How to get ECU Model/ID? 2011 2.0L TDI

timsch

Veteran Member
Joined
Nov 12, 2009
Location
Brookside Village, Texas
TDI
2003 Mk4 Jetta (blue), 2003 Mk4 Jetta (black), 2011 Mk6 Jetta, all manuals
I'm trying to get some info on the tune on my 2011 Jetta. There are several possible ECUs for these Jettas and I haven't been able to figure out which one I have.

I've looked in VCDS for ECU info. Here's what I found.

Code:
Monday,17,April,2023,13:54:46:46960
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 23.3.0.0 (x64)
Data version: 20230228 DS346.1
www.Ross-Tech.com


VIN: 3VW3L7AJ5BM095916   License Plate:



--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


                Address 01: Engine
Control Module Part Number: 03L 997 030 Q
  Component and/or Version: R4 2.0l TDI G000SG  9983
           Software Coding: 0050072
            Work Shop Code: WSC 74291
                      VCID: 3C59FC287FDCD773DF-8068

Advanced Identification
     Serial number:               
     Identification: BPG-810
     Revision: 12H14---
     Date: 03.02.11
     Test stand number: 1242
     Manufacturer number: 2121
Flash Status
     Programming Attempts: 4
     Successful Attempts: 3
     Programming Status: 00000000
     Required Conditions: 00000000
     Flash Tool Code: 00000 008 74291
     Flash Date: 12.14.:8
Software
                
Misc.
     Hardware number: 03L 906 019 DA
     Lot Number: 78
     Type Lock:     
Car Info
     Chassis Number: 3VW3L7AJ5BM095916
     Engine code: CJA
VCDS Info:
       VCID: 3C59FC287FDCD773DF-8068
       Labels: 03L-906-022-CBE.clb
       Readiness: No script available


--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


                Address 01: Engine
Control Module Part Number: 03L 997 030 Q
  Component and/or Version: R4 2.0l TDI G000SG  9983
           Software Coding: 0050072
            Work Shop Code: WSC 74291
                      VCID: 3C59FC287FDCD773DF-8068

Advanced Identification
     Serial number:               
     Identification: BPG-810
     Revision: 12H14---
     Date: 03.02.11
     Test stand number: 1242
     Manufacturer number: 2121
Flash Status
     Programming Attempts: 4
     Successful Attempts: 3
     Programming Status: 00000000
     Required Conditions: 00000000
     Flash Tool Code: 00000 008 74291
     Flash Date: 12.14.:8
Software
                
Misc.
     Hardware number: 03L 906 019 DA
     Lot Number: 78
     Type Lock:     
Car Info
     Chassis Number: 3VW3L7AJ5BM095916
     Engine code: CJA
VCDS Info:
       VCID: 3C59FC287FDCD773DF-8068
       Labels: 03L-906-022-CBE.clb
       Readiness: No script available


--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


                Address 01: Engine
Control Module Part Number: 03L 997 030 Q
  Component and/or Version: R4 2.0l TDI G000SG  9983
           Software Coding: 0050072
            Work Shop Code: WSC 74291
                      VCID: 3C59FC287FDCD773DF-8068

Advanced Identification
     Serial number:               
     Identification: BPG-810
     Revision: 12H14---
     Date: 03.02.11
     Test stand number: 1242
     Manufacturer number: 2121
Flash Status
     Programming Attempts: 4
     Successful Attempts: 3
     Programming Status: 00000000
     Required Conditions: 00000000
     Flash Tool Code: 00000 008 74291
     Flash Date: 12.14.:8
Software
                
Misc.
     Hardware number: 03L 906 019 DA
     Lot Number: 78
     Type Lock:     
Car Info
     Chassis Number: 3VW3L7AJ5BM095916
     Engine code: CJA
VCDS Info:
       VCID: 3C59FC287FDCD773DF-8068
       Labels: 03L-906-022-CBE.clb
       Readiness: No script available

Sunday,14,May,2023,16:07:26:46960
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 23.3.0.0 (x64)
Data version: 20230228 DS346.1
www.Ross-Tech.com


VIN: 3VW3L7AJ5BM095916   License Plate:



--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Readiness Status: 00000000 00001101 11101010 00000000
MIL Status: MIL OFF
Comprehensive Components: Passed
Fuel System:Not installed.
Exhaust Gas Recirculation: Passed
Number of EOBD-related DTC(s): 0


