Whirlpool Yes,
Power-Clean, No
ISE sold two different DWs built by WP but neither had the PC pump module. This DW was built just before WP introduced the PC pump in 1985.
WP-ISE, and ISE patten company Emerson had a working relationship before Emerson bought KA so they concocted a scheme for ISE to own KA and sell ISE labeled DWs to get around anti-trust laws that kept WP from directly buying KAs DW division.
John L.