C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Check Engine Light Rest......

Thread Tools
 
Search this Thread
 
Old Oct 2, 2010 | 01:59 PM
  #1  
JKG VETTE10's Avatar
JKG VETTE10
Thread Starter
Intermediate
 
Joined: Jul 2010
Posts: 29
Likes: 0
Default Check Engine Light Rest......

Hey guys I know this has propablly been asked a million times but I'm relatively new and couldn't findd a thread on it last night.

My Check engine light came on last night after I grinded a gear getting into reverse, nothing wrong just didn't match up right. Was wondering on the DIC how to go throught the codes and what to do to clear the light on the DIC? Also when they come up how do you tell which ones are the older and which are the newer ones?

What sequence of buttons do I need to press on the DIC?
Reply
Old Oct 2, 2010 | 02:02 PM
  #2  
Trios's Avatar
Trios
Drifting
15 Year Member
 
Joined: Mar 2010
Posts: 1,628
Likes: 15
From: Seattle WA
Default

Go to C5 tech thread listing, in the upper right corner hit 'search this forum,' type in "check codes" and search.
Reply
Old Oct 2, 2010 | 02:15 PM
  #3  
JKG VETTE10's Avatar
JKG VETTE10
Thread Starter
Intermediate
 
Joined: Jul 2010
Posts: 29
Likes: 0
Default

Yeah just tried that and a whole lot of nothing. How do you go through on the DIC to check the codes and then reset the check engine light? Simple
Reply
Old Oct 2, 2010 | 02:35 PM
  #4  
trussme's Avatar
trussme
Burning Brakes
 
Joined: Jan 2006
Posts: 1,170
Likes: 27
From: Magnolia Greens NC
Default here ya go

with the key in the on position, but the engine not running
push and release the reset button until all messages cleared
next push and HOLD button #4
next push and release button #1 four times while holding button #4
When first engaged the on-board diagnostics go into an "automatic" mode which shows all parameters: PCM-TCS-RTD-BCM-IPC-radio-HVAC-LDCM-RDCM-SCM-RFA. If there are no problems, you will see "no more codes" on the ICP display. The computer will show two kinds of codes, "current" and "history," designated "C" or "H". A current code indicates a malfunction is present in the system whose module is displaying data. A history code indicates a past problem. When the screen displays "manual diagnostics," select the desired module by pressing the "options" button to go forward or the "trip" button to go back. Press "gages" to go forward or "fuel" to go back. To exit the diagnostic mode at any time, press "E/M".
If you want to erase or "clear" codes, press .""reset
Reply
Old Oct 2, 2010 | 02:36 PM
  #5  
Trios's Avatar
Trios
Drifting
15 Year Member
 
Joined: Mar 2010
Posts: 1,628
Likes: 15
From: Seattle WA
Default

trussme, did you have to spoon feed him? I was trying to lead the horse to water.
Reply
Old Oct 2, 2010 | 02:38 PM
  #6  
trussme's Avatar
trussme
Burning Brakes
 
Joined: Jan 2006
Posts: 1,170
Likes: 27
From: Magnolia Greens NC
Default

sometimez da'dog won' eat da dog food ...
Reply
Old Oct 2, 2010 | 02:58 PM
  #7  
JKG VETTE10's Avatar
JKG VETTE10
Thread Starter
Intermediate
 
Joined: Jul 2010
Posts: 29
Likes: 0
Default

Originally Posted by trussme
with the key in the on position, but the engine not running
push and release the reset button until all messages cleared
next push and HOLD button #4
next push and release button #1 four times while holding button #4
When first engaged the on-board diagnostics go into an "automatic" mode which shows all parameters: PCM-TCS-RTD-BCM-IPC-radio-HVAC-LDCM-RDCM-SCM-RFA. If there are no problems, you will see "no more codes" on the ICP display. The computer will show two kinds of codes, "current" and "history," designated "C" or "H". A current code indicates a malfunction is present in the system whose module is displaying data. A history code indicates a past problem. When the screen displays "manual diagnostics," select the desired module by pressing the "options" button to go forward or the "trip" button to go back. Press "gages" to go forward or "fuel" to go back. To exit the diagnostic mode at any time, press "E/M".
If you want to erase or "clear" codes, press .""reset

Thank you. Was that hard?
The only code it came up with A1RDCM. Any suggestions?
Reply
Old Oct 2, 2010 | 04:11 PM
  #8  
lucky131969's Avatar
lucky131969
Tech Contributor
15 Year Member
Active Streak: 30 Days
Community Builder
Liked
 
Joined: Jan 2007
Posts: 19,421
Likes: 1,146
From: Dyer, IN
Default

Originally Posted by JKG VETTE10
Thank you. Was that hard?
The only code it came up with A1RDCM. Any suggestions?
That is not a code.......

http://www.c5forum.com/ayc/dtcdic.php
Reply

Get notified of new replies

To Check Engine Light Rest......

Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-1

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-2

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

 Michael S. Palmer
story-3

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-4

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-5

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-6

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-7

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-8

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-9

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer




All times are GMT -4. The time now is 01:45 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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