2822963 wiper motor 2 speed park bench test

I figured while I had a second I would update this thread. A lot of threads never get finalized so we never know the final result. LOL. My park issue with the 2822963 (early) 3 wire 2 speed motor was an incorrect "new" white plastic park switch. The switch had been sitting around since sometime in the 90's so I have no idea where it came from? We had a 2822963 (late) 3 wire 2 speed motor with the updated metal park switch so I opened that up & unseized it. Works perfectly, park issue solved. Just to note even though the 963 & 962 motors are called variable they are just 2 speed motors. They work with the 2 speed switch. The switch does not need to be grounded. The variable switch that works with a 4 wire variable motor does need to be grounded to operate properly. Another final note the switch tests in the 67 manual are 100% correct but the motor bench tests I found are less than desirable. Thanks to those that took the time to help me out.