C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Hazard flasher not working

Thread Tools
 
Search this Thread
 
Old Jun 30, 2007 | 04:19 AM
  #1  
CarlR's Avatar
CarlR
Thread Starter
Instructor
 
Joined: Mar 2006
Posts: 108
Likes: 0
From: Lansing MI
Default Hazard flasher not working

I noticed the other day when I put my hazard lights on, nothing happened.

The only difference I can tell, is when it's pressed, and I put on the brake, both turn signal lights will stay illuminated on the gauge cluster.

Turn signals are working. Fuses seem to be good. I also replaced the flasher in the fuse panel. Where else should I be looking?

Thanks
Reply
Old Jul 1, 2007 | 12:37 PM
  #2  
CarlR's Avatar
CarlR
Thread Starter
Instructor
 
Joined: Mar 2006
Posts: 108
Likes: 0
From: Lansing MI
Default

Any help?
Reply
Old Jul 1, 2007 | 01:38 PM
  #3  
I'm Batman's Avatar
I'm Batman
Team Owner
Supporting Lifetime
10 Year Member
 
Joined: Oct 2004
Posts: 23,831
Likes: 10
From: Springfield MO
St. Jude Donor '07
Default

It's possible that you got a bad flasher as a replacement. Just as a simple test, I'd swap the one from your turn signal location (under the passenger dash) with the emergency flasher on the fuse panel. If the turn signals still work and the emergency flashers don't, you'll have at least eliminated one possibility. If the problem flip-flops, you'll know you have a simple fix.
Reply
Old Jul 2, 2007 | 05:38 PM
  #4  
KapsSA's Avatar
KapsSA
Safety Car
20 Year Member
Active Streak: 60 Days
Active Streak: 90 Days
Top Answer: 1
 
Joined: Jun 2004
Posts: 4,376
Likes: 224
From: Beecher Illinois
Default

Both flashers for 79 are in the fuse box. The hazards flasher is the one at the top, left.
Reply
Old Jul 2, 2007 | 06:44 PM
  #5  
CarlR's Avatar
CarlR
Thread Starter
Instructor
 
Joined: Mar 2006
Posts: 108
Likes: 0
From: Lansing MI
Default

It looks like the turn signal flasher has a capacitor with it, and it doesn't look the same as the hazard flasher. Are they interchangable on the '79s?

Thanks
Reply
Old Jul 2, 2007 | 08:46 PM
  #6  
I'm Batman's Avatar
I'm Batman
Team Owner
Supporting Lifetime
10 Year Member
 
Joined: Oct 2004
Posts: 23,831
Likes: 10
From: Springfield MO
St. Jude Donor '07
Default

Sorry, looking at your avatar pic I was thinking 77 for some reason. I don't know if the flashers are the same on a 79, though the capacitor unit is probably a noise suppressor for the radio.
Reply
Old Jul 2, 2007 | 09:16 PM
  #7  
KapsSA's Avatar
KapsSA
Safety Car
20 Year Member
Active Streak: 60 Days
Active Streak: 90 Days
Top Answer: 1
 
Joined: Jun 2004
Posts: 4,376
Likes: 224
From: Beecher Illinois
Default

The flashers ARE different. According to the service manual the turn signal flasher is a '2 lamp type' while the hazards flasher is a '4 lamp type'. Not much other detail is given. I would only THINK that the 2 lamp type wouldn't flash the 4 lite system, tho.
Reply

Get notified of new replies

To Hazard flasher not working





All times are GMT -4. The time now is 08:23 PM.

story-0
2027 Chevrolet Silverado 1500 First Look: Everything You NEED to Know!

Slideshow: Is the 2027 Chevrolet Silverado 1500 the best Silverado yet?

By Michael S. Palmer | 2026-06-16 08:01:12


VIEW MORE
story-1
5 Best & 5 Worst Corvette Daily Drivers

Slideshow: 5 best and 5 worst Corvette daily drivers

By Joe Kucinski | 2026-06-15 10:32:13


VIEW MORE
story-2
The Headlights of Every Corvette Generation Explained

Slideshow: The headlights of every Corvette generation explained

By Joe Kucinski | 2026-06-15 10:17:14


VIEW MORE
story-3
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-4
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-5
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-6
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-7
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-8
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-9
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE