C6 Tech/Performance LS2, LS3, LS7, LS9 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Check Engine Light

Thread Tools
 
Search this Thread
 
Old Feb 24, 2008 | 05:52 PM
  #1  
tloon's Avatar
tloon
Thread Starter
Burning Brakes
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2006
Posts: 1,100
Likes: 350
From: Auburn Mass
Default Check Engine Light

Started the car today after 3 months in storage. Recently installed new Callaway plug wires. Check engine light was flashing. Discovered that somehow one of the upper coil wires had become disconnected. After replacement, light stopped blinking, but is still on. Will the light reset itself? Do I need to have it shut off with a diagnostic tool?

Thanks
Reply
Old Feb 24, 2008 | 05:54 PM
  #2  
achilds's Avatar
achilds
Melting Slicks
 
Joined: Oct 2005
Posts: 2,515
Likes: 3
From: Goleta California
Default

It should eventually reset itself after a number of starts if the problem is truely fixed. You can get a scanner for less than 50 bucks if you just want to reset it.
Reply
Old Feb 24, 2008 | 05:57 PM
  #3  
timd38's Avatar
timd38
Race Director
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2005
Posts: 13,592
Likes: 187
From: Hudson WI
NCM Sinkhole Donor
Default

Originally Posted by achilds
It should eventually reset itself after a number of starts if the problem is truely fixed. You can get a scanner for less than 50 bucks if you just want to reset it.
That's what I would do.
Reply
Old Feb 24, 2008 | 06:07 PM
  #4  
tloon's Avatar
tloon
Thread Starter
Burning Brakes
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2006
Posts: 1,100
Likes: 350
From: Auburn Mass
Default

Originally Posted by achilds
It should eventually reset itself after a number of starts if the problem is truely fixed. You can get a scanner for less than 50 bucks if you just want to reset it.
Can anyone recommend a good scanner to buy?
Reply
Old Feb 24, 2008 | 06:08 PM
  #5  
timd38's Avatar
timd38
Race Director
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2005
Posts: 13,592
Likes: 187
From: Hudson WI
NCM Sinkhole Donor
Default

Originally Posted by tloon
Can anyone recommend a good scanner to buy?
I have an Actron. Sears and AutoZone sell them.
Reply
Old Feb 24, 2008 | 06:42 PM
  #6  
achilds's Avatar
achilds
Melting Slicks
 
Joined: Oct 2005
Posts: 2,515
Likes: 3
From: Goleta California
Default

Originally Posted by timd38
I have an Actron. Sears and AutoZone sell them.
I have a small Actron also. I got mine at Kragen.
Reply
Old Feb 24, 2008 | 07:57 PM
  #7  
LSCHLEM's Avatar
LSCHLEM
Melting Slicks
15 Year Member
 
Joined: Sep 2007
Posts: 2,597
Likes: 3
From: READING PA
St. Jude Donor '08-'09-'10
Default

IFYOU GET A SCANNER JUST MAKE SURE IT IS obd2 /can cmpliant. a GOOD INVESTMENT.
Reply
Old Feb 25, 2008 | 07:39 PM
  #8  
tloon's Avatar
tloon
Thread Starter
Burning Brakes
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2006
Posts: 1,100
Likes: 350
From: Auburn Mass
Default

Originally Posted by achilds
It should eventually reset itself after a number of starts if the problem is truely fixed. You can get a scanner for less than 50 bucks if you just want to reset it.
Update:
Light went off after the third cold start. May still go for the scan tool though.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-1

2027 Corvette vs The World: Every Model vs Closest Competitor

 Joe Kucinski
story-2

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
story-3

5 MOST and 5 LEAST Popular Corvette Model Years in History!

 Joe Kucinski
story-4

2027 Corvette Buyer's Guide: Everything You Need to Know!

 Joe Kucinski
story-5

10 Things C8 Corvette Owners Hate (But Won't Tell You)

 Joe Kucinski
story-6

10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

 Brett Foote
story-7

Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

 Joe Kucinski
story-8

Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

 Michael S. Palmer
story-9

5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

 Joe Kucinski
Old Feb 25, 2008 | 09:20 PM
  #9  
johnodrake's Avatar
johnodrake
Moderator
Supporting Lifetime Gold
20 Year Member
Veteran: Navy
Liked
Community Favorite
 
Joined: Dec 2002
Posts: 40,859
Likes: 4,318
From: Lakewood Ranch, FL
Default

Originally Posted by tloon
Update:
Light went off after the third cold start. May still go for the scan tool though.
Scanner is a good investment.
Reply
Old Feb 25, 2008 | 09:37 PM
  #10  
DJackman's Avatar
DJackman
Drifting
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2004
Posts: 1,923
Likes: 62
From: California
Default

If all you want is to clear the CEL, just unplug the battery for 10 minutes and it will clear up. But if you want a scanner just to have one, here's a basic one for 80 bucks

http://www.amazon.com/enabled-Reader...3993323&sr=8-4

Last edited by DJackman; Feb 25, 2008 at 09:39 PM.
Reply

Get notified of new replies

To Check Engine Light





All times are GMT -4. The time now is 09:17 AM.

story-0
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-1
2027 Corvette vs The World: Every Model vs Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-20 17:58:41


VIEW MORE
story-2
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-3
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-4
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
story-5
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-6
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-7
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-8
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-9
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE