Hello!
I followed the guide for retrofitting front and rear park sensors:
www.seatcupra.net
For the moment I have only installed the rear sensors and the control unit. I haven't installed front sensors and the button in the center console.
My control unit support both front and rear sensors. I bought it used from ebay.
I am receiving a no communication error with the control module in the Gateway.
It is like the Gateway cannot communicate with the Parking Control module.
The error I receive is:
131594 - Parallel Parking Assistance Control Module
U104E 00 [009] - No communication
I have tested that 12v power to the Control Module is present.
I have also tested continuity from can bus high and can bus low.
My Parking Control Module part number is 5Q0 919 294 F.
I think that the module is faulty but that's rare and there is no corrosion or something else...
My Seat Leon is 1.2Tsi 2015.
Please help!
I followed the guide for retrofitting front and rear park sensors:
Coding and programming - Retrofit Front Parking Sensors & Park Pilot - MK3 Leon
Hi guys & gals, Got a big one for you today. This guide will show you how you can retrofit fit front parking sensors and enable the Park Pilot function on your Leon. This will be a lengthy guide so be sure to give it a full read first to ensure...

For the moment I have only installed the rear sensors and the control unit. I haven't installed front sensors and the button in the center console.
My control unit support both front and rear sensors. I bought it used from ebay.
I am receiving a no communication error with the control module in the Gateway.
It is like the Gateway cannot communicate with the Parking Control module.
The error I receive is:
131594 - Parallel Parking Assistance Control Module
U104E 00 [009] - No communication
I have tested that 12v power to the Control Module is present.
I have also tested continuity from can bus high and can bus low.
My Parking Control Module part number is 5Q0 919 294 F.
I think that the module is faulty but that's rare and there is no corrosion or something else...
My Seat Leon is 1.2Tsi 2015.
Please help!