Software Update Version and Year?
Thread Starter
Senior Member
Joined: Mar 2015
Posts: 489
Likes: 9
2010 E550 4MATIC RENNtech Tune
Software Update Version and Year?
Is there a way to find out what software version I have on my computer/ecu and when it was last updated? I'm not referring to command firmware. Engineering mode maybe? Does anyone have a list of software versions with release dates?
My car was tuned in 2012 October by the previous owner. I'm trying to find out if the previous owner had my software updated after the tune which would essentially wipe out the tune either accidentally or whatever .
I have a Mercedes mechanic coming by soon to check out the car. I wonder if he would know about the current version running on my car?
My car was tuned in 2012 October by the previous owner. I'm trying to find out if the previous owner had my software updated after the tune which would essentially wipe out the tune either accidentally or whatever .
I have a Mercedes mechanic coming by soon to check out the car. I wonder if he would know about the current version running on my car?
Super Member
Joined: Dec 2014
Posts: 842
Likes: 64
From: Northern NJ
2015 E550 Coupe
I don't recall seeing anything related to the revision of ECU software under the engineering mode. I would have to imagine an MB tech would have a diagnostic tool that would show that information.
Thread Starter
Senior Member
Joined: Mar 2015
Posts: 489
Likes: 9
2010 E550 4MATIC RENNtech Tune
I played around with the engineering menu and found this information. Can anyone decipher this stuff? I held down the end call and OK button to get into this. I heard the engineering menu is end call + 1 + #? What menu did I enter? Lol
Vehicle Data
1st Screen Info:
HW 46/08/00
SW P0 12/9/00
SW P1 12/9/00
DIAGN VERSION 1406
2nd Screen Info:
SW Version
(SVA)
P0 03.40.01
P1 03.40.01 02.00
P2 03.40.01 03.00
P3 03.40.01 02.00
3rd Screen Info:
SW Version
(SVA)
P4 03.40.01 03.00
P5 03.40.01 03.00
4th Screen Info:
SW Version
(SVA)
P6 03.40.01 02.00
Vehicle Data
1st Screen Info:
HW 46/08/00
SW P0 12/9/00
SW P1 12/9/00
DIAGN VERSION 1406
2nd Screen Info:
SW Version
(SVA)
P0 03.40.01
P1 03.40.01 02.00
P2 03.40.01 03.00
P3 03.40.01 02.00
3rd Screen Info:
SW Version
(SVA)
P4 03.40.01 03.00
P5 03.40.01 03.00
4th Screen Info:
SW Version
(SVA)
P6 03.40.01 02.00
Last edited by g4benz; Apr 12, 2016 at 06:47 PM.
