2002 Ford Crown Victoria "blower motor unit probe" Questions

blower motor relay make clicking sound when i turn the heater on. Changed relay and still does the same thing checked all fuses. Blower motor doesn't even turn on only clicking noise coming from relay

blower motor to work took heater conteol and checked it out in a different unit and it works perfect ac cuts in like it should everything put positive probe of tester on a ternimal of control plug and

...blower motor,hook the testlight clip to power, probe the ground wire on the motor and switch your fan speed and see if it gets brighter as you get to hi. if it does not light up you may have a bad ...

blower motor) probe using same setting to test for power on each wire ( as you turn blower setting from low to high you shuld notice the voltagre climbs aswell) if this checks out your blower motor is

...blower motor will not run. I have replaced the blower, the resistor, and the relay. I have tested all the fuses, and all pass with 0 ohms. All fuse sockets are clean and clear, with no corrosion or ...

...blower don't work. Where do I look? 2001 Chevy silverado 1500. Thank you. The speed controller on the dash must have one off the selectors faulty. so use a meter to checck the input voltage which is ...

blower motor resistor (under the passenger side dash, mounted on the front blower motor assembly) does not fix the problem, then the other likely candidates are listed below. (in your case, since both

motor, Fuse 16 - 10A - Engine control module Fuse 17 - Not used Fuse 18 - 15A - Left front headlamp Fuse 19 - 15A - Right front headlamp Fuse 20 - 10A - Automatic transmission control module, Selector

...blower motor so far--with no luck. I tested the Dark Blue - Dark Green wire--I have power; I tested the Orange - Dark Blue--no power. From the wiring diagram I have, the Orange wire brings power into ...