C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

How do you read the codes

Old Jun 18, 2003 | 06:00 PM
  #1  
Indynick's Avatar
Indynick
Thread Starter
Instructor
25 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Nov 2000
Posts: 179
Likes: 2
From: Detroit Area
Default How do you read the codes

The 'Service Engine Soon' light is going on in my 95, every few days. The service manual shows two ways to read the codes. Using the 12 pin connector and the 16 pin connector. Which do I use?
Reply
Old Jun 18, 2003 | 06:27 PM
  #2  
Thumper's Avatar
Thumper
Burning Brakes
20 Year Member
 
Joined: May 1999
Posts: 1,189
Likes: 0
From: Lewisville Texas
Cruise-In II Veteran
Default Re: How do you read the codes (Indynick)

A '95 should have the 16-pin connector. Here's another reference for you, http://www.c4vettes.com/codes.htm
Reply
Old Jun 19, 2003 | 01:32 AM
  #3  
speedracer1996's Avatar
speedracer1996
Racer
20 Year Member
 
Joined: Apr 2003
Posts: 296
Likes: 0
From: Houston Texas
Default Re: How do you read the codes (Indynick)

If there is an autozone near by, they will pull the codes for free. My ses light comes on about every sixmonths (when I need to clean the K&N). Good luck :thumbs:


[Modified by speedracer1996, 6:33 AM 6/19/2003]
Reply
Old Jun 19, 2003 | 11:02 AM
  #4  
don hall's Avatar
don hall
Safety Car
20 Year Member
 
Joined: Aug 2002
Posts: 3,842
Likes: 230
From: SANTA CRUZ CA
Default Re: How do you read the codes (Indynick)

http://www.c4vettes.com/ecm.htm
Reply

Get notified of new replies

To How do you read the codes



Thread Tools
Search this Thread

All times are GMT -4. The time now is 08:35 PM.

story-0
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-1
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

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


VIEW MORE
story-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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