Special Codings for A/CLA/B/GLB! (PDF)

[b0snaaaa]

First of all, have you opened the firewall in the EZS167 module that allows you to continue coding other modules?

Open the firewall on EZS167 as follows:

1. Go to "Diagnostics Services" -> EZS167 -> "Session", select "Extended Start" and click "Transmit".
2. Then "Diagnostics Services" -> EZS167 -> Generic Jobs -> "Security Access Level 3B" and click "Transmit".

 

[GeorgeF]

Regarding the Adaptive High Beam Assistant, am I correct in understanding that in the UK we should use left-hand traffic instead of right-hand traffic?

There are three settings:

EZS167
EVC CfgList_01_0C Write Headlamp Style » 632 HEADLIGHT UNIT LED W. STATIC LIGHT SYSTEM RHT

HU6
056 Vehicle Functions Write ILSTrafficStyle » RightHandTraffic_Auto

SMPC213
003 IHC coding Schreiben » Right hand traffic

Should I use the settings currently set on HU6 for the UK?

 

[Siegfried]

I have a W177 180D head unit with the original firmware (pre-FUP). I'd like to know how to update the head unit to the latest FUP4 version myself, as my local dealer refuses to do so without good reason. I would like to update all ECUs to the latest firmware versions.

 

[Baly]

I suggest you create your own thread. When you do this, post your software and hardware numbers from the HU6, IC177 and HERMES modules, as well as your VIN number. Then I can send you the latest firmware version available to me for your car.
I'm assuming you have XENTRY and DTS Monaco.

 

[Baly]

Regarding the Adaptive High Beam Assistant, am I correct in understanding that in the UK we should use left-hand traffic instead of right-hand traffic?

Left-hand traffic. I hope this helps.

 

[GeorgeF]

I've already coded it and everything works!

 

[b0snaaaa]

After I coded Distronic Pro (239) on my CLA 200 a few months ago, infotainment software updates sometimes disable the feature. Previously, this feature appeared automatically, but after the latest update it is still disabled. Has anyone else encountered this problem?

 

[gmbcoding]

To perform all these coding operations, do I need to unlock only the EZS167 and HU6 ECUs, or do I need to unlock all ECUs according to a specific procedure?

 

[b0snaaaa]

I took the car for a drive today and noticed that the Distronic Pro system was working again. It seems that software updates to the infotainment system can temporarily disable it, but it reactivates after a while. I'm not sure if it reactivated due to calibration while driving or because I was fiddling with the Distronic Pro buttons.

 

[x38e]

Any ideas on how to change the side marker lights to white (for US and EU)?