Megasquirt Forum Area is for discussing Megasquirt EMS

Megasquirt sync code 11 going nuts

Thread Tools
 
Search this Thread
 
Old Aug 7, 2013 | 08:13 PM
  #1  
rolfs_7's Avatar
Thread Starter
i play with my wankel
Tenured Member 15 Years
 
Joined: Jul 2005
Posts: 1,630
Likes: 0
From: North Manchester, Indiana
sync code 11 going nuts

Just installed everything to a different chassis and before I had code 11 come up randomly and somehow got rid of it. Different chassis grounds run from battery in rear to chassis(nee cable new ends and chassis is bare metal at connection) from chassis to engine block(new cables, bare metal on rotor housings and chassis again), chassis to starter. Ms grounded at engine where all the other sensors ground and such. I can start the car for a few seconds then falls on its face. Swapped cas to check and see if it was a problem and showed no rpm while cranking, but if cranked by hand rpm hits and injectors and coils fire. Put original cas back with no changes and it shows rpm while cranking. Tried 3 other cas and only have one that works while cranking. Car is an 86, engine harness is separated from rest of the car. Tried adjusting the pots again and didn't seem to change anything. Got a log, after my battery rests and charges back up I'll see if I can get a composite log. Thanks guys.
Reply
Old Aug 7, 2013 | 08:17 PM
  #2  
rolfs_7's Avatar
Thread Starter
i play with my wankel
Tenured Member 15 Years
 
Joined: Jul 2005
Posts: 1,630
Likes: 0
From: North Manchester, Indiana
Sorry I'm on my phone so I had to bring the browser up to post the log
Attached Files
File Type: zip
2013-08-07_20.36.07.zip (41.2 KB, 13 views)
Reply
Old Aug 7, 2013 | 10:54 PM
  #3  
rolfs_7's Avatar
Thread Starter
i play with my wankel
Tenured Member 15 Years
 
Joined: Jul 2005
Posts: 1,630
Likes: 0
From: North Manchester, Indiana
Composite log is too big to post, all I have for internet is my phone but I could email it if someone wants to take a look.
Reply
Old Aug 14, 2013 | 02:37 PM
  #4  
muythaibxr's Avatar
MegaSquirt Mod
Tenured Member 15 Years
 
Joined: Sep 2004
Posts: 4,721
Likes: 1
From: Maryland
Can you post an msq too?
Reply
Old Aug 14, 2013 | 10:29 PM
  #5  
rolfs_7's Avatar
Thread Starter
i play with my wankel
Tenured Member 15 Years
 
Joined: Jul 2005
Posts: 1,630
Likes: 0
From: North Manchester, Indiana
Had my ASE set up like my warm up enrichment, not sure if this would cause my issues with starting and dying but I'll try again tomorrow.
Attached Files
File Type: zip
2013-08-14_23.21.38.zip (11.3 KB, 21 views)
Reply
Old Aug 16, 2013 | 10:41 AM
  #6  
muythaibxr's Avatar
MegaSquirt Mod
Tenured Member 15 Years
 
Joined: Sep 2004
Posts: 4,721
Likes: 1
From: Maryland
I'll take a look after work.
Reply
Old Aug 16, 2013 | 02:18 PM
  #7  
rolfs_7's Avatar
Thread Starter
i play with my wankel
Tenured Member 15 Years
 
Joined: Jul 2005
Posts: 1,630
Likes: 0
From: North Manchester, Indiana
Thanks I'm ordering some fresh plugs ask they may not be here till Saturday or later.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
spokanerxdude
Megasquirt Forum
3
Oct 6, 2015 12:28 PM




All times are GMT -5. The time now is 10:21 AM.