Maytag MDBH950AWS - Thermostat, Heater, and Drain Motor Specs

Component Specifications
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to dishwasher before servicing,
unless testing requires power.
May 2004 3 16023222
©2004 Maytag Services
Illustration Component Test Procedure Results
Limit Thermostat Close on Temperature drop @ 149°F
± 7°F (Temp) ......................................
Open on Temperature drop @ 164°F
± 4°F (Temp) ......................................
0 Ω = Closed
Infinite Ω = Open
Sensor/Thermistor
10KΩ ± 3% at 77°F and 2.4 k Ω ±
6.5% at 140°F
J5 pin 1 - Orange (Temp) to J5 Pin 4 -
Red (Neutral) .....................................
Infinite Ω = Open
0 Ω = Closed
Heater/Heating
Element
120v/60hz, 650 watts
± 5% in air, 830 watts
± 5% in coldwater
Measure resistance from ST1
Red/Black (Heater) to ST11 White
(Common) ..........................................
16 Ω
(This value assumes the high limit
thermostat is closed).
Drain Motor
120v/60hz
Measure resistance from
ST6 Gray (Drain) to ST4 Black
(Common).
See section “Motor Connections and
Diagram” for wiring contacts ...............
25 Ω