S-Class (W220) 1999-2006: S 320 CDI, S 320, S430, S 500, S 600

Hard Reset on ECU.....Tune Gone?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 06-11-2011, 08:36 PM
  #1  
Super Member
Thread Starter
 
Vabene7's Avatar
 
Join Date: Jun 2007
Location: The Jersey Shore
Posts: 766
Likes: 0
Received 0 Likes on 0 Posts
Garage Temporarily Empty
Hard Reset on ECU.....Tune Gone?

Recently my car was in an MB shop for an SRS problem.
While doing diag, they noted they performed a soft reset first, then a hard reset to see if the tech could clear the SRS warning light...

My question is.....will that reset my ECU from the Eurocharged tune, back to stock?

-Chris
Old 06-12-2011, 02:20 AM
  #2  
MBWorld Fanatic!
 
Das Geld 2's Avatar
 
Join Date: Jul 2010
Posts: 4,267
Received 195 Likes on 160 Posts
SL55, S500
Originally Posted by Vabene7
Recently my car was in an MB shop for an SRS problem.
While doing diag, they noted they performed a soft reset first, then a hard reset to see if the tech could clear the SRS warning light...

My question is.....will that reset my ECU from the Eurocharged tune, back to stock?

-Chris
I was under the assumption to tune is flashed into the memory and it becomes the default firmware forever.

Best to ask Eurocharged directly.
Old 06-12-2011, 06:34 AM
  #3  
Super Member
Thread Starter
 
Vabene7's Avatar
 
Join Date: Jun 2007
Location: The Jersey Shore
Posts: 766
Likes: 0
Received 0 Likes on 0 Posts
Garage Temporarily Empty
Talked to Jerry at Eurocharged and he told me my tune is safe and not affected by an SRS reset..
hard

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: Hard Reset on ECU.....Tune Gone?



All times are GMT -4. The time now is 10:23 PM.