Heat not blowing

SON240sx Automotive
1

well basically my heat kinda crapped out the other day…

for about a week there it would only work if i had it on setting 4 ( the highest) but just recently non-of it works…

I still get hot air coming from the dash … but nothing out of the vents.

I’m almost 100% sure its something to do with that box with the switches…
any ideas?

2

get a new box thingy

3

when you say its your heat do you mean its not blowin out or its not hot because you said it would only work on four. if it only works on 4 check your resistor for the blower motor. if thats good check out the fan itself

4

dude its the stupid little heater control box,

5

well i thought i could help the guy out better in depth since all you said was change the thingy.

6

better than telling him to check for non existent parts

7

I had the same problem… new resistor for the blower motor fixed it.

Jason

8

I have the EXACT same problem at the moment, only 4 will work.

Which resistor is this? Where is it located?

9

The resistor is behind the glovebox. Here’s a post with some more info.

Jason

10

i stand corrected

11

I have the same problem right now it is the resistors/ . my altima had the excate same problem and my dad paid 60$ installed to get it replaced appently its behind the glove box!! ( im not 100% sure )

12

thanks a lot guys !

Tomorrow i’m heading down to nissan to order the part,

After its installed i’ll post up if it worked or not.

Hopefully I’ have the pleasure of having heat once again.

13

i havea used one if u dont feel like paying dealer prcice

14

well i guess thats all settled