DPF off Q7 0281012772 ecu help needed

[tihiuvek]

Helo,

Can somebody please, help with these ecu 0281012772 4L0907401
EDC16cp34
Original file attached:
325127
Thanks!

[giefferacing]

325146i can send this file

[mihaiservice]

[QUOTE=ATR_Audi_Q7_3_dpf_off_disconnect sensor temp and press diff (http://www.digital-kaos.co.uk/forums/attachment.php?attachmentid=325146&d=1438635554)[/QUOTE]

Hi
if will disconect differential presure sender will go in limp mode after first second !





Mike

[tihiuvek]

Thanks for your replay! So does somebody know has to be switch method or emulated?
I prefer to have everything connected.

[mihaiservice]

Thanks for your replay! So does somebody know has to be switch method or emulated?
I prefer to have everything connected.

Hi
the file made by Mr.Giefferacing are dpf off by switch method,you can used w/o disconect any sensor like diff presure sender or temp sender

Mike

[tihiuvek]

So, I tested the file and car is in protected mode.
I got:
Address 01: Engine Labels: REDIR FAIL!
Control Module Part Number: 4L0 910 401 K HW: 4L0 907 401
Component and/or Version: 3.0L V6TDI G001AG 0030
Software Coding: 0011779
Work Shop Code: WSC 03016 425 85930
VCID: 2A5000F6BAA53F4C
1 Fault Found


049921 - Software Incompatibility with Engine Control Module
U0301 - 003 - Mechanical Failure - MIL ON
Freeze Frame
Fault Status: 11100011
Fault Priority: 0
Fault Frequency: 1
Mileage: 163116 km
Time Indication: 0
Date: 2015.08.04
Time: 15:30:04


Freeze Frame
RPM: 1176 /min
Torque: 54.6 Nm
Speed: 40.3 km/h
Duty Cycle: 1.0 %
Voltage: 14.21 V
Bin. Bits: 00101011
Torque: 167.7 Nm




Readiness: 0 0 1 1 1

Does somebody know how to solve these problem?

[mihaiservice]

Hi

what tool you have used to write the file ?
write back orig file,check if still have that dtc


Mike

[silvergl]

disconnect sens press send temp ;)

solve problem!!!