Display Function - Whirlpool Cabrio WTW8500DC Service Manual

FOR SERVICE TECHNICIAN'S USE ONLY
Service Diagnostics Execution
When Service Diagnostics is activated,
any load(s) that were manually commanded
on will be turned off. Service Diagnostics
Display
001 Warm water
fills through the
Detergent valve
002 Cold water fills
through the Fabric
Softener valve
003 Hot water fills
through the
Bleach/Oxi valve*
004 Warm water
fills through the
detergent valve
to minimum
water level
005 Validates pressure
sensor
006 Validates inlet
thermistor
007 Validates IPM
thermistor
008 Turns on heater*
009 Recirculates*
for 10 seconds
010 Skip
011 Lid will lock
012 Skip
013 Drain pump on
for 15 seconds
* On models without bleach/oxi valve, heater, and/or recirculation pump, steps 3, 8, and 9
will be skipped.
DO NOT REMOVE OR
Service Diagnostics Chart
Washer
Function
If no water, use service test load
control to manually turn on and test
the valve. See page 4.
If no water, use service test load
control to manually turn on and test
the valve. See page 4.
If no water, use service test load
control to manually turn on and test
the valve. See page 4.
If no water, use service test load
control to manually turn on and test
the valve. See page 4.
If this step fails, replace the
machine control.
If this step fails, go to and complete
Test #5: Temperature Thermistor,
page 18.
If this step fails, replace the
machine control.
If heater does not turn on, use service
test load control to manually turn on
and test the heater. See page 4.
If water is not being recirculated,
use service test load control to test
the recirculation pump. See page 4.
N/A
Lid must be closed. If lid does not lock,
use service test load control to manually
test the lid lock. See page 4.
N/A
If water is not draining, use service
test load control to test the drain
pump. See page 4.
DESTROY
will start and the step number within the
Service Diagnostics sequence will be shown
on the display. NOTE: The basket must be
empty during this test.
Recommended
Procedure
Est. Time
In Seconds
10
10
10
50–70
Up to 5
Up to 5
Up to 5
8
10
–
10
–
20
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