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:

97 and I have some codes . . .

Thread Tools
 
Search this Thread
 
Old Jan 29, 2014 | 01:43 PM
  #1  
chevbowtie22's Avatar
chevbowtie22
Thread Starter
Instructor
10 Year Member
 
Joined: Oct 2010
Posts: 135
Likes: 1
From: Belle Plaine MN
Default 97 and I have some codes . . .

Hey guys I have a few codes on my 97 that I was hoping someone could help me narrow down the issue.

PCM
P1571
P1644
P1652

TCS
No Comm

RTD
C1780

BCM
B0844
U1096

IPC
1056

I also have a service engine message, abs light, and traction control light. Any help would be great.
Reply
Old Jan 29, 2014 | 01:56 PM
  #2  
3boystoys's Avatar
3boystoys
Melting Slicks
 
Joined: Jul 2012
Posts: 2,507
Likes: 9
Default

The TCS No Comms is a PROBLEM for sure, you have a loose connector somewhere. It's causing the Service Engine message. Start poking around the EBCM, I think it in the back above the transaxle on the 97'
Reply
Old Jan 29, 2014 | 05:50 PM
  #3  
chevbowtie22's Avatar
chevbowtie22
Thread Starter
Instructor
10 Year Member
 
Joined: Oct 2010
Posts: 135
Likes: 1
From: Belle Plaine MN
Default

Yeah I figured that might be an issue. Lol. I've had the car going on 3 years now and every time it gets below 35* here and I hit a bump the dash would light up like it does now. It would just clear out with clearing the codes and cycling the ignition key. Looks like I'm going to playing with the ebcm harness.
Reply

Get notified of new replies

To 97 and I have some codes . . .





All times are GMT -4. The time now is 06:55 AM.

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