rear seat belt occupation query

[conrail]

Nissan Qashqai 1.6 dCi Tenka 5 door hatchback, hi guys posted this quite a while back but got no reply's, now friend has just got a qashqai and asked me the same question I posted so trying again to see if someone can help this time,
friend and I pick up our grandchildren and their friends for football, when I start off I can see if grandson is fastened in by the display, when picking other friends up this display isn't available, we have gone through respective settings but can't find out how to activate this display, see picture, is it possible to just push a button and it comes on? all help and advice appreciated

[andy2019]

think it will only show if you got people sat in the rear seats and no belts on when you drive. the image in your pic will go once the driver has belt on and starts to drive off

[conrail]

thank you Andy2019, my problem is I am picking up 6/7 year children, I appreciate it will go off but I would like to know they are fastened in before I set off, they usually tell me after I ask but one child thought he would be clever and not fasten in, he told me he was, when alarm sounded I stopped and checked, so my query is how can I access the picture information when people get in, it only appears when I first start up not when I am picking up on my journey

[MikeGC]

There’s a “seat belt not fastened” warning light in the dash ?

[MikeGC]

[conrail]

thank you MikeGC, didn't realise it worked for all seat belts, usually just wife and me in the car so never considered the rear belts

[MikeGC]

I hope it’s right !!
My granddaughters are still in child seats

[conrail]

will let you know next time I pick boys up, hope I remember