Transporter T5

**nezocas** · 26th June, 2022, 10:06 AM

Hello,

Need help with this:
Car got the original motor repaired, after this all works OK on low revs but if we go full trotle the motor shuts off.
Diag tolls shows no errors whatsoever.
This car had allready, made by someone EGR and DPF off...... maybe they also canceled other errors in ECU and now we cant see what is going on.

I need ORG file from this ECU:

Transporter T5 from 2010 with 75kw

Files with galletto in boot mode.

Regards
Nezocas

**raceshadow** · 28th June, 2022, 06:42 AM

Ori flash.

**nezocas** · 28th June, 2022, 08:07 AM

Originally Posted by raceshadow

Ori flash.

Will try and report back.

**nezocas** · 28th June, 2022, 10:04 AM

Hello,

File maybe OK....but I get otp sector not writable with other files I tried is also the same.
I am using galletto intricore boot mode....( also used it to backup ECU)
I have read that this is ONE TIME PROGRAMABLE area....We need to use the same OTP area from my file.

Not sure how to make this.

The guy that repaired the engine did something wrong and car dies at high revs... If we diag engine ECU no errors.....maybe because of the guy that made the EGR and FAP off, deleted also other errors.

I just needed to place an ORG file on it to check what is going wrong.

Regards
Nezocas

**raceshadow** · 28th June, 2022, 01:23 PM

Originally Posted by nezocas

Hello,

File maybe OK....but I get otp sector not writable with other files I tried is also the same.
I am using galletto intricore boot mode....( also used it to backup ECU)
I have read that this is ONE TIME PROGRAMABLE area....We need to use the same OTP area from my file.

Not sure how to make this.

The guy that repaired the engine did something wrong and car dies at high revs... If we diag engine ECU no errors.....maybe because of the guy that made the EGR and FAP off, deleted also other errors.

I just needed to place an ORG file on it to check what is going wrong.

Regards
Nezocas

Try write this over OBD.

**nezocas** · 28th June, 2022, 05:11 PM

I tried and cant flash it....Checksum not corrected.

Regards

**nezocas** · 2nd July, 2022, 10:17 AM

Originally Posted by raceshadow

Try write this over OBD.

Hello,

Can someone explain to me, why cant we write any file that we want to this EDC17 ecu´s..... even if we try on the bench in boot mode.....

Yes I know you will say that is the OTP (one time programable) protection.... any file that we want to write to the ECU wont go in if the OTP area is diferent.

In EDC16 we can make it "new" with the original stock file.... not in EDC17 because the 2 OTP areas are diferent.

Just want to learn....I never touched this new ECUs.

Regards
Nezocas