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HU coding
#1
Hi guys, I have a BMW f20 2011 116d with lowest spec HU that I assume is CIC.
I want to change my standard cluster for an extended cluster and in order to do this I need to change the HU as my one doesn't have the MOST port.
I purchased a HU from eBay that looks exactly the same but has got the MOST port, the donor car of this HU is a BMW f20 2011 118d.
Can anyone please explain to me how to code it, and if I need a FSC code or not.
Thanks in advance!
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#2
Connect E-Sys
Go to Expert Mode >> Coding >> Read Vehicle Order >> Save >> Edit.
This will take you to FA editor. Right click on FA and select Calculate FP. Expand FAList on left to SALAPA-element.
In the bottom, add 609 and change 6NH to 6NS. Click apply. Calculate FP again. Save.
Go to Expert Mode >> VCM >> Load the saved FA file in the bottom section, file tab >> Right-click FA and Calculate FP >> Go to VCM Master tab >> write FA FP.
The you need to VO code NBT and Kombi as following:
Expert Mode >> Coding >> Read FA (VO) >> Activate FA (VO) >> Read SVT (VCM) >> Left-Click on HU_NBT >> "Detect CAF for SWE"
>> Select the latest CAFD displayed >> OK >> Right-Click on HU_NBT (the ECU itself not the underlying CAFD) => CODE.

Then you can use FSC repair kit and import necessary fsc and install maps.
[-] The following 1 user says Thank You to TheNine90 for this post:
  • adelin731
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#3
(04-12-2023, 04:32 PM)TheNine90 Wrote: Connect E-Sys
Go to Expert Mode >> Coding >> Read Vehicle Order >> Save >> Edit.
This will take you to FA editor. Right click on FA and select Calculate FP. Expand FAList on left to SALAPA-element.
In the bottom, add 609 and change 6NH to 6NS. Click apply. Calculate FP again. Save.
Go to Expert Mode >> VCM >> Load the saved FA file in the bottom section, file tab >> Right-click FA and Calculate FP >> Go to VCM Master tab >> write FA FP.
The you need to VO code NBT and Kombi as following:
Expert Mode >> Coding >> Read FA (VO) >> Activate FA (VO) >> Read SVT (VCM) >> Left-Click on HU_NBT >> "Detect CAF for SWE"
>> Select the latest CAFD displayed >> OK >> Right-Click on HU_NBT (the ECU itself not the underlying CAFD) => CODE.

Then you can use FSC repair kit and import necessary fsc and install maps.
But my HU doesn't have navigation and maps, so I assume the eBay one will be the same, do I still need FSC? PS: I think is HU_ENTRY
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#4
If you are retrofiting NBT then you can install maps later.
If you just want a working unit then FSC not necessary.
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  • adelin731
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#5
(04-12-2023, 06:17 PM)TheNine90 Wrote: If you are retrofiting NBT then you can install maps later.
If you just want a working unit then FSC not necessary.
Perfect. You're a legend.
Thank you very much  Heart
Dyno Tested Stage 1 / 2 ECU Remap
TCU Remap
Checksum Correction
Custom Power Supply
PopCorn / Hard Cut Limiter
ECU Cloning
PopsBangs
Launch Control Activation
E85 Conversion
DPF / EGR / Adblue / NOX / Lambda Off and many more.
Reply




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