W211 AMG Discuss the W211 AMG's such as the E55 and the E63
Sponsored by:
Sponsored by:

AEM wideband failsafe problems

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 04-01-2014, 05:27 PM
  #1  
MBWorld Fanatic!
Thread Starter
iTrader: (1)
 
Robert AMG's Avatar
 
Join Date: Jan 2009
Location: Lebanon
Posts: 1,099
Received 82 Likes on 60 Posts
Cls63 & C32
AEM wideband failsafe problems

I have some issues with my aem failsafe wideband:
1- Every time I go WOT the gauge indicate red below 8(afr) but when you revise the logs with their software AEMdata, the AFR is where it must be between 11 and 13.
2- also those afr readings are richer by 1 point, if you compare with another afr gauge like innovate this kit reads richer, let's say on another gauge it reads 12 on this gauge it reads 11, which is not safe to read 1 point richer.
as for boost readings it is accurate.
any thoughts?
Old 04-01-2014, 07:47 PM
  #2  
Senior Member
 
Joncl's Avatar
 
Join Date: Sep 2013
Posts: 416
Likes: 0
Received 1 Like on 1 Post
E55
Do boost and afr show up on the same gauge?
Old 04-01-2014, 08:37 PM
  #3  
Member
 
999turbo's Avatar
 
Join Date: Sep 2013
Posts: 76
Likes: 0
Received 0 Likes on 0 Posts
2005 e55 amg
Yes it does
Old 04-02-2014, 08:06 AM
  #4  
Senior Member
 
Joncl's Avatar
 
Join Date: Sep 2013
Posts: 416
Likes: 0
Received 1 Like on 1 Post
E55
Did you try to just show afr on the gauge?

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: AEM wideband failsafe problems



All times are GMT -4. The time now is 10:44 AM.