Troubleshooting
©2010 Viking Preferred Service 15
Oven Components – RH Oven
Symptom Possible Cause Corrective Action
LH oven, RH oven, oven lights, surface
burner, grill, and griddle igniters inoper-
able
House breaker or fuse open Reset breaker or replace fuse
Open high limit Replace high limit
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
RH oven inoperable - LH oven, oven
lights, surface burner, grill, and griddle
igniters operate
Open or shorted RTD Replace RTD
Open thermostat Replace thermostat
Open selector switch Replace selector switch
Open oven control board Replace oven control board
Open direct spark module Replace direct spark module
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
RH oven bake inoperable - RH oven
broil, LH oven, oven lights, surface
burner, grill, and griddle igniters operate
Foreign objects/soil on igniter Clean igniter and surrounding area
Open bake solenoid Replace bake solenoid
Open thermostat Replace thermostat
Open selector switch Replace selector switch
Open oven control board Replace oven control board
Open direct spark module Replace direct spark module
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
RH oven broil inoperable - RH oven
bake, LH oven, oven lights, surface
burner, grill, and griddle igniters operate
Foreign objects/soil on igniter Clean igniter and surrounding area
Open broil solenoid Replace broil solenoid
Open thermostat Replace thermostat
Open selector switch Replace selector switch
Open oven control board Replace oven control board
Open direct spark module Replace direct spark module
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
Convection fan inoperable - RH bake,
broil, LH oven, oven lights, surface
burner, grill, and griddle igniters operate
Open convection fan motor Replace convection fan motor
Open oven control board Replace oven control board
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
Oven lights inoperable - RH oven, LH
oven, surface burner, grill, and griddle
igniters operate
Open oven bulbs Replace oven bulbs
Open light switch Replace light switch
Open door light switch Replace door light switch
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
Oven cycle or clean light inoperable - RH
oven, LH oven, surface burner, grill, and
griddle igniters operate
Defective cycle or clean light
(neon)
Replace light
Open oven control board Replace oven control board
Defective oven wiring (shorted,
open, or burned)
Repair or replace defective wiring
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