Thursday,18,May,2023,16:03:58:46960
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 23.3.0.0 (x64)
Data version: 20230228 DS346.1
www.Ross-Tech.com


VIN: 3VW3L7AJ5BM095916   License Plate:



--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


                Address 01: Engine
Control Module Part Number: 03L 997 030 Q
  Component and/or Version: R4 2.0l TDI G000SG  9983
           Software Coding: 0050072
            Work Shop Code: WSC 74291
                      VCID: 3C59FC287FDCD773DF-8068

Advanced Identification
     Serial number:               
     Identification: BPG-810
     Revision: 12H14---
     Date: 03.02.11
     Test stand number: 1242
     Manufacturer number: 2121
Flash Status
     Programming Attempts: 4
     Successful Attempts: 3
     Programming Status: 00000000
     Required Conditions: 00000000
     Flash Tool Code: 00000 008 74291
     Flash Date: 12.14.:8
Software
                
Misc.
     Hardware number: 03L 906 019 DA
     Lot Number: 78
     Type Lock:     
Car Info
     Chassis Number: 3VW3L7AJ5BM095916
     Engine code: CJA
VCDS Info:
       VCID: 3C59FC287FDCD773DF-8068
       Labels: 03L-906-022-CBE.CLB
       Readiness: No script available
From this, "Control Module Part Number: 03L 997 030 Q" I did a web search and found results, but nothing that matched anything on this list, which are the Jetta ECU options from the MPPS program:



Any pointers? Thanks.
 

smelly621

Veteran Member
Joined
Nov 13, 2008
Location
Sonoma County, CA
TDI
2001 Golf, 2003 Tacoma
It's an edc17cp14 ecu. Not sure what you're looking to do but there are many hours of reading you can do about them with some googling. Nothing out there for easy, cost effective self tuning/ flashing like the old edc15 ecus that I'm aware of.
 

timsch

Veteran Member
Joined
Nov 12, 2009
Location
Brookside Village, Texas
TDI
2003 Mk4 Jetta (blue), 2003 Mk4 Jetta (black), 2011 Mk6 Jetta, all manuals
Thanks. For my understanding, where do you find this info?

I've picked up this car recently and what I primarily want to do is find out what kind of a tune it has, so the 1st thing I want to do is read the program. I'm a long way off from self-tuning, but I'd love to get there. Sorry to hear about the lack of info/resources relatively speaking between mk4 & mk6. No surprise though.

EDIT: I replied before checking the list I'd pasted above. EDC17CP14 is not specifically listed. I'd guess it would fall under the generic ALL BOSCH EDC17 X category, but I'm not going to guess at this point. There is also the UDS & CAN variations even with it narrowed down to that option.

How do I find out these details?
 
Last edited:

timsch

Veteran Member
Joined
Nov 12, 2009
Location
Brookside Village, Texas
TDI
2003 Mk4 Jetta (blue), 2003 Mk4 Jetta (black), 2011 Mk6 Jetta, all manuals
Thing is, it's got a tune, I just don't know what it is. That's what I'm trying to find out. I've got an MPPS V18 and just want to read at this point. I don't know which ECU to select in the program options.
 

pedroYUL

Veteran Member
Joined
Sep 8, 2011
Location
MI, USA
TDI
2015 Passat CVCA; 2015 GSW CRUA; 2012 wagon CJAA; 2004 wagon BEW
If you are just trying to read the ECU using a tunning box, then you won't break anything by selecting the wrong choice, I'm almost sure. In my mk4 if I make the wrong selection, then the box just throws an error.

My mk7 "talks" UDS, not sure what an mk6 ECU talks. Maybe go to the VCDS website and do some reading?
 

smelly621

Veteran Member
Joined
Nov 13, 2008
Location
Sonoma County, CA
TDI
2001 Golf, 2003 Tacoma
where do you find this info?
Start by googling "edc17cp14 tuning" and get reading, like I said there are many pages of discussion out there. Might be a great question for an AI chat bot actually.

You're not going to be able to read the ecu via odb in all likelihood- most of the high dollar professional tuning tools are doing a virtual read.

Ktag clone via boot mode is the only sub $1000 tool I have found to do a true read, however you still won't know what brand tune you have if that's what you're after.

Logging using vcds could tell you most of the pertinent details of your tune in terms of max boost request, IQ, rail pressure, smoke/torque limiter, lambda maps, etc. assuming you don't run into diagnostic limiters that didn't get increased.
 
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