C4 Lounge - Parking Sensor not working

[gabrielebeling]

Hello! I purchased the PAF 1.20 Canbus for my C4 Lounge. However, I am facing an issue:
I have already selected Hiworld - C4L - 2013Now - All and updated it.
The car alerts, air conditioning, and steering wheel controls work perfectly, but the original rear parking sensor is not being recognized.

I have a Citroen C4 Lounge 2017 Exclusive from Brazil, and a Adak iLink8S Multimedia
CAN Interface: Hiworld-H1H2PAF23A-250909
Software Version: v.26.07.27A_3.0[1100]{H.240725}{C.241101N}
App Version: K4811_ZST_S217860.20241223.095158
Platform Version: K48-2024/10/18[3:26:59]-v0.01_R
MCU Version: V6.0-FF01-20260206-A02-CAN0013-13-00-00000000000-00

[HIWOORD SONG]

Can the original car screen display the original car radar information? (Photos can be taken and analyzed.)

[Comadreja]

Hello friend. Were you able to get it working?

I have installed an Android screen on a C4L 2016. I've chosen the correct vehicle (Hiworld>Citroen>C4L>whole series) and the door sensors, steering wheel buttons and climate control are working fine. However, the parking sensors are not working.

I'd love to know if anyone experienced the same or if anyone can help me troubleshoot!

This is my adapter by the way:

https://i.postimg.cc/4ysP2YXP/2026-09-2 ... -214-1.jpg