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Troubleshooting Procedures
To avoid risk of electrical shock, personal injury or death; disconnect power to dryer before servicing, unless
testing requires power.
Membrane Pad Continuity Checks
Note: Unplug connector and touch probe of meter to the
appropriate pin numbers. Meter will show infinity on
open keys and continuity on closed keys.
Membrane
Pad
Sensor dry
Time dry
Time(^) 13 Key
Time(+) 15 Key
Time(v) 13 Key
Time(-) 15 Key
Temperature (^) 13 Key
Dry Temp(^) 15 Key
Dry Temp (v) 15 Key
Sensor Dry Level 13
Key
Very Dry (<) 15 Key
Damp Dry (>) 15 Key
Wrinkle Release
Wrinkle Prevent
Air Fluff
Start/Pause
Signal(v) 13 Key
Signal(-) 15 Key
Off
Signal(^) 13 Key
Signal(+) 15 Key
Ribbon
J7 Connector
Harness
Pin No. 1
Description
Heater Relay Internal
Output
LI Board (input)
Motor
(input)
Neutral (input)
Door Sense
Thermistor
Sensor Bar
September 2006
©2006 Maytag Services
!
Pin Number
Pin Number
J7(12)
J7(13)
J7(11)
J7(13)
J7(10)
J7(13)
J7(9)
J7(13)
J7(11)
J7(14)
J7(10)
J7(14)
J7(12)
J7(14)
J7(19)
J7(14)
J7(11)
J7(15)
J7(9)
J7(15)
J7(10)
J7(15)
J7(11)
J7(16)
J7(12)
J7(15)
J7(9)
J7(16)
J7(12)
J7(16)
Connector
Connector
Pin Num
Pin Num
P1
BB1(1)
BB1(1)
BB2(3)
BB1(2)
BB2(3)
BB2(2)
BB1(1)
BB2(3)
BB1(1)
J4(1)
J4(2)
J4(3)
J4(4)
WARNING
P1
BB1 BB2
Voltage
Comments
120VAC
120VAC
Door must be closed.
120VAC
Door must be closed
120VAC
120VAC
Door must be open
5VDC
NTC
70 F = 10K ohms
150 F = 1754 ohms
24VDC
5
J3
J4
16027056
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