Mondeo mk4 2.0 TDCI SID206 idle maps and overboost maps

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Mondeo mk4 2.0 TDCI SID206 idle maps and overboost maps

Postby jovanzac » Fri Aug 31, 2018 10:18 am

Hi to all,

I have found (i think i did) the idle maps in sid206 ford mondeo 2.0 tdci.

478A4 8x1
478FA 8x1
4790A 8x1

Can someone confirm this ? Also, will consumption while idling will decrease if i lower down the idle speed from 800rpm to let's say 750rpm ?

Also, does someone know where i can find the overboost maps in this ecu ? Those famous ford transient overboost maps.

Thank you!!

jovanzac
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Re: Mondeo mk4 2.0 TDCI SID206 idle maps and overboost maps

Postby jovanzac » Mon Oct 22, 2018 11:54 am

SID206 MONDEO TL maps.jpg
Hello to all,

Those are the idle maps.

But, there are 3 torque limiter maps in this ECU of which 2 are 95% the same and 1 map is limited higher and it's structure is different. Please can someone confirm: is this map which is responsible for the FORD TRANSIENT OVERBOOST ? Is this map like an overclock limit of the engine ?In the first 2 maps max NM is 351 but in the third max NM is 376 which I think that it is enough for that increase of 20Nm on the DYNO.

Can anyone confirm this ? Can I just increase the first 2 torque limiters for the value of that 1 and that 1 which i think is for transient overboost to increase to somewhat 8-10% higher than original so if this is the overboost map than it would be higher and the car still would have an overboos option. Will the car have like some kind of tune if u just tune the torque limiters ? Are the maps calibrated for more fuel or fuel and boost maps co-respond with the torque limiters ? What i want to ask is like in the top speed limiter, the car is capable for 230 km/h but ecu is limited to 200 km/h for example. Is this the case with the torque limiters ?

Thanks!!!!
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jovanzac
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Re: Mondeo mk4 2.0 TDCI SID206 idle maps and overboost maps

Postby jovanzac » Sat Nov 10, 2018 6:35 pm

Hi, i increased the second 2 maps for the value od the first,and the first upcto 400nm. Car feels like it has more power,nothing similar like a proper remap,bit,it has more punch now.2 egr maps 16x1 are set to 65535,non linearity in acceleration is gone now.anyways,maybe someone will find my info useful. If anyone have something to share about sid206 mondeo 2.0 tdci please do so.

jovanzac
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