Maytag Pet Pro - Main Control (ACU) Board Connectors and Pinouts; Valve and Pump Connectors (J9, J14, J13); Power, Motor, and UI Connectors (J1, J10, J11); Faucet, Lid Lock, and Tach Connectors (J5, J3, J4)

FOR SERVICE TECHNICIAN’S USE ONLY
27
Main Control (ACU) Board Connectors and Pinouts
Bleach / Oxi Valve
Faucet Switch
Connector
J3
Hot water Valve
Cold water Valve
Fabric Softener Valve
J1
J14
J13 J5
J9
J4
J11
J10
1
2
3
4
5
1
2
3
4
5
6
7
8
1
2
J9 J9
1
2
3
4
5
6
7
8
J11 J11
1
2
3
4
5
J5 J5
1
2
FAUCET_DRIVER
FAUCET_FBK
NEUTRAL
RD
RD
BU
RD
OR
WH
BK
BK
WATER_VALVE_3
NC
NTC_1
WATER_VALVE_1
WATER_VALVE_2
WATER_VALVE_4
AGND
12V7
5V
WIN_DATA
AGND
NC
YL
BK
BL
VT
1
2
3
4
1
2
3
J13
J3 J3
J13
1
2
3
4
1
2
3
RD
RD
WH
12V7
BULK_DISPENSER_1
BULK_DISPENSER_2
AGND
LID_SW_AC_LOAD10_OUT
NEUTRAL
LL_SW_LOCK
LBU
YL
BK
1
2
3
4
J14 J14
1
2
3
4
RD
WH
NC
BULK_DISPENSER_1
BULK_DISPENSER_2
NEUTRAL
4
4
TACH_FB
2
1
1
2
3
BR
BK
J1
1
2
J4J4
1
2
3
CCW_MOTOR
DRAIN_PUMP
RC_PUMP
CW_MOTOR
SHIFTER
NEUTRAL
SHIFTER_STATUS
AGND
TACH_PWR
1
2
3
4
5
6
J10J10
1
2
3
4
5
6
LBU
WH
RD
OR
BK
GY
NEUTRAL
LINE
BU
PK
BK
J1
VALVES
WIN/UI
FAUCET
LID LOCK
BULK SENSOR
BULK PUMP
POWER
PSC MOTOR
TACH
Figure 4 - Main Control (ACU)
Figure 5 - Connectors and Pinouts