Gain extra benefits by becoming a Supporting Member Click here find out how!

Classic Performance Products Classic Parts
American Auto Wire Classic Industries
Danchuk Catalog
Hellwig Products IncPerformance Rod & CustomNu-Relics Power Windows





Username Post: 93 VETTE> ALDL JUMP ? OB1        (Topic#356517)
TAT_2 
"18th Year" Silver Supporting Member, and Official CT Grim Reaper
Posts: 36123

Age: 66
Loc: "UNDER THE BOARDWALK"
Reg: 10-29-00
05-21-19 02:03 PM - Post#2766875    

OK.AFTER SOME TAT BEATEN,THE DIC LIT UP LIKE A CHRISTMAS TREE, SYM,ABS,TRACTION CONTROL LTS ON.
AFTER A FEW SEARCHES IM GETTING >> CONFLICTING INFO << ON WHAT TERMINALS TO JUMP. SOME SAY A&B,OTHERS A&G.ITS PRETTY NEAT BEING ABLE TO READ THE CODES FROM DIFFERENT MODULARS & CLEAR EM RIGHT FROM THE COMFORT OF YOUR DRIVERS SEAT


YO ALL !!! / HEY JOE !!!

09 PONTIAC- VIBE
08 PONTIAC- G6
93 VETTE - 40TH ANIV RUBY RED LT1/6SPD/RAG TOP
NEXT ?


*****
PREVIOUS VETTE'S 58,68,70,76,78,85,90
*****


Blessed are the cross-eyed, for they will see God twice


 




Shepherd 
Frequent Contributor
Posts: 1869

Loc: Lake George, NY
Reg: 11-11-15
05-21-19 02:22 PM - Post#2766877    
    In response to TAT_2

obd1 should be a and b.



 
TAT_2 
"18th Year" Silver Supporting Member, and Official CT Grim Reaper
Posts: 36123

Age: 66
Loc: "UNDER THE BOARDWALK"
Reg: 10-29-00
05-21-19 02:51 PM - Post#2766878    
    In response to Shepherd

  • Shepherd Said:
obd1 should be a and b.


THANKS,I KNOW IT WAS ON MY OLD 85 > A&B BUT HERE IS THE CONFLICT IM EXPERIENCING.

https://tech.corvettecentral.com/2011/01/c4-diagno...

ACCORDING TO THAT ITS A&G.
IM SOOOOOOOOOOO CONFUSED !!!!
I MADE UP SOME KEWL JUMPER WIRES IN WORK USING ULTRA SMALL MALE SPADE CONNECTORS. IM NOT TO KEEN ON THE PAPER CLIP[ OR JUST RAMING SOME STRIPPED BACK WIRE IN THERE METHOD.

09 PONTIAC- VIBE
08 PONTIAC- G6
93 VETTE - 40TH ANIV RUBY RED LT1/6SPD/RAG TOP
NEXT ?


*****
PREVIOUS VETTE'S 58,68,70,76,78,85,90
*****


Blessed are the cross-eyed, for they will see God twice


 
Shepherd 
Frequent Contributor
Posts: 1869

Loc: Lake George, NY
Reg: 11-11-15
05-21-19 03:10 PM - Post#2766880    
    In response to TAT_2

Do you have an obd1 scanner available, Actron makes one reasonbly priced.



 
TAT_2 
"18th Year" Silver Supporting Member, and Official CT Grim Reaper
Posts: 36123

Age: 66
Loc: "UNDER THE BOARDWALK"
Reg: 10-29-00
05-21-19 03:40 PM - Post#2766885    
    In response to Shepherd

NO UNFORTUNATELY,I DO HAVE A ACTRON FOR OBII FOR THE PONTIRATS I BOUGHT A FEW YEARS BACK WHEN THE CEL CAME ON THE G6.

09 PONTIAC- VIBE
08 PONTIAC- G6
93 VETTE - 40TH ANIV RUBY RED LT1/6SPD/RAG TOP
NEXT ?


*****
PREVIOUS VETTE'S 58,68,70,76,78,85,90
*****


Blessed are the cross-eyed, for they will see God twice


 
gchemist 
Senior Chevytalk Moderator
Posts: 24964
gchemist
Loc: Austin, TX 78748
Reg: 05-09-00
05-22-19 10:30 AM - Post#2766943    
    In response to TAT_2

Check the radiator tag. It should say the ODB compliance ID.

