Rear Door Child locks

[Tuby’s Dad]

At the moment the rear door child locks are on and no mater what I do with the little yellow toggle switches they won't come off.
Occassionally I get the "Child Safety Active" message when switching the ignition on, most times not.
Does anyone have any advice/instructions, before I try taking the rear doors apart to investigate what's wrong
Is there much work/cost involved in changing to the push button system on the centre consul and does that get away from having to use the yellow switches?
Thanks
Andrew

[Opensauce]

Do you mean on a mk3, ie current body shape Berlingo? on mine you just use the switch on the centre console in front of gear stick. When the child locks are activated the switch shows a yellow light. Where are these toggle switches?

[Tuby’s Dad]

I don't have the centre switch. My child locking relies on a yellow switches on the inside of the rear door next to the locks that are accessible from the rear when the doors are open.

[Jed Clampit]

you lift or push the yellow lever up 45% to have child off and down to horizontal to have the locks on or the other way round