Timer ( PWA ) - Circuit Board Whirlpool WHES42 and WHES48 ( WHES488 ) -and High Flow valve.
PN 7305443 is Touch Screen version ----- the NON-Touch Screen = PWA 7335163
The Newer PWA board only works with the 6 pin wiring / sensor harness ( 7309803 = 7248714 ) * Sold SEPARATELY
So, if you are replacing the older PWA with 4 pin ( 3 wire sensor ), you will need to PURCHASE the new Wiring / Sensor also
NOTE: Many times the problem is with the microswitch, wiring harness, or turbine meter and not the actual Circuit Board.NOTE: If you are getting Error codes,
Error Codes Sears, GE, NorthStar Timers