LG F12U2HDM Series Service Manual page 36

Sym ptom
. 1 E H A I T N G E r r o r t ( ) E
Wash H ea ter
1 . Check Electric Wring
2. Check Heater Resistance
. 3 C e h c k Thermistor's Resistance
. 4 Water leaked into the Thermistor's commector.
H ea ter
Wash H ea ter
(1) ~ (2)
Dry H ea ter
(1) ~ (2)
Ch eck Point
YL
R esistance
Main
PWB
th
RD 3 ~
12 ~ 18
th
YL 3
WH L th ~
12 ~ 18
YL 3 th
[Ω ]