rmilobrown
Member
I have read every post I could find on this issue. 2015 JKUR, manual temp control. The problem began with my blend door actuator stopped working (no movement while adjusting the control knob) I replaced the bda with an aftermarket unit from Doorman. The defrost light would blink for about 30 seconds then function properly. A couple of weeks later, the blend door will only go to full hot or full cold. I used the battery disconnect method and was able to reset the system which works for a while. I next tried a new Mopar controller. Same results, light blinks, works temporarily then only full hot or full cold. Has anyone solved this yet? I would really appreciate any help! Thanks.