C4 General Discussion General C4 Corvette Discussion not covered in Tech

Dim dashlights

Thread Tools
 
Search this Thread
 
Old Mar 9, 2011 | 09:57 PM
  #1  
jsanders's Avatar
jsanders
Thread Starter
Intermediate
10 Year Member
 
Joined: Sep 2007
Posts: 28
Likes: 0
Default Dim dashlights

The whole instrument display is dim on my '84 Vette. I went to the helpful website vetteoz sent and did all the things recommended to correct the dim dashlights: (1) Re-soldered the large connector, large capacitor, large resistors, etc. on circuit boards, (2) ran a new ground wire as recommended by Bill Blake on one circuit board, (3) cleaned ground wires terminals at left rear of engine [no success] (4) ran new ground wire from the two connectors [3 ground leads] and connected to radio ground wire, (5) cleaned and re-assembled the instrument panel. My dashlights are still dim except when I turn on headlights at night. ANY NEW RECOMMENDATION?
Reply
Old Mar 9, 2011 | 10:13 PM
  #2  
HlhnEast's Avatar
HlhnEast
Safety Car
 
Joined: Nov 2008
Posts: 4,328
Likes: 15
From: Jacksonville FL
Default

Check your fuses? TAIL and INSTR both control lights on the dash. Keep me posted, at least you have em at night. Mine are dark always.
Reply
Old Mar 9, 2011 | 10:40 PM
  #3  
jsanders's Avatar
jsanders
Thread Starter
Intermediate
10 Year Member
 
Joined: Sep 2007
Posts: 28
Likes: 0
Default

My speedometer and tachometer are really dim and gotten dimmer within the past year. I can look really hard in daytime and see all the other gauges at top center of instrument panel.
Reply
Old Mar 10, 2011 | 06:13 AM
  #4  
HlhnEast's Avatar
HlhnEast
Safety Car
 
Joined: Nov 2008
Posts: 4,328
Likes: 15
From: Jacksonville FL
Default

As long as I am not wearing sunglasses, I can read mine during the day but not at all at night. I had a very knowledgable Forum member help me go thru a comprehensive test sequence to basically come right back to the dash itself. One of the sites made reference to micro cracks in the solder joints. That is getting a little too far from my skill set. My dash works other than the light circuit so I ease around at night and make sure the tank has plenty of gas before I leave home, lol. I ran out twice on one trip from AL to FL and one time was serious BFE Alabama. Luckily it was hunting season or I woulda had a 12 mile walk. I bought 2 gallons of 4 wheeler gas from a camp about a mile away. A lucky break.
Reply
Old Mar 10, 2011 | 11:33 AM
  #5  
jnealg's Avatar
jnealg
Burning Brakes
 
Joined: Apr 2010
Posts: 1,018
Likes: 9
From: Winston Ga.
Default

wait....you went to a hunting camp....in AL.....at night....and didnt squeal like a pig?
Reply

Get notified of new replies

To Dim dashlights





All times are GMT -4. The time now is 03:55 PM.

story-0
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-1
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-2
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-3
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-4
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-5
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-6
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-7
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-8
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-9
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE