Heater Issue/E-brake light on?!

[EGWMD]

First of all, I got the car it runs fine has like 231xxx on this beast.
Now, when I got it the only "wrong" with it was the heater didn't work, it's not that it doesnt work so much my fan doesn't blow at all, I don't get A/C or Heater they said they thought it was a the Heater Relay.

My buddy said there's something under the glovebox or behind it actually that I should check, along with the fuse.
Anyone got an Idea on this?

Now, sometimes my E-Brake light comes on for no reason, like randomly and will stay on for a bit then shut off without my e-brake being pulled and my brakes don't start draggin, so I'm confused by this as well....


Any help would be great

 

[EGWMD]

bring up my post!

 

[RonJ]

What car (year/trim) do you have? Is it stock?

For the blower, start by checking the blower fuses under the hood and dash. I'd tell you which ones, but I don't know what car you have.

The brake light is probably coming on because the brake fluid is low due to worn brake pads.

 

[EGWMD]

It's an all stock 1990 sedan LX

So the fuses won't be hard to check, would me needing a CV (which I do at this time) cause the brake light to come on.

My friend has a '90 5-speed hatch when his clutch was goin his light came on till we repaired it then it went away so I have the crazy idea tranny difficulties may be the cause.
That being said my brakes have some meat on em and the pedal isn't mushy that's why I brought up that other idea

Thanks for the help, I gotta go dig out my 30 amp's from the tool box I bought some when it was cold to fix the heater but got lazy.

 

[RonJ]

would me needing a CV (which I do at this time) cause the brake light to come on.

?? Please translate.

That being said my brakes have some meat on em and the pedal isn't mushy that's why I brought up that other idea

Is the fluid in the master cylinder reservoir low? Have you checked?

Heater: Check 30A dash fuse 19.

 

[Hecz]

Yea man, do check the brake fuild like Ron is saying. On my Civic the light turns on when the fuild is low, i use to think something else was wrong when i would see the light on and the brake lever down.

 

[EGWMD]

?? Please translate.



Is the fluid in the master cylinder reservoir low? Have you checked?

Heater: Check 30A dash fuse 19.

My driver side CV axle is clicking and I need to replace it, I bring it up due to the "clutch" scenario I brought up.
I will check my master cylinder on your advice since I haven't owned a 4th gen long, even though I have my reservations about it a solution is a solution.

But as for the heater, it would most likely be either the fuse or the blower motor?
I mean those are a "higher chance" than say the heater core?

Dumb questions I'm sure, I can turn a wrench but diagnosing a problem is often my downfall T_T

 

[Hecz]

Just keep calm and do not lose your Patience when diagnosing. Star off with an outline or a plan of some sort because what makes it seem hard some times, is that you do not know where to begin.