I run the dryer and it will shut off early in the auto dry setting and the intellcare setting. It however, will not heat up in the timed dry setting. I unhooked the dryer vent and vented in to room with nk difference. I also replaced all thermal fuses and temperature controler stat. I also changed out the moisture sensor and still no difference.
My next step may be replace the moisture control board.
ANSWER Travis, You'll need to check the circuits at the timer, with a multi meter. On all timer settings, there should be a closed circuit between terminal black 23 and blue 44. On timed dry there is no circuit, an"open"circuit between blue 44 and orange 14. When the auto dry intellidry settings the circuit (orng 14 and blue 44) should "close" so the sensor and electronic control board interface with the timer motor and advance the timer as needed. With your post description, the issue should be in the timer as far as the heating issue is concerned.
Answered by AppliancePartsPros.com | Monday, January 07, 2013