This video is by far the best video I have seen on troubleshooting AC electrical issues on 2001-2005 7th Gen Honda civics. I read on a forum that the AC needed enough pressure to work, but i didn't know that it could actually prevent the electrical signal from actuating the AC relay. I didn't know that the horn relay and the AC relay could be swapped if the horn works to test the AC relay. I didn't know where the wires were to the AC compressor engagement coil. I didn't know the two contacts under the AC relay to momentarily connect to verify the AC compressor would engage if all other systems were working properly. There were about 3 other things I learned from this video. It is a shame that this video was not part of the play list that has over 100 01-05 Honda Civic videos. So well explained. Simple, clear, and orderly. Thank you so much.
@TONELOKOful
Жыл бұрын
What fuses control the motor for the flaps like from head to windshield to feet to gead and feet my issues are the flaps move i termittenly they work when i disconnect my battery it will work once then no more since its winter i left it on hot
@CarlosLopez-kx6bf
4 ай бұрын
This is the simplest best ac diagnostic video I've seen. Great tips like swaping the horn relay and direct connecting with the pliers etc . Thank you!
@dallasnelson4999
Жыл бұрын
Man, this video was SUPER helpful! I had a bad AC clutch & coil, which I changed out, but it was aftermarket and crapped after 2 days. I got another one, changed it, but still couldn't get the AC to work. I removed it again, bench tested it, and it worked, but wouldn't work when it was installed. This video was super helpful to identify the fuses and the relay. The horn relay trick is genius. Turns out, I had a bad 20 amp fuse that powered the relay (probably blew when the first replacement clutch & coil failed). The mechanic wanted $2300 to change the compressor, evaporator, & condenser (that's more than the car is worth). The aftermarket clutch & coil was $50, and the fuse was $1.
@jacobbeaird7210
2 жыл бұрын
Sir, you are a genius. Thank you so much for helping me avoid a $100 diagnostic to find out I just have a bad relay. I hope you have a wonderful weekend.
@robinfeathers650
2 жыл бұрын
My blower stopped working. I get the indicator that the AC is on, but the blower won't run in either heat or cool mode. Fuse 14 is good. Is there a separate fuse for the blower?
@Foldegrep
Жыл бұрын
not just helpful man, it's super helpful !! thanks a lot
@marleenlu03
2 ай бұрын
Super helpful although none of this worked for me 😭😭
@Victor_Trejos
3 жыл бұрын
Thanks man. Super helpful and informational video! 🙌🏼
@dudeofawesome1
2 жыл бұрын
Thanks for the video! Very informative and to the point, much appreciated!
@suebenson1871
2 жыл бұрын
This was so easy to follow and do you are fantastic. it was the relay
@sadafsoomro1048
3 жыл бұрын
What is it doesn’t work . When you switch the AC rely to the horn one
@isaiahburns9926
3 жыл бұрын
Same
@jahvariforrest8940
2 жыл бұрын
My 20A one is blowing and burning basically. What causes it?
@guitar6413
3 жыл бұрын
Got to love youtube! Thanks for a very informative video my man. Take care
@maximobautista4854
5 ай бұрын
Thanks. I need help if the A/C it doesn’t work. That’s the cause of my fans are not working. If the rest are ok. Mean lake coolant sensor switch thermostat and relays. Are fine. My fans are not working!!!
@jackarrow9301
11 ай бұрын
Thanks, but where is that ac wire from the compressor connected to?
@joshb5898
Жыл бұрын
Hugely helpful! Thank you!!!
@2_fitnesss523
3 жыл бұрын
This video is very helpful! Thanks
@stanktail
2 жыл бұрын
Don't forget to put cap back on brake fluid reservoir. Watch video carefully when you move from dashboard to under hood.
@stanktail
2 жыл бұрын
Edited nevermind I see exhaust manifold too... obviously car is decommissioned.
@jahvariforrest8940
2 жыл бұрын
What if that 20A fuse keeps blowing and burning????
@rosessonata8326
Жыл бұрын
If somebody can please help. Small fuse light 15th se keeps blowing out. Checked for bad wiring and nothing :/
@EricBryant
Жыл бұрын
You dont actually explain how to tell if something is wrong w the fuse though?
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