Hill Hold Assist - VCDS Activation (Out of Range)

[JGrindel]

Hi All, 

 

I recently followed the thread bellow to make some amendments to my 2017 Fabia Colour Edition (1.2tsi 90ps 5 Speed)

 

 

 

I was able to code the lap timer, DRL fade when indicators on but couldn't find the code for Tear Wipe activation. 

 

But the main thing that I am asking about is the above title. Hill Hold Assist. On the forum above it says Byte22 bit 0 change to 1

 

But on my module its byte 16. You can click the check box for Hill Hold Assist but it gives the following error 31 - Out of Range. I also tried going into the adaptations for the module and activating it from the drop down that allows you to change the sensitivity of the hold etc. Still got the Out of Range error. 

 

Anyone had this before and able to help with the coding of the module to activate it? 

 

Component - ESP9.0i H04 0006

VAG Number - 6C0 907 379 R 

 

[wirer]

because byte 16 is for Rapid, there is a bad description! for Fabia 3 this is byte 22

[singh946]

Is Hill Hold Assist standard on Fabia 3? I thought it would have required a ABS unit upgrade?

[wirer]

No change, just coding. All Fabia 3 support it 

Edited 30 September, 2020 by wirer

[FabiaOxO]

Hi @wirer/ @JGrindel - we've recently purchased a 2021 Fabia estate and took it to our local specialist to get the hill hold assist activated. He followed the steps in other topics on how to do this using VCDS and got the same error as mentioned above.

 

You say it's a bad description as byte 16 is for the Rapid but how do you get it to work in byte 22 when it's blank? The mechanic didn't have a clue as he just kept getting the error in byte 16.

 

I saw a video after this of someone just changing the 0 to a 1 in the Binary of byte 22. Is this what you need to do?

 

Can you advise so we can tell the mechanic what steps to follow please?

[JGrindel]

8 hours ago, FabiaOxO said:

Hi @wirer/ @JGrindel - we've recently purchased a 2021 Fabia estate and took it to our local specialist to get the hill hold assist activated. He followed the steps in other topics on how to do this using VCDS and got the same error as mentioned above.

 

You say it's a bad description as byte 16 is for the Rapid but how do you get it to work in byte 22 when it's blank? The mechanic didn't have a clue as he just kept getting the error in byte 16.

 

I saw a video after this of someone just changing the 0 to a 1 in the Binary of byte 22. Is this what you need to do?

 

Can you advise so we can tell the mechanic what steps to follow please?

there is a pinned post on the mk3 page with all the adaptations you can do. In there is the hill hold activation. 
 

HILL HOLD CONTROL
- ECU03 (Brakes)
- Coding
- Byte 22
- Bit 0: enabled (Default: disabled)

 

***Activating this will cause the car to throw a few errors, turn car ignition off, remove key, then re insert the key and turn the ignition back on. You will see the errors are no longer there. If they remain, reverse the coding to deactivate Hill Hold***