When running delayed option, wipers stop about 1/4 way up on windshield but when swiping goes down to the home position prior to making the swipe then stopping again about a 1/4 way up on windshield.
Windshield wipers wont return to the home position when switch is shut off. on 2003 Dodge Ram 3500
The wiper motor park switch is in the wiper motor itself, it sends a signal on the dark green wire to the front power control module.Black light blue (goes to ground)and that wire should have continuity in the parked/off position. My guess is a problem in the motor but use a voltmeter to see what signal you have at that wire.