Door Lock Component Testing From Control Board - Maytag MXR65 Service Manual

Disconnect power before servicing.
Replace all parts and panels before operating.
Failure to do so can result in death or electrical shock.
DOOR lOCk COMPONeNT TeSTiNG
To disconnect wires on the door lock wire
harness on a PD model, go to the Auto-Unlock
module J_T connector.
To test the Door Lock Solenoid Coil:
Test wires T8 and T16
The meter should indicate 2.9K - 3.1KΩ.
To test the Door Closed Switch:
Test wires T8 and T9
The meter should indicate continuity (0 Ω)
with the door closed or locked.
To test the Door Locked Switch:
Test wires T10 and T13
The meter should indicate continuity (0 Ω)
with the door closed and locked.
Electrical Shock Hazard
FROM CONTROl BOaRD
4-9
To disconnect wires on the door lock wire
harness on a PN model, go to the Main
Control Board J_DL connector.
To test the Door Lock Solenoid Coil:
Disconnect the terminal connector.
Use wires #8 and #16 in the harness plug.
The meter should indicate 2.9K - 3.1KΩ.
To test the Door Closed Switch:
Disconnect the terminal connector.
Use wires DL9 and DL8 in the harness plug.
The meter should indicate continuity (0 Ω)
with the door closed or locked.
To test the Door Locked Switch:
Disconnect the terminal connector.
Use wires DL10 and DL13 in harness plug.
The meter should indicate continuity (0 Ω)
with the door closed and locked
To test rectifiers remove control harness plug
and test at the control terminals.
Set meter to 2KΩ min, good rectifiers will read
in 1 direction only.
Rectifier #1:
Touch one test lead to terminal DL3.
Touch other test lead to Terminal DL11.
Rectifier #2:
Touch one test lead to terminal DL7.
Touch other test lead to Terminal DL15.
Rectifier #3:
Touch one test lead to terminal DL8.
Touch other test lead to Terminal DL16.