Folding mirror operation
Posted: Sat Sep 08, 2018 11:59 pm
I realise that some people have made their own electric mirror auto-fold kits but thats not what I want to do. I'd like to program a PLC to selectively fold mirrors rather than doing it every time the doors are locked.
Some questions:
Are the fold motors monitored in the same way as window motors so they stop if obstructed?
I imagine that the BCM knows they have fully folded by sensing a peak current draw when the motor stalls at full-fold - Can anyone confirm this?
Do the kits that people have made simply piggyback onto the switch and operate like an automated finger on the switch, rather than directly to the motor/BCM? Seems sensible as it maintains any smarts in the BCM.
Anyone had mirror motors fail after fitting one of the auto-fold kits? Seems like a good way to shorten the motor life by folding them several times a day.
Some questions:
Are the fold motors monitored in the same way as window motors so they stop if obstructed?
I imagine that the BCM knows they have fully folded by sensing a peak current draw when the motor stalls at full-fold - Can anyone confirm this?
Do the kits that people have made simply piggyback onto the switch and operate like an automated finger on the switch, rather than directly to the motor/BCM? Seems sensible as it maintains any smarts in the BCM.
Anyone had mirror motors fail after fitting one of the auto-fold kits? Seems like a good way to shorten the motor life by folding them several times a day.