General Tech Help Good at troubleshooting? Have a non specific issue? Discuss general tech topics here.

Code 43 on 1994 Blazer

 
 
 
 
  #1  
Old 08-09-2006, 10:18 AM
Thread Starter
Join Date: Aug 2006
Posts: 5
firststep is an unknown quantity at this point
Default Code 43 on 1994 Blazer

I have a 1994 Chevy Blazer with the service engine soon light on. It is running OK both Code 43 comes up and I can't find out why. Can someone hrlp me with Code 43?
Thank You
 
  #2  
Old 08-12-2006, 05:10 PM
Join Date: Aug 2006
Posts: 3
robert8868 is an unknown quantity at this point
Default RE: Code 43 on 1994 Blazer

hi a code 43 means either low voltage at ECM terminal L ,only (carbureted models), or this, knock sensor circuit faulty, good luck,
 
 
 
 
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
clicheche
1st Gen S-series (1983-1994) Tech
6
09-08-2013 02:42 PM
clicheche
1st Gen S-series (1983-1994) Tech
1
08-23-2013 04:10 PM
optimus485
2nd Gen S-series (1995-2005) Tech
2
05-12-2012 07:07 PM
92s10Blzr
1st Gen S-series (1983-1994) Tech
0
12-07-2009 03:12 PM
lostatsea85
General Chat
8
06-30-2008 10:06 PM


Thread Tools
Search this Thread
Quick Reply: Code 43 on 1994 Blazer


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.