[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/viewtopic.php on line 1644: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4794: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3855)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4796: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3855)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4797: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3855)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4798: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3855)
www.ColoradoClassicBroncos.com - View topic - Brake lights not working
It is currently Fri Apr 19, 2024 9:17 pm



Reply to topic  [ 12 posts ] 
 Brake lights not working 
Author Message
Official CCB Member
Official CCB Member
User avatar

Joined: Thu Oct 25, 2012 9:33 pm
Posts: 2460
Post Brake lights not working
As the post says, brake lights aren't working.

Fuses are ok
Emergency flashers and turn signals working
Running lights working
Bulbs not burnt out
Connector at brake pedal on

What can it be?


Sent from my iPhone using Tapatalk

_________________
69 Wagon, 351W, Explorer EFI & Serpentine, ZF5, 35" tires, 3.5 SL, 2 BL, WARN 8274


Thu May 25, 2017 9:21 pm
Profile
Official CCB Member
Official CCB Member
User avatar

Joined: Tue May 07, 2013 10:37 pm
Posts: 1485
Post Re: Brake lights not working
It could be the brake light switch. Test it.


Thu May 25, 2017 10:17 pm
Profile
Official CCB Member
Official CCB Member
User avatar

Joined: Fri Jun 21, 2013 8:53 pm
Posts: 1276
Post Re: Brake lights not working
Brake light switch. You could check by connecting the two leads at the brake light switch to each other.

_________________
Cummins R2.8 diesel, ZF5, AtlasII, HP44/BB9, ARBs, coiled / linked suspension, 37" KO2s, full cage, bumpers, etc.
Build Thread:

Average 23.5 mpg, Best tank: 25.1 mpg


Thu May 25, 2017 10:18 pm
Profile
Official CCB Member
Official CCB Member
User avatar

Joined: Thu Oct 25, 2012 9:33 pm
Posts: 2460
Post Re: Brake lights not working
Thanks- will jump it in the morning.


Sent from my iPhone using Tapatalk

_________________
69 Wagon, 351W, Explorer EFI & Serpentine, ZF5, 35" tires, 3.5 SL, 2 BL, WARN 8274


Thu May 25, 2017 10:24 pm
Profile
Official CCB Member
Official CCB Member
User avatar

Joined: Thu Oct 25, 2012 9:33 pm
Posts: 2460
Post Re: Brake lights not working
So the brake light switch itself is working. I also had gotten a new one to try that and it's working. Both of them only work when I engage them by hand. Once I put it on the pedal assembly, I get nothing. I've adjusted the brake pedal pushrod out as far as it will go to take all slip out of the pedal and I still can't get it to work. Any ideas?


Sent from my iPhone using Tapatalk

_________________
69 Wagon, 351W, Explorer EFI & Serpentine, ZF5, 35" tires, 3.5 SL, 2 BL, WARN 8274


Fri May 26, 2017 10:25 am
Profile
Official CCB Member
Official CCB Member
User avatar

Joined: Wed Sep 29, 2010 10:03 pm
Posts: 4371
Images: 0
Location: Parker, CO
Post Re: Brake lights not working
If everything else is good then your switch isn't making contact, try a very thin shim between the contact plate and the switch, say the thickness of a old school fuse lid.

_________________
Best to Date MPG: 26.6


Fri May 26, 2017 12:27 pm
Profile
Official CCB Member
Official CCB Member
User avatar

Joined: Thu Oct 25, 2012 9:33 pm
Posts: 2460
Post Re: Brake lights not working
I shortened the distance by wrapping the end of the shaft in some electrical tape and it now works. Might mess with a better MacGuyver fix down the road.


Sent from my iPhone using Tapatalk

_________________
69 Wagon, 351W, Explorer EFI & Serpentine, ZF5, 35" tires, 3.5 SL, 2 BL, WARN 8274


Fri May 26, 2017 12:34 pm
Profile
Official CCB Member
Official CCB Member
User avatar

Joined: Sun Aug 04, 2013 2:19 pm
Posts: 375
Location: Hudson
Post Re: Brake lights not working
I had a short in the turn signal wiring after replacing the turn signal canceler. Fixed the short and got my brake lights back.


Sat May 27, 2017 5:44 am
Profile
Official CCB Member
Official CCB Member
User avatar

Joined: Fri Oct 14, 2011 12:16 am
Posts: 3942
Location: Denver, Wash Park Area
Post Re: Brake lights not working
I had the same issue, ended up spot welding a really thin piece of metal to the brake light switch plate in the red one.

_________________
1976 Bronco "Green, Yellow, whatever", 1969 Bronco "Red", 1972 Bronco Stocker "Kind of Blue/Grayish"


Sat May 27, 2017 10:18 am
Profile
Official CCB Member
Official CCB Member
User avatar

Joined: Thu Oct 25, 2012 9:33 pm
Posts: 2460
Post Re: Brake lights not working

_________________
69 Wagon, 351W, Explorer EFI & Serpentine, ZF5, 35" tires, 3.5 SL, 2 BL, WARN 8274


Sat May 27, 2017 10:23 am
Profile
Official CCB Member
Official CCB Member
User avatar

Joined: Tue May 07, 2013 10:37 pm
Posts: 1485
Post Re: Brake lights not working
You just need to bend the plate in the switch slightly.


Sat May 27, 2017 10:52 am
Profile
Official CCB Member
Official CCB Member
User avatar

Joined: Thu Oct 25, 2012 9:33 pm
Posts: 2460
Post Re: Brake lights not working
So I tried to see if I could bend the plate on the switch and I couldn't really figure out how to do it as its the thickest part on the switch and so I had nothing to really pry against. It proved much easier to just take the brake pedal rod off and add a bead of weld to the end of it to thicken it up. The tape was definitely a temporary fix as I realized I had no brake lights again on my way home from throwing around Wilma. Bead of weld did the trick and I assume will be a permanent fix...

_________________
69 Wagon, 351W, Explorer EFI & Serpentine, ZF5, 35" tires, 3.5 SL, 2 BL, WARN 8274


Thu Jun 01, 2017 12:57 pm
Profile
Display posts from previous:  Sort by  
Reply to topic   [ 12 posts ] 

Who is online

Users browsing this forum: No registered users and 2 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to:  

27,570,672 Views Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group.
Designed by STSoftware for PTF.
Karma functions powered by Karma MOD © 2007, 2009 m157y