Specifications

6-13
Iftheohmmeterdoesnotindicate(inn-•
ity) open circuit, go to step 6.
Otherwise, measure the resistance across •
between pins 1 and 2 of connector P13 on
the machine control board. If a resistance
less than 1 megohm is measured (with
analog or digital ohmmeter), inspect the
c o ntrol boar d f o r a ny debr is b r i d g ing these
pins. If no debris, replace the machine
control electronics.
6. Access the moisture sensor by removing
the toe panel. See Removing the Toe
Panel. Disconnect the sensor from the
wire harness. See Figure 12.
7. Measure the resistance across the outer-
most contacts of the cable that includes
the two red MOVs.
3. Locate the two metal sensor strips on the
face of the lint screen housing. Bridge
thesestripswithawetclothornger.
If a beep tone is heard and a software •
revision number is displayed on the
console, the sensor passes the test. Go
to step 4.
If not, unplug dryer or disconnect •
power.
Access the moisture sensor wires by •
removing the toe panel. See Removing
the Toe Panel. Disconnect the sensor
wires from the harness. See Figure 12.
Go to step 9.
Blower
Housing
Drum
Harness
Connection
FRONT
Figure 12. Disconnect sensor from
wire harness.
4. Unplug dryer or disconnect power.
5. Access the machine control electronics.
See Accessing & Removing the Electronic
Assemblies. Remove the connector P13 from
the circuit board. Measure the resistance
across terminals 1 (yellow-red wire) and 2
(yellow-red wire). See Figure 17.
If a resistance less than innity is•
measured, replace this component (Wire
Harness, Moisture Sensor).
If a small resistance is measured, replace •
this component (Wire Harness, Moisture
Sensor).
Otherwise, go to step 8.•
8. Measure the resistance across the pins of
the mating connector.
If a small resistance is measured here, •
replace this harness (Digital Wire
Harness).
9. Measure the resistance across each of the
outermost contacts and the center terminal
(ground connection).