Wiring diagram for passenger seat occupancy sensor

[tracktoy]

Does anybody had the wiring diagram for the passenger seat sensor (front seats).

Looked through my workshop stuff and could not see anything.

I have a spare sensor but want to connect it up to the car and I have seen some reports its needs a small control unit (but not seen that before).

Cheers.

 

[serdar_18fr]

Does anybody had the wiring diagram for the passenger seat sensor (front seats).

Looked through my workshop stuff and could not see anything.

I have a spare sensor but want to connect it up to the car and I have seen some reports its needs a small control unit (but not seen that before).

Cheers.

The links below may prove helpful to you.

Belt warning retrofit for front & rear passenger seats ?

Hi everyone, Only the driver's side belt warning was standard in Leon Mk3 and there was an optional Safety Pack that includes belt warning for front & rear passengers. I'd like to know if it's possible to retrofit that and what kind of parts & work involved. Thanks in advance, Serdar

www.seatcupra.net

OBDeleven modifications

There are core mods that go across Vag cars that the platform shares others that are specific to equipment fitted. I've listed the Ateca ones I did on the platform that shares the 2016-2019 which is Leon 3...

www.seatcupra.net

First one is a thread I had started, and the second one is one of my posts in OBD11 modifications thread which leads to a happy ending where I had succeeded to install & activate the passenger occupancy sensor in my previous car, an '18 Leon FR. But be warned that it was one of the harder-to-manage retrofits.

If you need to ask anything further, I'll be around to offer my opinions & ideas.

Cheers,
Serdar

 

[Craig.]

Yip,

 

[Craig.]

On a side note, it does make me laugh at some of the inaccuracies in the OEM diagrams. Not in this case but seen a couple over the years.

 

[James_R]

On a side note, it does make me laugh at some of the inaccuracies in the OEM diagrams. Not in this case but seen a couple over the years.

The Seat/Cupra CFDs are very unreliable, just like the wiring itself