BMW e46 EDC16C1 immo off

[Sirius83]

Hello, i need Immo off for my file EDC16C1 0281011411 1037361859 BMW e46.
Thank you.

[ricked]

Hello, i need Immo off for my file EDC16C1 0281011411 1037361859 BMW e46.
Thank you.

files off....

[Sirius83]

Please send me pass

[Sirius83]

files off....
Solutin doesn`t work.

[Sirius83]

cranks but no injection
and no light lamp check engine before start

[netdator]

cranks but no injection
and no light lamp check engine before start
hi try this give return

[ricked]

cranks but no injection
and no light lamp check engine before start

works on dozen real tested cars here, so you have more problems then immo

[lupu_sandu]

Write internal flash only.
Leave tool to make checksum.

[Sirius83]

Write internal flash only.
Leave tool to make checksum.
no DTC, cranks but no injection impuls

[gwiazdamb]

no DTC, cranks but no injection impuls

Several attempts to turn off the immo and it doesn't work






You want to turn off the immo
You don't write anything about errors or parameters
Are you sure about your diagnosis?


No impulse for injection
Have you checked the engine speed?
You have checked the primary and main fuel pressures
Incorrect common rail pressure results in no impulse for injection
Which means no start


That's my suggestion, but I'm sure you know all this.

[Sirius83]

works on dozen real tested cars here, so you have more problems then immo
The car works with the immo on, but from time to time it loses connection with the key. Recently more often. But there are no other errors except for the loss of connection with the key.

[gwiazdamb]

You can write, you can
E46 common fault is coil key needs to be replaced
We cut the key and replace the coil or a new key

[ricked]

no DTC, cranks but no injection impuls

told you.....

[Sirius83]

You can write, you can
E46 common fault is coil key needs to be replaced
We cut the key and replace the coil or a new key
Yes, I know - this is a common problem in these old cars. The owner wanted to get rid of this system completely, since it had already been repaired in his past.

[Sirius83]

Report!!!
Solution from ricked work well.
When I was writing the file with a chinese KTAG, I notice that it didn't calculate the checksum in MPC(InternalFlash). Surprisingly, there were no the checksum DTC. When lupu_sandu wrote that checksum correction should be left on, I decided to check if there were any changes in the file after writing. And I was very surprised that the file read after writing was identical to the file that I wrote. After that, I calculated the checksum using WinOLS and tried to write the proposed files to the ECU. And the file provided by ricked really starts the car with disconnected EWS.
Thanks all!!!!!