derekgates
Posts: 41
Joined: Sun May 12, 2019 5:10 pm

Re: Traffic jam assist retro

Tue Sep 03, 2019 10:33 am

KrisM wrote:
Tue Sep 03, 2019 9:04 am
A question ,

I have TJA from factory on my 2018 i3, is there a way to remove the 2 hands on steering wheel ?
In the US market we do not have the steering wheel with the sensor(s) that detect 2 hands on wheel. For that, we use the Quidzel adapter to trick the car into thinking the wheel is held at all times. You can purchase the same adapter to trick your car into thinking the wheel is held... but this is a pricey way to solve your issue.

I'd love to have the sensing wheel as I like the safety aspect. The $300 and 'tricking' of the car makes me weary of using TJA. :(

KrisM
Posts: 56
Joined: Sat Jul 27, 2019 5:40 am
Location: Belgium, East Flanders

Re: Traffic jam assist retro

Tue Sep 03, 2019 10:48 pm

Derek thanks for the reply, yeah 300 bucks for not keeping my hands on the wheel is a bit to much.

symonray
Posts: 51
Joined: Thu Mar 07, 2019 8:52 am

Re: Traffic jam assist retro

Thu Sep 05, 2019 7:45 am

Does anyone know if the Enhanced Auto comfort-drive TJA module is still being sold? The Enhanced Auto website is constantly showing that the module is sold out. If it is still being sold, I think I would like to try it first before the Quidzel module. Thanks.
Timothy Simonds
2017 BMW i3 Rex

zlykot
Posts: 1
Joined: Fri Sep 20, 2019 8:41 pm

Re: Traffic jam assist retro

Wed Oct 02, 2019 1:44 pm

Hi all,

Has anyone captured the can bus message that is produced by the hod control unit (32-30-6-875-202). Looking for a fun diy project...

Thanks
Tom

ronbot
Posts: 11
Joined: Sun Oct 28, 2018 5:12 pm
Location: Missouri, USA

Re: Traffic jam assist retro

Wed May 20, 2020 5:24 pm

KrisM wrote:
Tue Sep 03, 2019 10:48 pm
Derek thanks for the reply, yeah 300 bucks for not keeping my hands on the wheel is a bit to much.
And you would need to remove the original HOD module as well... so two modules aren't responding to the HOD inquiries.

kamrankazmi
Posts: 1
Joined: Fri May 29, 2020 9:35 am

Re: Traffic jam assist retro

Fri May 29, 2020 10:15 pm

Hi folks, you can build your own TJA/HOD emulator chip by following our DIY, checkout the following thread: ;)

https://www.bimmerfest.com/forums/showt ... p=13348049

So far this has only been tested on F10. We need feedback from owners of other series who can try it out to see if it works for their series. If it doesn't work as is, in most likelihood a software update of the emulator should make it work, and hopefully your hardware won't be wasted.

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