet - orange/black
Clean Light
7.45 VDC
∞ (Open-30 meg
W
)
P1 violet - white/black
Oven Light Switch -
OFF (Door Closed)
7.76 VDC
∞ (Open)
P15 brown - violet/white
(**disconnected from board)
Oven Light Switch -
ON (Door Closed)
0 VDC
0
W
P15 brown - violet/white
(**disconnected from board)
Oven Door Switch
(Door Open)
11.0 VDC
∞ (Open)
P15 brown - grey
(**disconnected from board)
Oven Door Switch
(Door Closed)
0 VDC
0
W
P15 brown - grey
* Resistance checks made with power off.
** Disconnect connector from board for resistance test only.