Washer won't run through a complete cycle-stops at 29 minutes

Have been using the QUICK WASH cycle which is a 35 min cycle. The lid locks, the washer starts goes to 29 mins and pauses for approximately 5 mins then starts running water to the machine, pauses then water starts running again machine stays on 29 minutes never completing the cycle nor spinnig out water in the drum. Even when the machine is unplugged the lid remains locked.

There is a service manual behind the control panel it will show you how to test the door locks. If might have a bad lock solenoid.