C4 General Discussion General C4 Corvette Discussion not covered in Tech

problem voltage c4

Thread Tools
 
Search this Thread
 
Old May 7, 2017 | 01:07 PM
  #21  
moulet81's Avatar
moulet81
Thread Starter
Navigator
 
Joined: Mar 2017
Posts: 9
Likes: 0
Default

thank all
for the moment my corvette not move ( i have deconnected the fuse for dash to start relax the car and no broken )i have testing the volt betwin negative battery and motor , i have 11 volt . the alternator product betwin 14,5 to 15 v . i don t no from where the 11 v are in the motor body ( and i think it s this problem push the dash v at more than 16v ) , i have cleaning ground ( i hope not lose one ) .
if you have idea where from this 11 v ?
good week end for you , i come back to my corvette to check + connector os if one red wire touch metal ....... .
Reply
Old May 8, 2017 | 02:37 AM
  #22  
Hot Rod Roy's Avatar
Hot Rod Roy
Safety Car
15 Year Member
 
Joined: Sep 2004
Posts: 3,953
Likes: 550
From: Mission Viejo CA
Default


You have found your problem! You have either a bad cable between the neg. terminal of your battery and the engine, or bad connections of that cable.

Reply
Old May 8, 2017 | 11:43 AM
  #23  
moulet81's Avatar
moulet81
Thread Starter
Navigator
 
Joined: Mar 2017
Posts: 9
Likes: 0
Default

Originally Posted by Hot Rod Roy

You have found your problem! You have either a bad cable between the neg. terminal of your battery and the engine, or bad connections of that cable.

i make mistake , is not 11 v but 11 mv ( normal v ) now i am near sure problem is in the dash cluster ( i think is capacitor , the sound inside is like full capacitor v ) i send cluster to bates to check test . i inform you the information from repar company . than again for your help and your are welcome in france
best regards alain
Reply




All times are GMT -4. The time now is 06:56 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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
story-6
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-7
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-8
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-9
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE