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CARPARTS
2nd January, 2017, 02:10 PM
Hi,

I need some info about EDC16CP / 0281012245 / AUDI A4 - 3.0 TDI

ECU was opened (cover)
Engine not start
ignition ON --> COOLING FAN is turning

Is this because of a BAD file (software)
or
ECU printboard is damaged by opening (6 x screws torx - cover) ?

How to repair the hardware if the ECU is damaged by opening/remove the cover ?

Thanks for advices :)

Nocni
2nd January, 2017, 02:32 PM
You must find another ecu because your damaged and clone with bdm.

smirnoff_rules
2nd January, 2017, 02:34 PM
some good pictures might help of pcb have you tried ori software

CARPARTS
2nd January, 2017, 02:39 PM
some good pictures might help of pcb have you tried ori software

i try original software , same problem

software is only programmable by BDM, not by OBD.
even read-out for fault codes with VCDS is not possible, not responding....


418753

smirnoff_rules
2nd January, 2017, 02:48 PM
whats that on legs

https://i.gyazo.com/bad569372493f067924683a5a43950f5.png

CARPARTS
2nd January, 2017, 02:52 PM
:-) thats "white" colored "glue", under that chip

must be some reflection from camara, but unfortunately its not the cause of the troubles...

bobolin4o
2nd January, 2017, 02:56 PM
Did you try the functionality of the ECU right after opening, before BDM?
This is the rule N1!!!

CARPARTS
2nd January, 2017, 03:00 PM
Did you try the functionality of the ECU right after opening, before BDM?
This is the rule N1!!!

nope, client bring car as-it-is.

someone opened before, for tuning ...some cheap quick-tuning-on-a-parking-while-waiting...no warranty...

smirnoff_rules
2nd January, 2017, 03:00 PM
if you never slipped then it cant of damaged board they very easy as we all know , very strange


o l see you didnt open ....


these idiots on the drive dont normally take ecu to bits if they can flash on the car .. customers lie all the time

bobolin4o
2nd January, 2017, 03:06 PM
So, now you must check if the power supply of the ECU (in the car) is ok.
If it is ok... then you must take a spare ECU and clone yours into it.
Or, if we talking of a bad software inside, you must find a good Full BDM read and put it into yours ~~~~ed ECU.
Simply...