Mb ecu A 6461500577 0281014203 problem hardware

[tomo776]

Hi.
I have problem with ecu from MB Sprinter A 6461500577 hw 31.06
Car starts anad after short time shut down and after some litl time start again but after maybe 30 sec shut down again and same error code.
In error memory I have codes P2123, P2503,P2504,P2505,P2506.
Injectors are ok on car and all wiring.
Is there someone who menage to repair this ecu.
I check green fuse in ecu 7 peaces all ok as I measure all igbt seems to be ok.

What I need to check or replace.

Thanx advance
Regards

[mercis]

maybe opened ecu bevore,this ecu go broken if you open
clone with bdm 100 or other tool full

[tomo776]

I have read ecu.
I open ecu same error has been before opening.
But I will like to know is there solution for repair this ecu.
Everything look ok in ecu and I suspect on some controler inside because car starts I can erease error but after short time when engine shut down I have always same errors abouth injectors.

Thanx
Regards

[Elektronix]

Have you a full readout (bdm) of the ecu ?

[tomo776]

Here is all.

Regards