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WTA 35 & WTL 54 Fault Codes & Troubleshooting
HINT: Use dryer test program to diagnose dryer problems.
HINT: Remove top panel of dryer to access wiring, control module and drum conductance
brushes.
Fault code Problem Possible Cause Suggested Action
Damp Dry
Light flashes
NTC # R3 failed
NOTE
: When viewing
wiring diagram, see NTC
# R3.
NTC (temperature
sensor) failed.
Check voltage at and wiring to NTC.
Turn off dryer, measure NTC
resistance and replace faulty NTC.
NOTE
: NTC resistances:
9 – 11 kΩ @ 59°F - 221°F
Regular Dry
Light flashes
NTC # R2 failed
NOTE
: When viewing
wiring diagram, see NTC
# R2.
NTC (temperature
sensor) failed.
Check voltage at and wiring to NTC.
Turn off dryer, measure NTC
resistance and replace faulty NTC.
NOTE: NTC resistances:
18 – 22 kΩ @ 59°F – 392°F
Extra Dry
Light flashes
Heater (dryer
overheated)
Heater failed.
Drum motor failed.
Check voltage at and wiring to
heater. Turn off dryer, measure heate
r
resistance and replace faulty heater.
NOTE: Heater resistances:
62 – 67 Ω (800W – E2 on wiring
diagram on page E-2)
25 – 29 Ω (1900W – E3 on wiring
diagram)
Check voltage at and wiring to drum
motor. Turn off dryer, measure
motor resistance and replace faulty
motor.
NOTE: Drum motor resistances (see
wiring diagram):
19 – 25 Ω (between points X2.2 –
X2.3 for WTL 54)
18 – 23 Ω (between points X2.2 –
X2.4 for WTL 54)
25 – 29 Ω (between points X2.2 –
X2.3 for WTL 35)
25 – 30 Ω (between points X2.2 –
X2.4 for WTL 35)