Can't help with your situations but I've switched mine on this week to heat the windscreen in the mornings and had no issues. Timer loaded through the MMCS. 67 plate.
Just to add the car has been plugged in to the charger when it's timed to come on so don't know if that makes any difference.
Yes it can.
I did for mine back in July.
It's 1 per car per household for a maximum of 2 chargers.
I'm about to apply for our second as the wife is just getting a PHEV but a different connector.
1. Owner from 6th July 2019
2. Model - 2017 4H
3. Facelift
4. What attracted you to the car initially - hybrid, 4x4 and something to replace my aging XC90 which cost a fortune in diesel to run
5. Location - Yorkshire Wolds, England
6. Occupation (plus what that means in real language) -...
Is the power switch on the center console in the ON position, page 4-21 of the owners manual?
There's other information on pages 4-22 and 4-23 of the manual of the conditions needed for it to be able to operate.
Pipe has come loose from the tank or jets? This was my issue on an old car.
Have you checked on the ground to see if you have washer fluid under the car?