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Golf 7 ACC How to force Component Protection
24-02-2022, 20:33 PM, (This post was last modified: 24-02-2022, 20:36 PM by patryk1491.)
Post: #1
ZVW  Golf 7 ACC How to force Component Protection
Hello,

I want to activate ACC/pACC in Golf 7 2019 with ACC sensor and proper buttons installed. 

Got some instructions, but one point isn't clear for me:

"Flash the "X" firmware first. Before flashing, there must be a static fault with component protection enabled." 

I have modified flash files matching my radar, but don't know how to enable Component Protection fault, the ACC sensor is factory installed in this car, so there is no error. Maybe after re-flashing ACC the error would appear?

Any suggestions would be welcome.

Thank you in advance,
Best regards


Reputation: +1 - neoks51 [+1]
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25-02-2022, 05:56 AM,
Post: #2
RE: Golf 7 ACC How to force Component Protection
flash part of firmware dos not corespond cp . if you have orginal radar from your car it will have not cp
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25-02-2022, 07:50 AM,
Post: #3
RE: Golf 7 ACC How to force Component Protection
(24-02-2022, 20:33 PM)patryk1491 Wrote:  I have modified flash files matching my radar, 

...or you use free solution for this ACC flashing it over X frimware?
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25-02-2022, 13:03 PM,
Post: #4
RE: Golf 7 ACC How to force Component Protection
(25-02-2022, 07:50 AM)spacewalker Wrote:  
(24-02-2022, 20:33 PM)patryk1491 Wrote:  I have modified flash files matching my radar, 

...or you use free solution for this ACC flashing it over X frimware?

Yes, using this solution, no mystery.


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26-02-2022, 10:39 AM,
Post: #5
RE: Golf 7 ACC How to force Component Protection
(25-02-2022, 13:03 PM)patryk1491 Wrote:  Yes, using this solution, no mystery.
so ......in that solution all is explained well
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03-03-2022, 05:37 AM,
Post: #6
RE: Golf 7 ACC How to force Component Protection
If you have H10 ACC its easy without triggering CP, in H11 its a little bit more complicated
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07-03-2022, 17:56 PM,
Post: #7
RE: Golf 7 ACC How to force Component Protection
I believe you have to run the Guided Function to replace the ACC unit, but disconnect it at a certain point, so it does not allow Component Protection to be configured and leaves it active
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14-03-2022, 08:44 AM,
Post: #8
RE: Golf 7 ACC How to force Component Protection
Do a component protection removal on the ACC module and when you see message about GFA/IKA on the screen, quickly remove the head from OBD connector. This will result in unfinished CP removal process and will trigger the CP and changes the public SWaP key to the required one.
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17-04-2022, 17:06 PM,
Post: #9
RE: Golf 7 ACC How to force Component Protection
Firmware update then a patch for CP off will do it ?


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19-04-2022, 01:51 AM, (This post was last modified: 19-04-2022, 02:32 AM by Red100.)
Post: #10
RE: Golf 7 ACC How to force Component Protection
the right steps are mentioned above like icardiag says .thats the best way to follow
thanks in advance mate

Do a component protection removal on the ACC module and when you see message about GFA/IKA on the screen, quickly remove the head from OBD connector. This will result in unfinished CP removal process and will trigger the CP and changes the public SWaP key to the required one.


this is the right way to do it .
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