2006 vw jetta 1.9tdi pd

by **jmorrow** » Sat May 09, 2015 9:51 pm

Hello all, I am looking for the addresses for the egr system on an 06 vw jetta 1.9tdi pd, engine code brm. I am having trouble locating them. Does anyone have any info on that? Thanks.

by **MariusMKV** » Thu Jun 11, 2015 8:11 am

https://sites.google.com/site/vagecumap/9-egr-removal-from-edc16-hexdump
You will find what you need on that link

by **Enabled** » Sun Jul 12, 2015 6:00 pm

I did this to a BRM with DSG.

Read with MPPS was 2mb.
EGR Hysteresis Maps (20x1):
EGR 1 - 1C6EC0
EGR 2 - 1C6F12 (zero out all values for EGR disable)
EGR 3 - 1C6F64
EGR 4 - 1C6FB6
EGR 5 - 1C7008 (zero out all values for EGR disable)

I managed to tune it for good power, but I really need to tune DSG if I do any more power.

Would love to know where the start IQ is for this ECU. I have hard start/stuttering/black smoke on start. Camshaft is new. Most likely from when I messed with Nm to IQ conversion map.

by **Dmitry** » Tue Jul 14, 2015 7:32 pm

Start map: 1E7B70, 1E7C4E
show mode file

by **jmorrow** » Sun Aug 30, 2015 6:21 pm

Thanks for all the info. Much appreciated. Thought I had found them but data logging showed no change in EGR duty cycle. I will check these maps out. Cheers!

by **jmorrow** » Tue Sep 08, 2015 1:34 am

Ok, so the numbers I'm getting in WinOls are different. Any light on this would be helpful. I have attached the file read from Galletto in bin format. Thank you all for your help.

by **jmorrow** » Tue Sep 08, 2015 1:38 am

I did find 1E7B70 and 1E7C4E. Those seem different than normal EGR maps. Can someone explain please?

by **Dmitry** » Tue Sep 08, 2015 4:42 pm

1E7B70, 1E7C4E - start IQ
EGR - quite true:
EGR Hysteresis Maps (20x1):
EGR 1 - 1C6EC0
EGR 2 - 1C6F12 (zero out all values for EGR disable)
EGR 3 - 1C6F64
EGR 4 - 1C6FB6
EGR 5 - 1C7008 (zero out all values for EGR disable)