Maytag MGD6500MBK Technical Manual page 25

4. Verify that the Yellow wire coming from the water valve is connected to
the ACU, J7-6. Refer to wiring diagrams on pages 27,
Water Valve Assembly
Figure 11 - Water System Components.
5. Check Water Valve & Harness—using an ohmmeter, measure the
resistance between the ACU J8-1 (black wire) and J9-2 (black wire).
➢ If the resistance is 1,300 Ω (±5%), go to step 6.
➢ If an open circuit is detected, go to step 7.
6. Inside the drum, unscrew and replace the water nozzle using a 7/16"
wrench or socket. Retest water valve.
➢ If water does not dispense, go to step 7.
7. Access the water valve by removing the back panel.
➢ Check that the hose and wires are connected to the water valve assembly
(see figure 11).
➢ Check that the water valve assembly hose is connected to the nozzle.
8. If everything is connected and the water still does not dispense:
➢ Unplug dryer or disconnect power.
➢ Replace the valve assembly and retest.
9. If the preceding steps did not correct the problem, replace the ACU.
FOR SERVICE TECHNICIAN'S USE ONLY
28 and 29.
Water leaking from dryer
If water leaks from the dryer or too much water being sprayed in the drum:
1. Plug in the machine and press Power.
➢ If the machine doesn't start spraying water into the drum, go to step 2.
➢ If the machine starts spraying water into the drum, replace the water
valve by removing the back panel. Once the valve is replaced re-test
again.
➢ If replacing the valve didn't stop the machine spraying water into the
drum then replace the ACU.
2. Access the water valve by removing the back panel.
➢ Check that hose and wires are connected to the water valve assembly
(see figure 11).
➢ Check that water valve assembly hose is connected to the nozzle.
3. Activate Service Test Mode (see
Test Mode Chart (see page 13). Verify that water is being sprayed into
the drum.
➢ Verify that there are no water leaks in the connection between the water
valve assembly and the hose.
➢ If too much water is being sprayed in the drum, replace the water valve
by removing the back panel. Once the valve is replaced re test again.
➢ If replacing the valve didn't stop the machine spraying too much water
into the drum then replace the ACU.
page 12). Advance to Step 3 in Service
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