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Passing emissions with tephra

Old Jun 27, 2025 | 08:53 AM
  #16  
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Originally Posted by KK0ng
should work fine with tephra tbh, might be your definitions are out of play...

attach your map here and i'll check

OK Give me a moment, I haven't done this in years. I need to download software what should I get 1st? I have the cable and a simple laptop so I may need step by step.
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Old Jun 27, 2025 | 09:10 AM
  #17  
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yep just read your map with ecuflash with your key turned into the second position & save it as a bin extension, then upload it here
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Old Jun 27, 2025 | 10:11 AM
  #18  
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KKong can you check mine too? Its not saved in .bin, but.srf. How can i fix this?

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Old Jun 27, 2025 | 10:22 AM
  #19  
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Originally Posted by turboburt1
KKong can you check mine too? Its not saved in .bin, but.srf. How can i fix this?
Yes

You can save as and select the file extension on the dropdown menu

but you can also post the .SRF here that's also fine
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Old Jun 27, 2025 | 10:25 AM
  #20  
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I hope this will work. I had ecuflash save it in bin. Learned something new today
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lancer2024.bin (512.0 KB, 0 views)
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Old Jun 27, 2025 | 10:28 AM
  #21  
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Could .srf, instead of .bin that i write in the car be the problem?
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Old Jun 27, 2025 | 10:47 AM
  #22  
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Originally Posted by turboburt1
Could .srf, instead of .bin that i write in the car be the problem?
not if you have the correct definitions when you altered something



i've set the systems you don't have on your evo as unavailable, could be that you also need to set them to disabled, but first try it like this

* edit *

i did also see you are using an older version of Tephra SD, might be that there are some bugs in that version
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File Type: bin
lancer2024v1.bin (512.0 KB, 0 views)

Last edited by KK0ng; Jun 27, 2025 at 11:10 AM.
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Old Jun 27, 2025 | 01:23 PM
  #23  
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I live in US, my tuner in Poland. I waited years for him. Should I ask him to swap my map into new tephra? Also he told me he does not know much about US emissions. Also here is my 2017 map w/Mass sensor, emission passed. Maybe you will find some differences.
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File Type: bin
my evo map 3 26 2017.bin (512.0 KB, 0 views)
File Type: bin
my evo map 3 26 2017.bin (512.0 KB, 0 views)
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Old Jun 27, 2025 | 01:25 PM
  #24  
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Sorry, I even straggle upload a map.
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my evo map 3 26 2017.bin (512.0 KB, 0 views)
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Old Jun 27, 2025 | 01:39 PM
  #25  
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Am going to swap parts to speed density and upload the map. I will talk to you later. Thank You for help!
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Old Jun 27, 2025 | 01:54 PM
  #26  
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Originally Posted by turboburt1
Sorry, I even straggle upload a map.
that's just a stock evo rom with "a mapping" on it
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Old Jun 28, 2025 | 12:02 AM
  #27  
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Yes, but it passes emission. Anyway I have swapped parts and installed your map, but no result.
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Old Jun 28, 2025 | 12:13 AM
  #28  
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i think it's related to it being an early version of Tephra SD, it's not saying your test failed, it says they are not present

same like with your MAF stock rom where you have 3 N/A and 7 OK, with your tephra you get 7 N/A 3 OK

Unfortunately i'm not really familiar with the emissions testing in US, in EU we need to pass sniffer tests here

and i don't have a US model evo here to test it out

Last edited by KK0ng; Jun 28, 2025 at 01:15 AM.
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Old Jun 28, 2025 | 11:29 AM
  #29  
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Thank You for trying anyway. What is new tephra? V7? Also that number 3 in scanner will always be there. Regardless if everything says Ready, or N/A.
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Old Jun 28, 2025 | 02:04 PM
  #30  
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there are several iterations of Tephra v7 most recent would be the SD 2.0 3D one with added fixes
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