LG WT1901CK - 8. WIRING DIAGRAM

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8. Wiring Diagram
WT1901C* /01 Wiring Diagram
DISPLAY PWB
POWER BUTTON
MAIN PWB
1 2 3 4 5 6 1 2 3 4 5 6
1 2 3 4 5 1 2 3 4 5
CN1 CN2
1 2 3 4 5 1 2 3 4
CN3
CN1 CN2 RD2
Function Test while operationg
Press Fabric Softener & Custom PGM = Water Temp. Press Delay & Spin Speed = Water Supply Frequency Press Custom PGM & Soil Level = Motor RPM Press Delay & Soil Level = IPM Temp.
Wiring Color Legend
BL - Blue BN - Brown GN - Green GY - Gray PK - Pink RD - Red SB - Sky Blue WH - White YL - Yellow
NOTES
Test Mode
Component Tests
Press Power Press Steam & Turbo Key (in 1 sec.) Press START/PAUSE to cycle thru tests Voltage Tests with connectors installed Chm Tests with connectors removed
Error Message
IE - WATER SUPPLY ERROR OE - DRAIN ERROR UE - UNBALANCE ERROR dE - LID OPEN ERROR PE - PRESSURE - SENSOR ERROR FE - OVER FLOW ERROR LE - MOTRO ERROR dL - LID LOCK ERROR tE - THERMISTOR ERROR E6 - AC, MOTOR ERROR
Motor