Windows won't open or close

[Roy124]

Rear and passenger windows will not open or close. 

2019 MY Corolla. 

Any fuses? 

[FROSTYBALLS]

Have you inadvertently pressed the window isolation button on the driver's door switch panel??

This stops the other windows being operated.

[Gerg]

Duplicate post

[Roy124]

Frosty, I have checked that and the notes in the manual pages 221 222.  The switch shows either green light or no light iaw the manual but nothing works. 

I tried the jam routine and no dice.  It's booked in for 8.30 tomorrow but I need the car tonight too

[FROSTYBALLS]

Have you looked at page 223 - window lock switch?

[Roy124]

Yes I have.  The lock switch, as I said, has a green light on or off which seems to confirm power to the switches.  That all three windows don't move suggests anti-jam has operated but trying to reset that has failed too.

Are there any fuses to check?

[forkingabout]

I would guess the switch being illuminated means the window lock function is currently active.

It has in every vehicle I've owned / driven with electric windows.

 

[Roy124]

FA, true, but when light out the windows still don't work.

Had a brain wave.  I tried the door switches.  They all worked so at least I have the windows closed.  The fault is now a simple:

"Driver's door passenger window switches do not operate."

[Cyker]

Huh, that's unusual. Wonder what's happened to them? They're usually pretty robust - Mine have even been rained on but still worked!

Maybe time to exercise that warranty!

[Roy124]

Aye, tomorrow morning 8 30. 

As I could not shut the window and needed the car in a different town for a dental appointment I insisted on a PDQ.

I shall take it in as arranged but accept it is no longer urgent and will allow them to book it in for a later fix. 

As I said, just a brain spark. 

[Roy124]

Quick fix.  The problem was it had lost the up and down limit sense, something to do with the anti-jam protection. 

The solution was simply to follow the directions on page 221/222 of the online manual, BUT

As the driver's door switches were not working I think he had to use the passengers switch that was! 

[Cyker]

Bizarre! Thanks for posting back the fix tho' in case anyone else has this problem!

The anti-jam on my car appears to be designed for kryptonians like superman - I tested it on an empty bottle and it just crushed it!!