Breaker box has power but my bathroom light and kitchen ceiling fan wont go on

Possible wired neg to pos and pos to negative.

check the circut breakers too.

cut the red one https://toolsnyou.com

Might be a bad breaker.

you take the bad light bulbs up . then buy the same model lights .install them on the switch.
ceiling light

the connection at the ceiling plate and box may have come loose, remove the cover plate and check for power in the box, ( black wire in the ceiling box should show power, white is neutral) if you have no power there, check the switch at the wall that controls the ceiling box

Good way of asking for help!-- Thank you!

First make sure the circuit is not tripped at the Circuit Breaker--
(Are other lights on the same circuit still working OK?)

You will need to verify which breaker controls the voltage to this fan--
and you will need to turn the breaker OFF, while dismantling the fixtures.

Can you communicate with someone at the Breaker Box, while you work safely?
Have them turn the circuit on when you are safe and ready -- and reading voltage, etc.

Next-- Do you have a dimmer switch, (or just a wall switch) on the wall?
Do you know if the power is supplied to the ceiling, thru that wall switch?
If so, check to see if the dimmer or the switch has power coming in and out at the wall, and heading up the ceiling supply wire.

If the power is supplied at the ceiling, then you are going to have to get a safe ladder, and remember Ladder safety rules!

The tough part, is getting the heavy fan and light assembly safely down, where you can make some voltage readings at the supply circuit wires at the ceiling--

Maybe you have found a loose wire nut by now?
Or maybe a defective dimmer or wall switch?

Or what are you observing at the junction box, and the fan motor now?

Tell us more-- and we'll see if we can help yo to the next step.

Mack B,

here is a link to the part you want and lowes sells this also

http://www.truevalue.com/product/Kitchen-Bath/Bath-Fans/Bathroom-Fans/Bathroom-Fan-Motor-Blower-Wheel/pc/9/c/125/sc/1269/23309.uts?refineByCategoryId=1269

Here are links that show basic wiring inside a breaker box.

Please look at the images.
If you need more help, answer back and we'll go to the next step

http://waterheatertimer.org/See-inside-main-breaker-box.html
http://waterheatertimer.org/240-v-water-heater-circuit.html
http://waterheatertimer.org/Circuit-breakers.html
http://waterheatertimer.org/Color-codewire2.html
http://waterheatertimer.org/Figure-Volts-Amps-Watts-for-water-heater.html

Breaker size:
15 amp breaker connects to 14 gauge wire
20 amp breaker connects to 12 gauge wire
30 amp breaker connects to 10 gauge wire
Home Depot and Lowes have a breaker and wire size size chart next to wire cutting machine
These stores have guys who know the basic breaker size for your big appliances
Each appliance has a name plate showing wattage and voltage.
The wattage tells you what size wire.
The voltage tells you what size breaker and whether you need a 120V breaker or 240V breaker.

To lay out your home wiring:
The kitchen microwave needs a 20Amp 120V 'dedicated' line that goes just to the microwave.
The rest of the kitchen plugs are served by another 20 amp 120V breaker
When laying out rest of house, figure how much wattage might be used in an area.
For example the den might have a big 500Watt TV, and 2 ceiling fans and 4 lights.
Add up the wattage and decide how many plugs and switches you want on each breaker.
Now let's say you have a 20Amp breaker which can carry 1920 Watts for the den.
Inside the breaker box you have a 12 gauge wire for the 20 Amp breaker.
The 12 gauge wire has a black, white and bare ground.
The black connects to breaker. The white and ground connect to Neutral busbar.
The 12 gauge wire leaves the breaker box and goes to the first box in the den.
This box is your junction box.
The junction box can be a switch box or a ceiling light box.
You cannot have any junction boxes that are covered by drywall.
Junction boxes must be accessible. All boxes must be accessible.
For example, you choose a ceiling box for your junction box.
The junction box is also the same box your ceiling light connect to.
From your junction box, you branch off a wire that goes to next box.
And then a wire branches off next box and goes to next box. And so on.

If you need more help, answer back and we can help.

Right now a single switch turns on both light and fan.
You want to put in a double switch to control light and fan separately.

But the problem is there is not a separate wire to each the light and fan.
You need a separate wire to each, but the circuit wasn't wired that way.
Usually when the circuit is wired for separate control, there is a red wire that also goes to ceiling box.

Unless you run another wire to the ceiling box, it won't be possible to control light and fan separately.

Electrician can do this pretty easily if there is attic space above bathroom.

I have the same fan and same problem, did you find a source for the part.
jack [email protected]