Whirlpool Cabrio WTW6200S User Manual page 78

8. Select POWER • wash cycle NORMAL •
START.
9. Verify that the tub fills to the top of the
impeller plate (impeller models), or to a
level above the agitator vanes (agitator
models), but much lower than the SU-
PER Load Size water level.
• If the water level does not fill to this lev-
el, replace the machine/motor control
assembly. See Accessing & Removing
the Electronic Assemblies.
TEST #7 Drain/Recirculation
Perform the following checks if washer fails to
drain or recirculate.
1. See Activation of Manual Diagnostic Test
Mode, and perform the Manual: Pumps
test.
2. Remove the console to access the ma-
chine/motor control assembly. See Ac-
cessing & Removing the Electronic As-
semblies.
3. Visually check that the P4 connector is
inserted all the way into the machine/mo-
tor control.
• If visual check passes, go to step 4.
• If visual check fails, reconnect P4 and
repeat step 1.
4. Remove connector P4 from the machine/
motor control and check resistance val-
ues of pump motor windings. Resistance
values should match those shown in wir-
ing diagram, page 7-1.
• If resistance values are good, go to
step 7.
• If winding measurements are much
higher (tens of ohms to infinity) than
shown in wiring diagram, a problem
exists in the motor winding or in the
connection between the machine/motor
control and the motor. Go to step 5.
5. Tilt machine forward to access the bot-
tom of the machine and the pumps. See
Figure 1, page 6-13.
6. Check the resistance at the pump motor.
Remove the connector at the motor and
take measurements across pump termi-
nals. Measurements should be as shown
in the wiring diagram.
• If winding measurements are much
higher (tens of ohms to infinity) than
shown in wiring diagram, replace the
pump motor.
• If the resistance at the pump motor is
correct, there is an open circuit in the
wiring between the motor and the ma-
chine/motor control. Repair or replace
the lower wiring harness.
• If the pump motor windings and ma-
chine/motor control check OK, repair
or replace the pump. Be sure to check
the pump and tub sump for foreign ob-
jects before replacing pump.
7. See Activation of Manual Diagnostic Test
Mode, and perform the Manual: Pumps
test.
8. If the Manual: Pumps test failed, then the
machine/motor control has failed:
• Unplug the washer or disconnect power.
• Replace the machine/motor control as-
sembly.
• Perform the Manual: Pump test.
TEST #8 Door Lid Lock
Perform the following checks if washer fails to
lock (or unlock).
1. Perform Manual: Door Switch and Manu-
al: Door Lid Lock tests.
2. Remove the console to access the ma-
chine/motor control assembly. See Ac-
cessing & Removing the Electronic As-
semblies.
3. Visually check that the P12 connector is
inserted all the way into the machine/mo-
tor control.
• If visual check passes, go to step 4.
• If visual check fails, reconnect P4 and
repeat step 1.
6-14