BMW ICOM NEXT | BMW NBT EVO FSC Codes | BMW NBT & CIC FSC Codes | BMW Rheingold , ISTA/P, KSD, ETK remote installation | BMW STANDARD TOOLS remote installation | BMW ESYS remote installation
Go Back   BMW forum. Diagnostics, coding, programming, repair BMW vehicles. > BMWelcome > BMW coding and programming

Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 03-11-2014, 04:56 PM
Junior Member
 
Join Date: Jan 2013
Location: Baltimore, USA
Car: BMW 850 CSI
Posts: 8
Thanks: 0
Thanked 1 Time in 1 Post
Unhappy SES/Check Engine

I update the DME/EGS in a 2010 Z4; after the update for some reason the SES or Check engine light in the instrument cluster is no longer working.
The SES light should come on briefly immediately after starting the engine, and goes off if everything is ok.
Just to check if the OBD was working at all, I disconnected the DMTL (Leak diagnostic pump) test drove the car following the Test Drive Cycle procedure and the SES/Check engine never light on. However the fault is present in the DME when I scan it.
I did a instrument cluster test to see if it maybe a bad LED but all the light are working fine.
Also checked the wiring diagram and looks like this communication (DME>Instrument cluster) is through the CAN_BUS (it is not a dedicate wire as it used to be in the early cars).
Any ideas what could be the reason…
So I am not sure if it is a software issue or a hardware issue.
Best regards
Rey

Last edited by reytech; 03-11-2014 at 09:27 PM.


Reply With Quote
  #2  
Old 03-12-2014, 08:16 PM
Junior Member
 
Join Date: Jan 2013
Location: Baltimore, USA
Car: BMW 850 CSI
Posts: 8
Thanks: 0
Thanked 1 Time in 1 Post
Default

OK just update to this case; I was searching about and since this car was originally for the middle east, the DME was code with SA861; this code SA681 I have found is for vehicles without OBD Monitoring system, most tuning companies remove this code for after marker exhaust system.
Now there is anybody that can help me or guide me in how to removed this code?
Thanks
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
check engine light after coding.... please help! sjjon BMW ISIS, ICOM A+B+C, Esys 0 02-07-2014 04:35 PM
E53 - Reverse Light Check jaynana BMW coding and programming 0 06-05-2013 10:03 AM
Need help! My 2000 740il failed smog, mil/ check engine JAYCDUB1 BMW diagnostics and repair 0 05-24-2013 12:21 AM
Check picture for error message E36 bb505 3-er 0 04-09-2013 08:41 PM
steptronic oil level check with dis sparkakos BMW diagnostics and repair 1 10-29-2011 01:53 AM


All times are GMT. The time now is 08:14 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2019, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.1
BMW forum: diagnostics, coding, programming.