RC200
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« on: February 25, 2020, 08:28:27 AM »
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What's wrong ? What does it mean ?
I just wanted to read the Flash. I first attempted 29F400 and then 29F800BB (didn't remember the right size).
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---------------------------------------------------------- EURO S4 B5 2.7T 07/1999 Ph2 8D50J9 VIN: > 8DZYA00xxxx ECU 8D0 907 551D K04, 750cc, Walbro 485LPH fuel pump, 4bars FPR, MRC map Running 100% E85 with UniSettings adjustment. Timing +7.5°. >350 rwhp. 13.5L/100kms on highway, 16-19 mix driving.
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nyet
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« Reply #1 on: February 25, 2020, 09:48:05 AM »
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Not stock or immo
Please don't post cellphone pics. Post screen captures or copy/paste text from the log
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RC200
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« Reply #2 on: February 25, 2020, 10:06:27 AM »
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Not stock or immo
So, what is the counter measure ? I probably have Immo2 (euro S4). Not stock for sure (MRC tune from previous owner). So, non-stock ECUs cannot be read ?
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---------------------------------------------------------- EURO S4 B5 2.7T 07/1999 Ph2 8D50J9 VIN: > 8DZYA00xxxx ECU 8D0 907 551D K04, 750cc, Walbro 485LPH fuel pump, 4bars FPR, MRC map Running 100% E85 with UniSettings adjustment. Timing +7.5°. >350 rwhp. 13.5L/100kms on highway, 16-19 mix driving.
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d3irb
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« Reply #3 on: February 25, 2020, 10:35:16 AM »
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Touching non-stock ECUs with tools is dangerous, especially dangerous outside of bootmode. You have no idea what the tuner patched in over the normal read/write routines - you're lucky they seem to have adjusted the seed/key rather than something worse. If you are interested in making your own tune, verify that the hardware is stock and flash to a stock BIN via boot mode, then start over.
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nyet
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« Reply #4 on: February 25, 2020, 10:37:11 AM »
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Your sig says "MRC map"
What does this mean?
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RC200
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« Reply #5 on: February 25, 2020, 10:40:45 AM »
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Your sig says "MRC map"
What does this mean?
In Europe, MRC is a tuner. http://www.mrctuning.com/My car has been "adapted" to K04, 750cc and probably boost by the previous owner.
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---------------------------------------------------------- EURO S4 B5 2.7T 07/1999 Ph2 8D50J9 VIN: > 8DZYA00xxxx ECU 8D0 907 551D K04, 750cc, Walbro 485LPH fuel pump, 4bars FPR, MRC map Running 100% E85 with UniSettings adjustment. Timing +7.5°. >350 rwhp. 13.5L/100kms on highway, 16-19 mix driving.
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nyet
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« Reply #6 on: February 25, 2020, 11:10:38 AM »
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In Europe, MRC is a tuner. http://www.mrctuning.com/My car has been "adapted" to K04, 750cc and probably boost by the previous owner. I know who MRC is You're going to want to rethink whatever it is you are trying to do.
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RC200
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« Reply #7 on: February 26, 2020, 06:24:27 AM »
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You're going to want to rethink whatever it is you are trying to do.
!? I have free engineering time and I could enhance my E85 fueling more accurately. Maybe the best way is to purchase a H or M box and to start from scratch and working on the bench, disabling Immo first (I mean from a stock bin).
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« Last Edit: February 26, 2020, 06:26:09 AM by RC200 »
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---------------------------------------------------------- EURO S4 B5 2.7T 07/1999 Ph2 8D50J9 VIN: > 8DZYA00xxxx ECU 8D0 907 551D K04, 750cc, Walbro 485LPH fuel pump, 4bars FPR, MRC map Running 100% E85 with UniSettings adjustment. Timing +7.5°. >350 rwhp. 13.5L/100kms on highway, 16-19 mix driving.
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nyet
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« Reply #8 on: February 26, 2020, 10:16:01 AM »
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!? I have free engineering time and I could enhance my E85 fueling more accurately. Maybe the best way is to purchase a H or M box and to start from scratch and working on the bench, disabling Immo first (I mean from a stock bin).
Correct. Also IMMO disable isn't required if you just have it working properly.
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