1992-1999 Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's and Buick Lesabres Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

obd 1 system obd2 plug

Old 04-01-2005, 08:07 PM
  #1  
Member
Posts like a V-Tak
Thread Starter
 
psycho_72653's Avatar
 
Join Date: Feb 2005
Location: arkansas
Posts: 38
Likes: 0
Received 0 Likes on 0 Posts
psycho_72653 is on a distinguished road
Default obd 1 system obd2 plug

94 se has obd 1 system but the obd2 plug of course been told you can jump with a wire just like you can but you have to have the exact pins or else possibly fry computer. service manueal haynes bought at autozone doesn't show the 94 hybrid of course cheap crap wondering if anyone knew the exact pins or heard anything about this
Old 04-01-2005, 09:12 PM
  #2  
Senior Member
Certified Car Nut
 
1993 SLE's Avatar
 
Join Date: Oct 2003
Posts: 19,756
Likes: 0
Received 0 Likes on 0 Posts
1993 SLE is on a distinguished road
Default

you cannot flash the codes, that is 87-93. A trip to Advance to scan the codes....FYI i had my friends 94 century there and they could not pull the codes, and I went to both in town
Old 04-01-2005, 10:00 PM
  #3  
Member
Posts like a V-Tak
Thread Starter
 
psycho_72653's Avatar
 
Join Date: Feb 2005
Location: arkansas
Posts: 38
Likes: 0
Received 0 Likes on 0 Posts
psycho_72653 is on a distinguished road
Default

don't have and advanced here just napa orileys and autozone none have the right scanner what are you refering to about not flashing up to 93 you can use a paper clip and pull the codes on anything up to 93 with obd 1 see if the system is obd 1 you would have the same wires as you would a 93 but just where is the placement on the 16 point connector
Old 04-01-2005, 11:24 PM
  #4  
Senior Member
True Car Nut
 
LakevilleSSEi's Avatar
 
Join Date: Sep 2004
Location: Farmington, Minnesota =MWBF '05 SURVIVOR= =CEBF '06 SURVIVOR= =August '06 COTM=
Posts: 9,130
Likes: 0
Received 0 Likes on 0 Posts
LakevilleSSEi is on a distinguished road
Default

95 is the no flashy thing...Pretty sure 94 is flashable.....Could be wrong....I thought it was the ECC that you couldn't flash after 94?
Old 04-02-2005, 12:03 AM
  #5  
Senior Member
Certified Car Nut
 
1993 SLE's Avatar
 
Join Date: Oct 2003
Posts: 19,756
Likes: 0
Received 0 Likes on 0 Posts
1993 SLE is on a distinguished road
Default

Originally Posted by LakevilleSSEi
95 is the no flashy thing...Pretty sure 94 is flashable.....Could be wrong....I thought it was the ECC that you couldn't flash after 94?
:?

94 and 95 are the same Hybrid OBD. you cannot flash the ECC after 93..93 was the last good year, to get all the codes, without the dealer
Old 04-02-2005, 12:06 AM
  #6  
BANNED
 
harofreak00's Avatar
 
Join Date: Mar 2004
Location: Purgatory
Posts: 0
Likes: 0
Received 0 Likes on 0 Posts
harofreak00 is on a distinguished road
Default

Originally Posted by 1993 SLE
Originally Posted by LakevilleSSEi
95 is the no flashy thing...Pretty sure 94 is flashable.....Could be wrong....I thought it was the ECC that you couldn't flash after 94?
:?

94 and 95 are the same Hybrid OBD. you cannot flash the ECC after 93..93 was the last good year, to get all the codes, without the dealer
Old 04-02-2005, 12:14 AM
  #7  
Senior Member
Certified Car Nut
 
1993 SLE's Avatar
 
Join Date: Oct 2003
Posts: 19,756
Likes: 0
Received 0 Likes on 0 Posts
1993 SLE is on a distinguished road
Default

Hense why it is known that 93 is the best year, not just stated by me
Old 04-02-2005, 12:16 AM
  #8  
Senior Member
True Car Nut
 
LakevilleSSEi's Avatar
 
Join Date: Sep 2004
Location: Farmington, Minnesota =MWBF '05 SURVIVOR= =CEBF '06 SURVIVOR= =August '06 COTM=
Posts: 9,130
Likes: 0
Received 0 Likes on 0 Posts
LakevilleSSEi is on a distinguished road
Default

Originally Posted by 1993 SLE
Hense why it is known that 93 is the best year, not just stated by me
I meant 93 with the ECC comment....But I thought I was right about 94.....Oh well doesn't matter to me cuz I got a code scanner to read my codes lol. If I can't read them I have access to a Tech II hahaha
Old 04-02-2005, 10:42 AM
  #9  
Junior Member
Posts like a Ricer Type-R
 
willwren's Avatar
 
Join Date: Aug 2002
Posts: 11
Likes: 0
Received 4 Likes on 4 Posts
willwren is on a distinguished road
Default

The 'FLASH' feature wasn't even included in the 94 and newer PCM'*, so even if the wiring was the same, it won't work.

Try to find a member near you with a scantool. Make sure your location in your profile is up to date, as well as your year and model in your signature.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Drifter420
Everything Electrical & Electronic
6
12-30-2017 10:25 PM
bigbassscott
1992-1999
2
10-26-2009 01:21 PM
l67z34
Everything Electrical & Electronic
2
07-10-2007 10:51 PM
dumbsioux
Everything Electrical & Electronic
7
11-29-2004 11:39 AM
94SSEgold
1992-1999
5
03-01-2004 03:54 PM


Thread Tools
Search this Thread
Quick Reply: obd 1 system obd2 plug



All times are GMT -4. The time now is 01:14 PM.