CianKT

Hi All Long time browser first time poster. Have a weird and annoying issue, my interior blower Motor runs at 100% with or without the ignition on and it happened whilst i was driving so had to pull over and pull the power cable as there was a burning smell. I've replaced both the Blower and the Blower Resistor with the following last Friday: Blower Motor: https://www.auto-doc.ie/nrf/13865402 Blower Resistor: https://www.auto-doc.ie/hitachi/15894358 I replaced both parts as my blower motor would have a mind of it's own, it would turn on sometimes and then turn off, when I took it off i found the Blower appeared to be slightly burnt and the Resistor had a burnt smell. In the week I've had a properly running Blower it has been ramping up and down occasionally, I only use 2 fan speeds, 3 or 6. Have i just got unlucky with the resistor? or has my heater control unit gone? Appreciate any help especially as I'm due to head away for the easter weekend