Bosch SHI4302 Manual page 104

IX. Wiring Diagrams/Tech Sheet
IX. Wiring Diagrams/Tech Sheet
Measuring SHU995X, SHV68 Resistances @ Modules
Measuring SHU995X, SHV68 Resistances @ Modules
Measure NTC
(~ 55 kΩ @
72ºF)
Wire color codes:
BK = Black
BN = Brown
BU = Blue
GY = Gray
RD = Red
WH = White
YE = Yellow
HINT: To measure integrated
model resistances while door is
open, use a screwdriver to trip
door latch closed.
Control Module -- I2
Measure Top Rack Only
Measure rinse
agent sensor
(~ .4 Ω)
Measure dispenser
actuator (~ 2150 Ω)
To heater, Hi-Limit & flow switch
To Aqua
Sensor
actuator (SHV 68 only)
(~ .4 Ω)
Water valve and drain motor can be
HINT:
measured from front of dishwasher without accessing
control module wire harnesses. Resistances are:
ν
Water valve ~ 1 k
ν
Drain motor ~ 16.5
102
Measure
Circulation
Motor (with door
closed) (~ 10 Ω)
NOTE:
Can also
measure between
VT wire on terminal
# 2 on e1 door
switch and GY wire
on module terminal
I2.7-1