Originally Posted by simota1

ive had a similar problem except the wiper part.... the minute i got in my z started it and drove... the door would keep locking itself nonstop... even when my car was parked it would keep locking itself until the battery died, took it to the stealership and it was a faulty master switch thank god it was covered under warranty that was over 2 years ago and the problem hasnt come back since then... hope that helps