LT1/LT4 Tech 1993-1997

code confusion???

Thread Tools
 
Search this Thread
 
  #1  
Old 05-11-2009, 07:11 PM
Pecker's Avatar
Newbie
Thread Starter
Join Date: May 2009
Location: Waco, Tx area
Posts: 4
Default code confusion???

alright where should i start, in january i had to replace my ecu, distributor, and ignition coil. last week my ses light came on, i got the codes and they were 16 and 26, i went to one place and the told me i had to replace all the same stuff i did in january, so i went some where else for a second opinion and they told me it was a crank or cam sensor issue. could someone give me some a little help here.
 
  #2  
Old 05-11-2009, 07:16 PM
95slvrZ28's Avatar
Overdrive Member
Join Date: Aug 2006
Location: Boulder, CO
Posts: 4,496
Default

Code 16 (low-res pulse not detected) is in the Opti, so you may need to replace the opti. Code 26 is an EVAP purge solenoid malfunction, the two codes don't appear to be related.
 
  #3  
Old 05-11-2009, 10:37 PM
Pecker's Avatar
Newbie
Thread Starter
Join Date: May 2009
Location: Waco, Tx area
Posts: 4
Default

alright good to know, its seems to drive just fine just doesnt have all the power it should, can i keep driving it or will it do damage if i do
 
  #4  
Old 05-11-2009, 11:21 PM
craby's Avatar
April 2011 ROTM
ROTM Winner's Club
Join Date: Mar 2009
Location: Tokeland, Washington
Posts: 21,751
Default

what kind of distribitor did u get in jan?
 
  #5  
Old 05-12-2009, 10:04 AM
Pecker's Avatar
Newbie
Thread Starter
Join Date: May 2009
Location: Waco, Tx area
Posts: 4
Default

im pretty sure it was a remanufactured one
 
  #6  
Old 05-12-2009, 09:07 PM
95slvrZ28's Avatar
Overdrive Member
Join Date: Aug 2006
Location: Boulder, CO
Posts: 4,496
Default

That could be why you're having issues. Get a new MSD or ACDelco OEM unit.
 
  #7  
Old 05-13-2009, 10:29 AM
craby's Avatar
April 2011 ROTM
ROTM Winner's Club
Join Date: Mar 2009
Location: Tokeland, Washington
Posts: 21,751
Default

^ slvr is right u probly got a bad unit. have not read to many good things about the rebuilt optis. have read its a good idea to seal the opti with some high temp rvt, gold or blue.
 
  #8  
Old 05-13-2009, 08:22 PM
Pecker's Avatar
Newbie
Thread Starter
Join Date: May 2009
Location: Waco, Tx area
Posts: 4
Default

ok thats what i needed to know, will it do any damage to the car if i keep driving the car till i get it fixed?
 
  #9  
Old 05-13-2009, 08:42 PM
craby's Avatar
April 2011 ROTM
ROTM Winner's Club
Join Date: Mar 2009
Location: Tokeland, Washington
Posts: 21,751
Default

shouldnt. at worst it will quit.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MusicMan
93-02 General
8
04-20-2008 02:08 AM
Camaro Man 1999
93-02 General
6
03-17-2008 05:09 PM
350rs
82-92 General
4
12-15-2007 11:51 PM
Kblerelfs
Nitrous, Super Chargers, & Turbos
2
07-03-2007 09:59 AM
mongo
82-92 General
3
02-17-2007 03:01 AM



Quick Reply: code confusion???



All times are GMT -5. The time now is 06:01 AM.