![My front blower motor runs in one speed the switch will not change the speeds, i have changed the resistor, i have My front blower motor runs in one speed the switch will not change the speeds, i have changed the resistor, i have](https://ww2.justanswer.com/uploads/molurch/2011-11-23_183355_bm.gif)
My front blower motor runs in one speed the switch will not change the speeds, i have changed the resistor, i have
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BMW E39 5-Series Blower Motor Testing | 1997-2003 525i, 528i, 530i, 540i | Pelican Parts DIY Maintenance Article
![AC Blower Motor Wiring Help - where do I splice in the neutral white wire from the new motor? Blue med speed wire from the motor already spliced to the black wire AC Blower Motor Wiring Help - where do I splice in the neutral white wire from the new motor? Blue med speed wire from the motor already spliced to the black wire](https://preview.redd.it/vj04cu4y6tw81.jpg?width=640&crop=smart&auto=webp&s=76b857bda478f41603aa13e5245681ffbcce1cbd)
AC Blower Motor Wiring Help - where do I splice in the neutral white wire from the new motor? Blue med speed wire from the motor already spliced to the black wire
![electrical - What do E and COM mean in a blower motor wiring diagram? - Home Improvement Stack Exchange electrical - What do E and COM mean in a blower motor wiring diagram? - Home Improvement Stack Exchange](https://i.stack.imgur.com/1x9gF.jpg)