Traffic Jam Assist

[FunkyNose]

An update - worked as described. I turned off Front Assist and Lane Assist and then turned it back on and it appeared to 'wake' everything up. Now the question is how do I stop it bouncing from line to line and stay in the centre of the lane? Thanks for the help!

[Rainesh]

An update - worked as described. I turned off Front Assist and Lane Assist and then turned it back on and it appeared to 'wake' everything up. Now the question is how do I stop it bouncing from line to line and stay in the centre of the lane? Thanks for the help!

Code the intervention point to Early in module A5.

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[Guest001]

An update - worked as described. I turned off Front Assist and Lane Assist and then turned it back on and it appeared to 'wake' everything up. Now the question is how do I stop it bouncing from line to line and stay in the centre of the lane? Thanks for the help!

Perhaps a little help from the driver would do that Its not a system that you allow to take control and just sit there and wait for things to happen

These systems are driver "aids" not autonomous car controls

[Simonr23]

The higher your speed and smoother the lines in both sides of your lane, the better lane keep works (think 100kmh and barely any corners)

Its about the same level of driver ability as a new learner driver. It isn’t a good enough system- yet, to replicate actual human response times and subtlety of judgement/input.

[Ozsko]

If it is ping ponging on a multi lane road something is not right. It will not do sudden changes of directions such as multi lane roads at all unless the car speed is very low and possibly not even then.

[Rainesh]

If it is ping ponging on a multi lane road something is not right. It will not do sudden changes of directions such as multi lane roads at all unless the car speed is very low and possibly not even then.

No is quite normal. The intervention point on the VW/Skoda/Seat is standard set to "late" . That causes the pingponging.

See bit 5-7 change that to early.

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[Simonr23]

I’m set to early. It still bounces between the edges- worse at slower speeds. Also severely hugs/favours one side of the road (not always the same side) if not an ideal, wide, fast, well painted road.

I wish it could turn the wheel a bit more. It gives up sometimes before I think it should when it’s playing ping pong.

Overall though a good system

[Rainesh]

I’m set to early. It still bounces between the edges- worse at slower speeds. Also severely hugs/favours one side of the road (not always the same side) if not an ideal, wide, fast, well painted road.

I wish it could turn the wheel a bit more. It gives up sometimes before I think it should when it’s playing ping pong.

Overall though a good system

Did it always do this? Then recalibrate the camera, can be done at the dealership or a better window repair shop.

Calibration exists of two parts, static and dynamic calibration. The static is with the board and dynamic through driving.

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[Simonr23]

Yeah always has. It’s fine. What I call pinball and what others do, are likely very different. I’m a pedant- but realistic about its capabilities, so not upset

[Ozsko]

Mine doesn't do it and never has, keep in mind this was the first one done here via Rainesh and I don't know what settings went into it. On the freeway it tracks well and requires no intervention except if it is very windy. On secondary roads with sharp bends it is useless.

[Simonr23]

When was your car done? I assume it’s a SWB?

[Ozsko]

I can't remember now but it was the guinea pig experiment when Kamold and Rainesh wanted a car to try it on with Rainesh remotely doing it from Europe & Kamold handling the Oz end of things. Maybe two years ago, the car is up for its 3rd service shortly so it would be around then. Looking back we all had a somewhat warped view of what it did and how it did it but I have not regretted having it done and I thank Rainesh & Kamold every time I am in heavy traffic.

[Simonr23]

That’s really cool

It is definitely possible that some cars cameras aren’t as finely calibrated and or have worse ‘vision’ than others- affecting the end-user experience.

As I wrote earlier, how my car operates feels like what I’d expect- considering the hardware and software enabling it. So it’s fine for me.

[WilliamR]

I just tried the steps you outlined before with parameterisation in VCP then coding in VCDS but nothing appears to have changed. Did you flash H, or just parametrise L? Any guidance would be great! Thanks!

I used the file 3Q0 980 654 L (The description is as "MFK Camera config for FW rev L.). Everything went perfectly. Your equipment is also final L?


To operate below 65km / h, the ACC must be active!

[Fakhrdin]

I’m in heavy discussion with our VW dealer here in Holland regarding the TJA.

In my opinion I believe when coming to a full stop, my Tig should automatically detect the car in front of me pulling of and automatically follow, without me having to tap the accelerator or the RES button.

Can someone confirm?