Help with Mondeo 2.2 Delphi

by **b4rk3r** » Tue Sep 30, 2014 12:52 am

Hi, I've just purchased winols and slowly getting the hang of it :?
Having some trouble with this ECU so any help would be really appreciated!
I've recognized some maps, and I believe this ECU is NM based, but it looks like a few maps could be in mg.
Take a look and let me know if i'm on the right track

by **zok** » Tue Sep 30, 2014 10:51 pm

I took a quick look of the file and found these:

639EE 6x5iq limiter (factor 0,015625)
63A40 iq limiter
63A92 iq limiter
63AE4 iq limiter (i'm not sure about those 4)

641EC 10x5 - FRP selector, I guess
644D8 12x10 - FRP
645F4 - FRP
64710 - FRP
6482C - FRP
6494E - FRP
64A7A - FRP

65CEE 10x1 EVR map selector (axis = 65cda)
65D82 12x12 - egr flow
65EA2 - egr flow
65FC2 - egr flow
660E2 - egr flow
66202 - egr flow
66322 - egr flow
66442 - egr flow
66562 12x12 - EVR (electronic vacuum regulator) duty cycle - a map for EGR regulation
66682 - EVR
667A2 - EVR
668C2 - EVR
669E2 - EVR
66B02 - EVR
66C22 - EVR

67A3A 13x13 wish map
67B8C 13x13 wish map
67CDE 13x13 wish map
67E30 13x13 wish map¸(all have same axis definitions as wish map 67A3A that you have already found)
681D2 13x18 - smoke limiter (factor 0.015625, precision 1, Y axis factor 6.5, precision 1)
683D6 - starting injection quantity (while cranking)
689c8 - could be something related to idle speed...?
6931e = cursor - axis definition for limp home mode torque limiter (69346)
69D02 = cursor - axis definition for torque limiters
6A9FC 6x6 - idle speed
6C800 = IQ to TQ conversion (don't change! Also don't change Tq/Tq and duration maps!)
6CE3C = N75 1
6D19C 12x12 - N75 2

etc, etc, there's so much more... I't save it, but I'm using winols demo on this laptop...

edited: is there any DAMOS for those ECUs? I'm still looking for MAP sensor linearisation map.. :cry:

by **zok** » Tue Sep 30, 2014 11:36 pm

here you go...

by **b4rk3r** » Thu Oct 02, 2014 12:55 am

WOW thanks for the help ! :thumbup:

by **b4rk3r** » Thu Oct 02, 2014 1:07 am

IQ/TQ conversion what unit is Y axis?
Is the torque limiter in NM or IQ?
This ECU is killing me

by **zok** » Thu Oct 02, 2014 10:34 am

X axis is injection quantity (mg/str), Y axis is engine speed (rpm), Z axis is torque (Nm, factor 0.1, precision 1).

This is torque produced on a crankshaft, including torque consumed by power steering pump, alternator, A/C etc. These torque consumers are taken into account using compensation maps (like if you turn on A/C, performance doesn't drop because ECU injects more fuel).

Torque limiter is in mg/str.

Took me months before finding some stuff and understand how it works, but I personally think this ECU is the best and most flexible of all I've worked on. :thumbup: Too bad it hasn't got as much support and knowledge flowing around as for EDC15 or EDC16.. :?

by **zok** » Thu Oct 02, 2014 10:56 am

And yes, this IQ/TQ map is (so it seems) decalibrated from factory.

Few guys tried to recalculate it and get it right, but experienced many other problems (pre-injection problems, IQ deviations etc), so reverted back to stock. I didn't even try to change it. You can try to ignore it. :D