bmw ms43 !

**dzejkoff** · 9th May, 2021, 10:25 AM

hello guys I am looking for file with ews off ms43 325i e46 why? I do myself in tunerpro and make a immo bypass but no crank so to be sure I one more time try write file from you guys and see what happens because I think this ecu is dead, If I turn a key I hear a fuel relay.
I think ecu don't have propely ground or something like that anyway like I said I am looking for file with ews off for double check.
I will be very grateful for any help.

regards

**erkor** · 9th May, 2021, 11:44 AM

Hi,
Add your file ,we will check.

**dzejkoff** · 9th May, 2021, 12:16 PM

here you are

**erkor** · 9th May, 2021, 12:32 PM

I already have

**erkor** · 9th May, 2021, 01:28 PM

The changes to the file looks good.
The cheksums are correct?
Ews is it removed from the car?

**dzejkoff** · 9th May, 2021, 06:04 PM

yep I think this is ecu problem

**erkor** · 9th May, 2021, 07:04 PM

Try this file >
MS430056_M54B25 EWS off CHK5off.rar

**immokill** · 9th May, 2021, 08:26 PM

No crank?
Did you conect 1 and 3 pin on ews plug?
It must crank . Look at pins on ews that you have. 50 (+12v) while cranking on pin from ignition lock
Maybe you got bad ignition lock.
It must crank when ews is bypassed.
Maybe starter or ignition lock is bad.

**Lambda1** · 10th May, 2021, 09:01 AM

Right. Such with removed ecu and bridged wires starter must run.

**dzejkoff** · 13th May, 2021, 09:25 PM

Thanks guys for reply already buy ignition cube I check stater and starter is good I open and clean inside after that i put copper grease In some specific location.