300ZX (Z31) Appearance Exterior, Interior Discussions related to body kits, accessories, interiors, window tinting etc.

Brake lights

Thread Tools
 
Search this Thread
 
Old 10-13-2006, 07:03 PM
  #1  
Registered User
Thread Starter
 
Kidcorona's Avatar
 
Join Date: Oct 2006
Posts: 14
Brake lights

I have a z31 that unless the switch is off, the brake lights are on. Does anyone have any ideas for a solution, I'll even settle for a cause, if no solutions are thought of.
Kidcorona is offline  
Old 10-13-2006, 07:33 PM
  #2  
User Friendly
 
Z Car Barbie's Avatar
 
Join Date: Oct 2003
Location: Formerly Atlanta, GA; now Central FL
Posts: 1,045
Do you mean the brake warning light in the dash, or the brake lights on the rear of the car?

If it's the brake warning light, does it:

* come on only when you press on the brake pedal?
* come on only when you turn on the parking or headlights?
* stay on all the time after the ignition is turned on?
Z Car Barbie is offline  
Old 10-13-2006, 08:03 PM
  #3  
Registered User
Thread Starter
 
Kidcorona's Avatar
 
Join Date: Oct 2006
Posts: 14
The lights in the rear stay on all the time after the ignition is turned on.
Kidcorona is offline  
Old 10-13-2006, 08:32 PM
  #4  
User Friendly
 
Z Car Barbie's Avatar
 
Join Date: Oct 2003
Location: Formerly Atlanta, GA; now Central FL
Posts: 1,045
Check your brake fluid level in the master cylinder and refill it if it's low. Please let us know if that doesn't solve the problem.
Z Car Barbie is offline  
Old 10-13-2006, 09:07 PM
  #5  
Registered User
Thread Starter
 
Kidcorona's Avatar
 
Join Date: Oct 2006
Posts: 14
It isn't low, it's between the min level & the max level markers.
Kidcorona is offline  
Old 10-13-2006, 09:15 PM
  #6  
Registered User
 
my86z's Avatar
 
Join Date: Jun 2006
Location: Pahrump, NV
Posts: 159
Check on your brake pedal, near the top. There should be two soft plastic, almost rubbery, pressed in buttons that make contact to the brake light switch. These cars are old enough that these parts get hard/brittle and break. If these are still on the brake pedal, then chances are that you will need to adjust the brake light switch.

Have a buddy go to the rear of the car while you reach under the dash and physically press on the switch. If the lights go out, then you know what the problem is.
my86z is offline  
Old 10-13-2006, 09:26 PM
  #7  
User Friendly
 
Z Car Barbie's Avatar
 
Join Date: Oct 2003
Location: Formerly Atlanta, GA; now Central FL
Posts: 1,045
Is it the brake lights only, or the parking lights in the rear too, that are staying on?

The lights do go off when you turn off the ignition, right?

Does the brake warning light does NOT come on at all, right?
Z Car Barbie is offline  
Old 10-13-2006, 09:29 PM
  #8  
User Friendly
 
Z Car Barbie's Avatar
 
Join Date: Oct 2003
Location: Formerly Atlanta, GA; now Central FL
Posts: 1,045
Originally Posted by my86z
Check on your brake pedal, near the top. There should be two soft plastic, almost rubbery, pressed in buttons that make contact to the brake light switch.
If that was the problem, it usually causes the brake lights to stay on even when the key is out of the ignition. He said they stay on only when the ignition is turned on. Also, he'd notice broken pieces of plastic in the driver's side floor board.
Z Car Barbie is offline  
Old 10-13-2006, 09:46 PM
  #9  
Registered User
Thread Starter
 
Kidcorona's Avatar
 
Join Date: Oct 2006
Posts: 14
I think I figured it out, those soft plastic pieces screw over a hard plastic button, right? Cause there are to hard plastic buttons that go through two holes in the top of my brake pedal, under my dash, with threads behind them like something was screwed over them.

The warning light DOES come on, and the lights stay on even after the key is removed. I was mistaken in the first post.
Kidcorona is offline  
Old 10-13-2006, 09:55 PM
  #10  
Registered User
 
inqui-Z-tor's Avatar
 
Join Date: Sep 2006
Location: California
Posts: 237
http://z31.com/repairs/brakepedal/
inqui-Z-tor is offline  
Old 10-13-2006, 09:57 PM
  #11  
User Friendly
 
Z Car Barbie's Avatar
 
Join Date: Oct 2003
Location: Formerly Atlanta, GA; now Central FL
Posts: 1,045
Yeah, that's the problem then. You can buy a new rubber stopper from the dealer for around $2. Click HERE if you'd like to see where to install it.
Z Car Barbie is offline  
Old 10-13-2006, 10:10 PM
  #12  
Registered User
Thread Starter
 
Kidcorona's Avatar
 
Join Date: Oct 2006
Posts: 14
Second time you helped me, Barbie, no wonder you're a mod. Thanks to the both of you.
Kidcorona is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
elenorzx
280ZX (S130) Forums
2
04-26-2013 03:12 PM
280fun
280ZX (S130) Forums
1
06-11-2012 11:01 PM
Geoff
240Z, 260Z, 280Z Performance / Technical
1
03-22-2011 07:39 PM
300zxman
300ZX (Z32) Performance / Technical
7
02-23-2008 12:59 PM
Texizgreat
240Z, 260Z, 280Z (S30) Forums
6
10-09-2007 10:49 AM



Quick Reply: Brake lights



All times are GMT -7. The time now is 08:37 PM.