'83 Silverardo XST - ZZ4 powered
'95 Jimmy SLT (Bought @131,814)
'96 GMC Jimmy LS Ret. @236651 miles


 
TAT_2 
"18th Year" Silver Supporting Member, and Official CT Grim Reaper
Posts: 36123

Age: 66
Loc: "UNDER THE BOARDWALK"
Reg: 10-29-00
05-22-19 01:06 PM - Post#2766953    
    In response to gchemist

THANKS,ILL CHECK THE RAD AREA & SEE WHAT I COME UP WITH.I HAVE THE BUILD SHEET SOMEPLACE ALSO.

09 PONTIAC- VIBE
08 PONTIAC- G6
93 VETTE - 40TH ANIV RUBY RED LT1/6SPD/RAG TOP
NEXT ?


*****
PREVIOUS VETTE'S 58,68,70,76,78,85,90
*****


Blessed are the cross-eyed, for they will see God twice


 
65_Impala 
Very Senior Member
Posts: 4326

Reg: 12-29-02
05-23-19 09:00 AM - Post#2766982    
    In response to TAT_2

Why are you yelling at everyone?

Follow that link info. The Corvette is rather specific electronics wise. For example, the 94-95 PCM does not support a flashing CEL or checking codes by jumping pins 1&2 like many other GM ODBI ECM/PCM do, but the CCM will read the codes from it and display them for you in a Vette. I'm not positive on the 93 PCM, but it might not support code reading via the CEL either



 
TAT_2 
"18th Year" Silver Supporting Member, and Official CT Grim Reaper
Posts: 36123

Age: 66
Loc: "UNDER THE BOARDWALK"
Reg: 10-29-00
05-23-19 02:01 PM - Post#2766991    
    In response to 65_Impala

EXACTLY,I HAD NO PROBLEM READING THE BLINK CODE'S ON A "SINGLE MODULAR" JUMPING A&B.
THE 93 HAS 3
THE 1ST 2 COMMUNICATE WITH EACH OTHER.
THE 3RD WAS ADDED WHEN THAY INCORPORATED THE "ABS &
TRACTION CONTROL"

THE LATER C4'S WENT TO THE OB 2.
I NEED THE READ MY CODES FROM EACH MODULAR & SEE WHAT THAY SET. I CAN DO THAT IF I JUMP THE CORRECT PINS IN THE ALDL & SWITCH MODULARS.

BTW,IM NOT YELLING,YOUR JUST READING IT LOUD !!!

09 PONTIAC- VIBE
08 PONTIAC- G6
93 VETTE - 40TH ANIV RUBY RED LT1/6SPD/RAG TOP
NEXT ?


*****
PREVIOUS VETTE'S 58,68,70,76,78,85,90
*****


Blessed are the cross-eyed, for they will see God twice


 
TAT_2 
"18th Year" Silver Supporting Member, and Official CT Grim Reaper
Posts: 36123

Age: 66
Loc: "UNDER THE BOARDWALK"
Reg: 10-29-00
06-05-19 02:15 PM - Post#2767777    
    In response to TAT_2

GOT A REPLY FROM THE CORVETTE ACTION CENTER.
To get ABS/TCS fault codes, ground to pin G of the DLC.

To read the codes, you need either a Tech 1 with the appropriate software or use "CCM diagnostics. The 93 EBTCM does not display fault codes by flashing the ABS Service light. If you have the T1 then read the manual on how to use it.

To read fault codes with CCM diagnostics...

Ground pin G of the DLC
Key on, engine off
The CCM will begin to auto display fault codes for most controllers on the car using the speed display in the IP cluster. It does this by modes and you want to watch for codes in mode 9.1 which is the EBTCM.

To clear codes:
press "trip/reset" button the DIC until mode 9.0 appears on the trip monitor part of the IP cluster
pess and hold the "trip/odo" button on the DIC until 9.7 shows in the trip monitor
press and hold the "eng/met" button on the DIC until " - - -" shows on the speed display on the IP cluster
key off
key back on, engine off
verify codes are cleared
key off
remove the G to ground jumper

For more information on this, there is a long section in the factory service manual on CCM diagnostics.

09 PONTIAC- VIBE
08 PONTIAC- G6
93 VETTE - 40TH ANIV RUBY RED LT1/6SPD/RAG TOP
NEXT ?


*****
PREVIOUS VETTE'S 58,68,70,76,78,85,90
*****


Blessed are the cross-eyed, for they will see God twice


 




Icon Legend Permissions Topic Options
Report Post

Quote Post

Quick Reply

Print Topic

Email Topic

525 Views
FusionBB
FusionBB™ Version 2.1
©2003-2006 InteractivePHP, Inc.
Execution time: 0.296 seconds.   Total Queries: 16   Zlib Compression is on.
All times are (GMT -0800) Pacific. Current time is 02:30 PM
Top