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tao13
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« on: May 17, 2020, 12:52:19 PM »
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Hi everyone.
Please tell me if somebody used this bosch 0281006059 for 5120 hack?
I found it as 4mbar sensor!
What sensor do you recomand for 5120hack? 4 or 5 bar?
Thanks in advance
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fknbrkn
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mk4 1.8T AUM
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« Reply #1 on: May 17, 2020, 01:09:48 PM »
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If you're planning to boost up to 4bar then a 5 bar sensor is your choice for sure
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tao13
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« Reply #2 on: May 17, 2020, 11:24:41 PM »
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thanks, i want to work maximum 2-2.1bar.
i asked for sensor type because i saw different opinion and different problem with theier calibration in 5120 hack strategy
i wan to use one who was tested and confirmed.
thanks in advance
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dilly
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« Reply #3 on: June 28, 2020, 11:07:57 AM »
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thanks, i want to work maximum 2-2.1bar.
i asked for sensor type because i saw different opinion and different problem with theier calibration in 5120 hack strategy
i wan to use one who was tested and confirmed.
thanks in advance
i would go 4 bar since you are planning on going past 2 bar you have to account for atmospheric pressure. so if you plan on boosting 2.1 bar + 1 bar atmosphere, a 4 bar would be safe bet since you would max out a 3 bar |
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jdm
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« Reply #4 on: June 28, 2020, 07:49:33 PM »
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No issues using 0 281 006 059, just be aware on 2.7T you will require a spacer for the throttle boot as the outer diameter of the probe oring is about half that of the stock unit.
Your local hardware store should have something you can make work. Hint, check the plumbing section - I found a (nearly) plug and play brass fitting for under a dollar.
DSLGRAD / DSLOFS are 437.5 / 31.25 for this sensor.
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tao13
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« Reply #5 on: August 31, 2020, 08:57:01 AM »
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thanks a lot to all.
i decided for 4bar sensor like i wrote upstairs because i found bosch oem at a very good price in my country.
i have my stock 2.5bar bosch sensor for my aum engine with small diameter and this new one is the same , is for small hole diamter,
thanks jdm for your advices regards DSLGRAD / DSLOFS
please tell me, for the rest 5120 hack procedure ( is saw the list from wiki) i must divide with 2 some maps and ither multiply with 2 , correct?
i think the nyet and british made theier examples for 5bar sensor.
the hardest jos will be the asm code who must implement it too?
thanks in advance
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K92
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« Reply #6 on: August 31, 2020, 11:11:18 AM »
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thanks a lot to all.
i decided for 4bar sensor like i wrote upstairs because i found bosch oem at a very good price in my country.
i have my stock 2.5bar bosch sensor for my aum engine with small diameter and this new one is the same , is for small hole diamter,
thanks jdm for your advices regards DSLGRAD / DSLOFS
please tell me, for the rest 5120 hack procedure ( is saw the list from wiki) i must divide with 2 some maps and ither multiply with 2 , correct?
i think the nyet and british made theier examples for 5bar sensor.
the hardest jos will be the asm code who must implement it too?
thanks in advance
When you do the hack , you can use sensor up to 5bar. Procedure for the hack is same whatever sensor you use. Only difference is DSLGRAD / DSLOFS . |
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tao13
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« Reply #7 on: September 19, 2020, 12:17:09 PM »
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Today i made modifications in my file only for DSLGRAD 437.5 and DSLOFS 31.25!
Car not starts am i have error on vcds , peassure between maf and throtllle body lose.
What can i do for new sensor!
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nyet
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« Reply #8 on: September 19, 2020, 01:25:18 PM »
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Today i made modifications in my file only for DSLGRAD 437.5 and DSLOFS 31.25!
Car not starts am i have error on vcds , peassure between maf and throtllle body lose.
What can i do for new sensor!
You can't just do that with adjusting maps. As you were told several times before, it requires ASM changes. |
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ME7.1 tuning guideECUx PlotME7Sum checksumTrim heatmap toolPlease do not ask me for tunes. I'm here to help people make their own. Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
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jdm
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« Reply #9 on: September 19, 2020, 05:52:17 PM »
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Can you talk us through specifically what you have changed so far, or post a copy of your bin, we may be able to point out what you are missing. As mentioned the two items specific to this particular sensor, DSLGRAD and DSLOFS, are unlikely to be the issue here.
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nyet
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« Reply #10 on: September 19, 2020, 06:23:16 PM »
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Can you talk us through specifically what you have changed so far, or post a copy of your bin, we may be able to point out what you are missing. As mentioned the two items specific to this particular sensor, DSLGRAD and DSLOFS, are unlikely to be the issue here.
He does not have the tools or the ability to do ASM changes AFAIK |
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ME7.1 tuning guideECUx PlotME7Sum checksumTrim heatmap toolPlease do not ask me for tunes. I'm here to help people make their own. Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
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tao13
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« Reply #11 on: September 20, 2020, 12:31:03 AM »
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Thanks guys!
I hoped if i modify only DSLGRAD and DSLOFS i can use the sensor directly. I don't want to make complete 5210Hack at this moment , i tried only to change the MAP sensor. So is not enought to change only DSLGRAD and DSLOFS and i must make ASM code modification. I tried ida pro but without success.
Any help with ASM modifications, can i change the code directly in HEX?
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K92
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« Reply #12 on: September 20, 2020, 01:42:51 AM »
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Thanks guys!
I hoped if i modify only DSLGRAD and DSLOFS i can use the sensor directly. I don't want to make complete 5210Hack at this moment , i tried only to change the MAP sensor. So is not enought to change only DSLGRAD and DSLOFS and i must make ASM code modification. I tried ida pro but without success.
Any help with ASM modifications, can i change the code directly in HEX?
You can do ASM changes in hex, if you have right locations. You should be able to use another sensor without hack, if you get dslgrad and dslofs right. I think your grad and lofs are halved for 5120 right now. |
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tao13
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« Reply #13 on: September 20, 2020, 03:26:20 AM »
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I understood like you said can use other sensor with DSLGRAD and DSLOFS right values, but the reality is other. Maybe the values witch JDM give them to me are wrong for my issue.
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K92
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« Reply #14 on: September 20, 2020, 03:32:44 AM »
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I understood like you said can use other sensor with DSLGRAD and DSLOFS right values, but the reality is other. Maybe the values witch JDM give them to me are wrong for my issue.
I have tested it myself. JDM gave values for 5120 eg halved. You need to multiply them. |
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