98
IX.
IX.
Wiring Diagrams/Tech Sheet
Wiring Diagrams/Tech Sheet
Measuring SHU66C, SHI66A Resistances @ Modules
Measuring SHU66C, SHI66A Resistances @ Modules
Control Module – I2
I2.
.8
1
2
.2-
YE
-A
2
YE
-A
2
1
2
.7-
RD
-I6-9
GY
BK-a1-3
1
2
.1-
WH-a1-5
WH
RD
-a1-1
To rinse-
aid sensor
To
dispenser
actuator
To hot
line
To heater, Hi-Limit
& flow switch
To
neutral
line
Resets
control
module
To water
level
switch
To water
fill valve
1
2
3
4
5
6
7
.5-
BN
-I5-5
BN
-I5-6
BN
-I5-7
BN
-I5-8
BN
-I5-9
To Aqua
Sensor
Measure NTC
(~ 55k
Ω
@
72ºF)
3
4
5
6
7
1
2
.4-
WH-I6-2
WH-I6-3
WH-I6-4
WH-I6-5
WH-I6-6
WH-I6-7
8
9
10
1
2
.6-
RD-e3-1
3
RD-e3-2
RD-e3-3
x12
To
display
module
Measure
top rack
actuator
(~ 2150
Ω
)
Measure circulation
motor (~ 10
Ω
)
Measure drain
motor (~ 16.5
Ω
)
NOTE:
These models use the top-load
dispenser, which has different actuator
& rinse-aid sensor resistances.
Wire color codes:
BK = Black
BN = Brown
BU = Blue
GY = Gray
RD = Red
WH = White
YE = Yellow
HINT:
Water valve and drain motor can
be measured from front of dishwasher
without accessing control module wire
harnesses. Resistances are:
•
Water valve ~ 1 k
•
Drain motor ~ 16.5
