Viking VDSC536 - Page 17

Troubleshooting
©2009 Viking Preferred Service 17
Symptom Possible Cause Corrective Action
No convection broil, oven lights
operate
Open broil element Replace broil element
Open or out of calibration selector Replace selector
Open or out of calibration thermostat Replace thermostat
Open convection fan motor Replace convection fan motor
Open relay K12, K13, K5, K6, or K7 Replace control board
Open control board Replace control board
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
No TruConvection, oven lights oper-
ate
Open convection element Replace convection element
Open convection fan motor Replace convection fan motor
Open or out of calibration selector Replace selector
Open or out of calibration thermostat Replace thermostat
Open relay K14, K5, K6, or K7 Replace control board
Open control board Replace control board
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
No self-clean, bake and broil operate
normally, oven lights operate, door
won’t lock, no clean indicator light
Open door latch motor Replace door latch motor
Out of calibration selector Replace selector
Out of calibration thermostat Replace thermostat
Open relay K3 Replace control board
Open control board Replace control board
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
No self-clean, bake and broil operate
normally, oven lights operate, door
will lock, no clean indicator light
Open door latch switch Replace door latch assembly
Open control board Replace control board
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
Oven in self-clean mode, oven
heats, no door lock indicator light
(oven not reaching elevated clean
temperatures)
Open door latch switch Replace door latch assembly
Oven sensor out of calibration Replace selector
Faulty control board Replace control board
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
Oven door won’t unlock (oven below
elevated clean temperatures)
Open door latch motor Replace door latch motor
Oven sensor out of calibration Replace oven sensor
Faulty control board Replace control board
Open relay K3 Replace control board
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
Oven lights inoperable (bulbs OK) Open control board Replace control board
Open relay K4 Replace control board
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring