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marsete
21st December, 2012, 11:34 AM
Hi friends, i need read mercedes ml 420 engine common rail V8cilinders for egr off.Is posible egr off??For read flash??Ecu is Temic A 628 153 32 79
CRV 2.0 4.0L 8ZYL
FD 06M05 HW37.2 SW32.04
Temic 00008526A3
I wait your help.Thanks and regards

kennfeld
21st December, 2012, 01:41 PM
you car must been ml400 not ML420 ml420 use bosch ecu ...

mario38
21st December, 2012, 02:11 PM
Hi friends, i need read mercedes ml 420 engine common rail V8cilinders for egr off.Is posible egr off??For read flash??Ecu is Temic A 628 153 32 79
CRV 2.0 4.0L 8ZYL
FD 06M05 HW37.2 SW32.04
Temic 00008526A3
I wait your help.Thanks and regards
read the original file and put it here on the forum

moddder
21st December, 2012, 08:24 PM
I'm also very interested in solution to disable EGR on temic ecu.
PM me pls if someone have working solution.

Regards,
Alex

marsete
25th December, 2012, 12:10 PM
Is posible read flash in circuit?or inteface??my unique solution is desolder flash and read in programer.Thanks and regards

marsete
3rd January, 2013, 02:14 PM
Hello friends,happy new year to all!Other day i read flash,please i need help for egr off.Thanks and regards

marsete
6th January, 2013, 01:54 PM
Please i need egr off is urgent for me.thanks

kennfeld
6th January, 2013, 11:20 PM
have you tryed to flat out the egr maps ?

marsete
7th January, 2013, 11:07 AM
Hi friend.I have not tried, my intention was to disable the switch egr cartography.Is posible in ecu temic??Thanks and regards

kennfeld
7th January, 2013, 12:52 PM
i think you can forget switch there isn't lot info about temic adressing ...

marsete
7th January, 2013, 08:03 PM
I view maps injection and rail presure,are similars maps in the ecu bosch.I think the egr switch is similar to bosch ecu, but must be double as carrying two egr.

kennfeld
8th January, 2013, 04:55 PM
even siemens rail pressure maps are quite always the same only factor change with siemens

but this ecu has less maps

marsete
8th January, 2013, 10:35 PM
Something can be done to egr off, nothing is impossible .... someone will have found a similar case?

waldi1979
16th February, 2013, 03:36 PM
I had ML 400 CDI and P0403 error. I can help you close EGR, if it isn't too late.

mati-rk
9th October, 2014, 08:42 AM
Can you help me close egr? I have problem with both egr valves on the same car but my ecu is temic crv1.0

Bm123
4th February, 2016, 07:33 PM
100% tested and working solution do i have for the Temic ECU 4,0 Cdi from Mercedes With connector from the both EGR Disconnected
if you interested in EGR OFF Temic Ecu send me pm or add me on skype

soundnavigator
5th February, 2016, 07:04 AM
I'm also very interested in solution to disable EGR on temic ecu.
PM me pls if someone have working solution.

Regards,
Alex

I have done full EGR OFF on ML400, plug can be disconnected.

BR

Gruppomercurio
14th October, 2017, 05:47 PM
Dear all

i have ml400 with Temic and after TRY to disable th EGR i have errors P2011 P2026 P 2028
i put tha caps of egrs cooler . But not work. The car going in limp after 3500 rpm
please help.

willyboy28
17th April, 2022, 04:36 PM
Sziasztok, boldog új évet mindenkinek! Másnap olvastam a flash-t, kérem, segítségre van szükségem az egr off-hoz. Köszönettel és üdvözlettel
Thanks a lot for the file!
It came to me that someone broke the 29f400flash.
The numbers were exactly the same as your controller.
The car is finally starting.