Ray for Model Number TFX25PPBBWW I try to locate defrost control timer in TFX25PPBBWW. At the top of the fresh food section where the light bulb is, I took out the cover and the two temperature control knots, then I see the two compartments (units)---a smaller retangle unit where the light bulb is attached, and another bigger retangle units. Which unit house the temperature control time? Thanks a lot. Ray
Answer Ray, You have a "defrost timer" WR9X489 and you have the correct part number for the part. Once you've removed the control knobs and console, " To remove the control module and air nozzle assembly: first, remove screw(s) at the top of the module housing. Lift the housing to disengage the tabs at the bottom and the nozzle at the left side. Then disconnect the wiring harness from the rear of the module. The control module can then be disassembled from the air nozzle assembly by disengaging the control capillary at the rear and removing the screw at the front. The control module consists basically of the temperature control, the defrost control and the lamp socket. These components are mounted to a metal housing. Each component is available for replacement separately." Good Luck and Thanks Read More... Answered by AppliancePartsPros.com | Thursday, May 17, 2012