To Test The Water Fill System - Electrolux Side by Side Refrigerator Service Manual

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Section H - Water System
Diode Replacement Kit 5303918287 For Ice & Water Model Side by Sides With A Water Filter
TAN
YELLOW
TAN WITH
YELLOW TRACER
Figure H8
Terminals on
Terminals in
Terminal on Coil is Installed Terminals and Plug
Figure H9

To Test The Water Fill System

The wiring harness has two diodes in the line between the fill switch on the ice
maker and the green coil of the secondary water valve, as well as the water switch
or relay on the freezer door and the secondary valve. The diodes are part of the
wiring harness. (See figure H8.)
If the diodes fail open, the primary valve will not open for ice and/or water
depending on what diode is open. The open diode will not effect the coil on the
secondary valve, the secondary valve will open but if the primary valve does not
open you will not supply water to the secondary valve.