Ford Mondeo mk4 2009 TDCI DPF off problem

**augustas2** · 7th January, 2019, 01:10 PM

Hello, about 4 months ago I got DPF off on my car Mondeo mk4 2.0 TDCI 103kw.
But I suspect that something was made incorrectly, because sometimes car engine starts irritating and cooler fan starts running.
Like DPF regeneration is started or something.

Could somebody help me to check ecu file, if it was correctly modified? I have readed it with kess.

Siemens SID206
HW CAFRBC10FRBC100
HW Ver. 6G91-12B684-BA
SW 10219462AA
SV Ver. 7G91-12K532-PM
Spare part 7G91-12A650-UM

**bobolin4o** · 7th January, 2019, 01:14 PM

What to check, there is only ori file...

**augustas2** · 7th January, 2019, 01:19 PM

Yes its file from ecu which has DPF off. What do you need for checking? ori file thats the kess given to me, should I read somehow different?

**bobolin4o** · 7th January, 2019, 01:31 PM

We need original file and the file with dpf off, which gives trouble to you.

**voltechcar** · 7th January, 2019, 01:31 PM

to good solution you need

- regeneration maps
- 2 temp sensor from dpf
- differential pressure sensor from dpf ( lineralization)
- dtc ( 2002, 242f,2452,2458,2459) and limp mode form him.

If you good edit temp sensor you no need cut dtc from temperature sensor because ecu not minitor him.

**augustas2** · 7th January, 2019, 01:50 PM

Originally Posted by bobolin4o

We need original file and the file with dpf off, which gives trouble to you.

Ok, I understand. Hmm, that means I will have to put original calibration file to ecu. And then read it with kess, because I dont find any way to get orginal one from .vbf (ford calibration) file.
Ok thanks for help, I will reply again then I have both files.