GE PDT72***Z*** Error Codes — Complete List
All error codes for GE PDT72***Z*** dishwasher with diagnoses and fixes.
- GE PDT72***Z*** Error Code E1 — Thermistor failure — temperature sensor
- GE PDT72***Z*** Error Code E2 — Water temperature not reached
- GE PDT72***Z*** Error Code E3 — Water inlet valve failure
- GE PDT72***Z*** Error Code E4 — Overflow — water level too high
- GE PDT72***Z*** Error Code E7 — Motor speed sensor error
- GE PDT72***Z*** Error Code E8 — Motor control unit error
- GE PDT72***Z*** Error Code FL — Water inlet flood fault
- GE PDT72***Z*** Error Code rL — Remove load — laundry detected in washer