Have a car that has been giving me problems lately. TXR5 SSDC controller. Customer say's that a few times a week when approaching the top terminal,the car comes to an abrupt stop...sits dead for a few seconds...then levels down to the next lower floor and kicks the doors open.I have never witnessed this cause naturally when I arrive it performs flawless.
The errors I receive on the controller are 17OverSpeedKSE..then always two seconds later on the time stamp I get 103HighSpeedStop. I replaced the upper KSE mag switch on the car,scanned the hoistway,and the problem went away for about three or four weeks. Scanned again and the problem went away for another three or four weeks.

Any help greatly appreciated!!!