fgtskofd
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« on: January 26, 2017, 10:05:29 PM »
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hi guys/ girls. been trying to find the egr map on this 1.6hdi fiesta cross reference from a 307hdi file. think i found it, just search EGR in project. im not overly sure iv got the correct map to prevent egr gas entering by maxing out the maf table on the map
any help by a TDI man would be helpful
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fgtskofd
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« Reply #1 on: January 26, 2017, 10:09:49 PM »
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attached
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prj
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« Reply #2 on: January 27, 2017, 10:52:42 AM »
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Look at the airctl mon module, it contains the hysteresis maps. Set those to zero.
If your valve is electrically faulty, you will need to kill the diagnosis, that is more involved.
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fgtskofd
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« Reply #3 on: January 27, 2017, 02:22:11 PM »
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OK thanks, looks to be a lot of hysteresis maps in the airctl modal. Any particular ones. Egr is not jumping out at me
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prj
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« Reply #4 on: January 27, 2017, 02:30:26 PM »
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Send me your file and some PayPal and I will do it for you if you want. Sorry, but I literally pointed your nose to it, if you can't do it you will have to pay  |
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fgtskofd
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« Reply #5 on: January 28, 2017, 11:09:41 AM »
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No thanks. Will just trial and error it. When I do find the correct maps I will share with the community
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fgtskofd
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« Reply #6 on: January 28, 2017, 02:59:40 PM »
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found a guide for any one else looking to do this, guid attached
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prj
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« Reply #7 on: January 28, 2017, 04:42:41 PM »
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Yup, that's the IQ hysteresis maps, same as almost every every other EDC16.
But this won't help you if your EGR valve has an electric defect, as CEL will be on, and some ECU's will be in limp mode.
Closing it via hysteresis works if the EGR hardware is working or if the error is "insufficient flow" due to blockage of the EGR cooler.
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fgtskofd
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« Reply #8 on: January 29, 2017, 12:12:54 PM »
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Iv found the diagnostic maps for the EGR. But the valves not faulty
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fgtskofd
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« Reply #9 on: January 31, 2017, 05:02:02 PM »
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So the Dtc class table is 16hex with represented p0000 number, the issue I have is finding the represented dtc switch index number. Dtc address -dtc class table start address /8 = index number. Mil table 8bit+ index number should be the Mil switch. Or disable the dtc entirely Erlpcd-swtmilena-c dpf switch is Pflt-swtena-c
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fgtskofd
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« Reply #10 on: January 31, 2017, 05:04:12 PM »
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And I don't have dtc. Just interested in learning
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fgtskofd
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« Reply #11 on: January 31, 2017, 07:55:51 PM »
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I tried flashing the file back and it bricked the ecu for some reason, can on of you guys look at the file I originally posted and check it out, please I'm not sure why it's don this
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fgtskofd
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« Reply #12 on: January 31, 2017, 08:35:56 PM »
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Think the edc16 c34 is a bdm job
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fgtskofd
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« Reply #13 on: February 01, 2017, 01:48:05 AM »
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Fixed. Mpps v13 didn't read the file correctly. And bricked it, ecu not found. Copied the code block into a ford fusion file with the same software ,gelleto recovered it. Attached file from fusion 38007
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fgtskofd
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« Reply #14 on: February 01, 2017, 04:23:29 PM »
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Might as well just talk to my self on this forum  |
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