ForDiag.cz

Had a look at 1.24.

: TDCI (Delphi) pids INJ1_MAIN, INJ2_MAIN ... (Vstrik.pulsu width) - changed resolution from ms to 0 to 5000us

INJ1_MAIN, 2 and 3 register but INJ4_MAIN doesn't register on the live data gauges.

Peter

_________________
http://www.nostagiatech.co.uk/

_________________
http://www.nostagiatech.co.uk/

Thanks for changing the scales from 5000uS to 1600uS and also for fixing the cyl 4 gauge.

I still think the CylTrim gauges have the wrong scale factor. Maybe should change from mS to uS.

Peter

_________________
http://www.nostagiatech.co.uk/

Hi Peter,

do you have some LOG saves from this session ?
I think I already checked values returned from ECU to FD on these PIDs, but there is still value = 0
If you enter these PIDs into scope and then check values in by click on graph (in a yellow window with detailed infos),
you can check it also.

_________________
Tomas, fordiag (at) fordiag.cz
Mondeo 2.5T I5 Ghia Duratec volvotop
Mondeo 1.8 16V Ghia Zetec blacktop

Hi Tomas,

You are right the Cyl Trim values are zero. Perhaps they aren't relevant to the TDCi.

In the EECV gauges there is a couple of dead gauges, IMV Drive and Fuel Pressure Desired.

Peter

_________________
http://www.nostagiatech.co.uk/

It depends on ECU version. Newer versions can send such infos. (IMV drive and FPD) even from "engine ecu", not only from ICU.
newer: http://www.youtube.com/watch?v=-2FKqxh4Gs8
older: http://www.youtube.com/watch?v=uxK-g6eRZWI

_________________
Tomas, fordiag (at) fordiag.cz
Mondeo 2.5T I5 Ghia Duratec volvotop
Mondeo 1.8 16V Ghia Zetec blacktop

Thanks for the YouTube links but the second is showing the TDDi which does not have a common rail fuel system. I can understand why it doesn't register IMV drive and common rail pressure but my car is a TDCi that does have IMV and common rail. These register in the ICU but not in EEC V.

Peter

_________________
http://www.nostagiatech.co.uk/

Second link is not from TDDI, what I know. It is also Focus MKI with TDCI, but older version of ECU. (I think double module system).
On this car there is no possibility to read such infos from PCM, only from ICU.

_________________
Tomas, fordiag (at) fordiag.cz
Mondeo 2.5T I5 Ghia Duratec volvotop
Mondeo 1.8 16V Ghia Zetec blacktop

Sorry. My mistake re TDDi. But my car has the single box structure yet does not register on those gauges.

Peter

_________________
http://www.nostagiatech.co.uk/

Hm, I thought this difference depends on ECU version (single/double module system), but it could be depends on sw version. Can you send your sw version/calibration, please ?

_________________
Tomas, fordiag (at) fordiag.cz
Mondeo 2.5T I5 Ghia Duratec volvotop
Mondeo 1.8 16V Ghia Zetec blacktop