Ccu Wire Harness Connector Table - Whirlpool CHW9050 Service Manual

CCU WIRE HARNESS
CONNECTOR TABLE
CCU WIRE HARNESS
CONNECTOR TABLE
Unplug washer or disconnect power
before taking ohm measurements
Unplug washer or disconnect power

CCU Wire Harness Connector Table

before taking ohm measurements
Unplug washer or disconnect power before taking ohm measurements.
Terminal Component
HE2 Wax Motor
DLS2 Door Locked Switch Continuity:
Locked/Unlocked door locked.
No Continuity:
door unlocked.
DL3 Door Lock Coil
Locked or Unlocked
T H2 Temperature Varies with
Sensor temperature
See above.
DP2 Drain Pump
Continuity
D S2 Door Switch
at door close.
No continuity
at door open.
DI6 Cold Inlet Valve #2
VCH7 Cold Inlet Valve #3
Hot Inlet Valve #1 eith r coil
IF2 RFI &
Control Transformer
PR6
Pressure Switch
* The number 1 pin has been marked
on the locking part of the connector.
**An infinity measurement occurs when the
multimeter does not detect an ohm reading,
which indicates an open switch or circuit.
(Ω) Ohm Abnormal Pin
Value Value Connectors*
1.2kΩ Infinity** 1, 2
at 25°C
1, 2
165Ω Infinity** 1, 2 door lock
2, 3 door unlock
Infinity** 1, 2
changes.
13Ω Infinity** 1, 2
1, 2
812Ω Infinity** 1, 3 (cold
valve #1)
812Ω , Infinity** 1, 3 (cold
e (or more than valve #2)
10% lower 5, 7 (hot
or higher) valve #3)
Infinity**
Ω
30 1, 2
(or more than
10% lower
or higher)
Infinity**
Ω 1, 2
30
for all except
3, 4
4, 6
4, 5
with no water
4, 6
in tub
Wire
Coding
1
1
1
1
1
1
6-14
6-14