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MAFless mapping
#21
Yeah, in a nutshell you have to flip the calibration backwards for VNT rather than wastegate - plus the response is completely different.

You can do MAF deletes on VAG stuff and use MAP for smoke and boost control - I've done it, it's literally a switch and it reads a whole seperate smoke map and ignores the maf table.... On an early VAG EDC15, when you unplug the MAF sensor it does the same as ours do - reads a default nominal value, on the later ones it reads the map based smoke map as above. I expect it temporarily "flips the switch" but, they use EDC15P - which has a bunch of other features which C2 doesn't. One of which is, I believe, to be this. Maybe I'm not looking hard enough - I'll keep hunting.

I have chopped a maf sensor off, and soldered directly onto some wires. It meant re-jigging the smoke map MAF axis, but it should work. Haven't had time to test it properly yet.

At the end of the day, if we have to have 2 map sensors, so be it... but it would be nice to only use 1!!

JP
JP
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Messages In This Thread
MAFless mapping - by jammapic - 26-01-2014, 01:36 PM
RE: MAFless mapping - by Connor - 26-01-2014, 08:51 PM
RE: MAFless mapping - by jammapic - 27-01-2014, 10:30 AM
RE: MAFless mapping - by Dum-Dum - 27-01-2014, 11:03 AM
RE: MAFless mapping - by Uberderv - 27-01-2014, 09:58 PM
RE: MAFless mapping - by Martin306 - 27-01-2014, 10:11 PM
RE: MAFless mapping - by Dum-Dum - 28-01-2014, 01:14 AM
RE: MAFless mapping - by mcglynn - 27-01-2014, 12:27 PM
RE: MAFless mapping - by jammapic - 27-01-2014, 11:35 PM
RE: MAFless mapping - by Poodle - 28-01-2014, 06:49 AM
RE: MAFless mapping - by Ruan - 28-01-2014, 11:03 AM
RE: MAFless mapping - by jammapic - 29-01-2014, 11:26 PM
RE: MAFless mapping - by DeeTurbo - 31-01-2014, 02:37 PM
RE: MAFless mapping - by Poodle - 31-01-2014, 03:53 PM
RE: MAFless mapping - by DeeTurbo - 31-01-2014, 04:02 PM
RE: MAFless mapping - by Midnightclub - 31-01-2014, 04:07 PM
RE: MAFless mapping - by Poodle - 31-01-2014, 04:11 PM
RE: MAFless mapping - by Ruan - 31-01-2014, 04:13 PM
RE: MAFless mapping - by jammapic - 31-01-2014, 05:41 PM
RE: MAFless mapping - by Ruan - 31-01-2014, 05:53 PM
RE: MAFless mapping - by jammapic - 31-01-2014, 06:08 PM
RE: MAFless mapping - by pro_steve - 01-02-2014, 04:28 PM
RE: MAFless mapping - by jammapic - 01-02-2014, 05:21 PM
RE: MAFless mapping - by pro_steve - 02-02-2014, 10:29 PM
RE: MAFless mapping - by Mr Whippy - 03-02-2014, 09:44 AM
RE: MAFless mapping - by pro_steve - 03-02-2014, 01:02 PM
RE: MAFless mapping - by jammapic - 03-02-2014, 03:24 PM
RE: MAFless mapping - by Uberderv - 03-02-2014, 01:17 PM
RE: MAFless mapping - by pro_steve - 03-02-2014, 01:39 PM
RE: MAFless mapping - by Ruan - 03-02-2014, 04:54 PM
RE: MAFless mapping - by Mr Whippy - 05-02-2014, 03:02 PM
RE: MAFless mapping - by Ruan - 05-02-2014, 09:14 PM

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