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

TEMP gauge Needle??

Thread Tools
 
Search this Thread
 
Old Mar 1, 2015 | 02:20 PM
  #1  
Factor's Avatar
Factor
Thread Starter
Burning Brakes
10 Year Member
 
Joined: Aug 2008
Posts: 845
Likes: 12
From: LAKE BARRINGTON IL
Default TEMP gauge Needle??

Hey guys,

anyone pull out their gauges...and had the temp needle turn a couple times???

so had my temp gauge on the table and a crazy wind came through...and saw the needle turn about 4 times or so before I stopped it...could this alter the reading much?? ideas?

Thanks,
R
Reply
Old Mar 1, 2015 | 02:53 PM
  #2  
20mercury's Avatar
20mercury
Safety Car
15 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2008
Posts: 3,753
Likes: 721
From: Lafayette Louisiana
Default Yep, same here

Originally Posted by Factor
Hey guys,

anyone pull out their gauges...and had the temp needle turn a couple times???

so had my temp gauge on the table and a crazy wind came through...and saw the needle turn about 4 times or so before I stopped it...could this alter the reading much?? ideas?

Thanks,
R
Yep, happened to me on my 68 gauge cluster. I was working on getting the oil gauge to stop leaking and somehow bumped the temp gauge needle and spun it around. I thought maybe broken, but I positioned it back close to where cold temp would be and reinstalled and it worked great. So no big deal, hope this helps, not sure how it is set up as I did not try to figure out the internals.
Reply
Old Mar 1, 2015 | 04:24 PM
  #3  
Factor's Avatar
Factor
Thread Starter
Burning Brakes
10 Year Member
 
Joined: Aug 2008
Posts: 845
Likes: 12
From: LAKE BARRINGTON IL
Default

Thanks for the info!
R
Reply
Old Mar 2, 2015 | 02:31 PM
  #4  
Haggisbash's Avatar
Haggisbash
Melting Slicks
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2012
Posts: 2,156
Likes: 273
From: Dunedin NZ.
Default

Had an issue with mine when the connection came off at the sender and shorted intermittently (touching on - off very rapidly) to the engine block, the needle went crazy. I thought for sure the gauge was wrecked but when I hooked it up it worked okay.
Reply
Old Mar 2, 2015 | 09:37 PM
  #5  
7T1vette's Avatar
7T1vette
Team Owner
15 Year Member
Community Builder
Community Influencer
Top Answer: 5
 
Joined: Jan 2006
Posts: 37,637
Likes: 3,118
From: Crossville TN
Default

It's a galvanometer. There is NO mechanical connection to the needle; it is driven by electro-magnetic forces. Spin it all you want!!
Reply
Old Mar 2, 2015 | 11:29 PM
  #6  
CanadaGrant's Avatar
CanadaGrant
Safety Car
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2006
Posts: 4,057
Likes: 421
From: BC
Default

Originally Posted by 7T1vette
It's a galvanometer. There is NO mechanical connection to the needle; it is driven by electro-magnetic forces. Spin it all you want!!
I tried to tell my wife that once....
Reply
Old Mar 3, 2015 | 02:37 PM
  #7  
Factor's Avatar
Factor
Thread Starter
Burning Brakes
10 Year Member
 
Joined: Aug 2008
Posts: 845
Likes: 12
From: LAKE BARRINGTON IL
Default

7T1vette....GREAT info!!!

Thanks!
R
Reply

Get notified of new replies

To TEMP gauge Needle??





All times are GMT -4. The time now is 01:12 PM.

story-0
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-1
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-2
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-3
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
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
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-7
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-8
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-9
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