Fisher & Paykel Oven Error Code E017

E017 is a combined fault code indicating two problems at once: the oven cavity has overheated (fault value 16) and the temperature probe circuit is open (fault value 1). These two values add up to 17, hence the code designation. A failed temperature probe is typically the root cause, as losing the temperature signal can cause the heating elements to run without proper regulation.

Resetting the oven by cutting power may temporarily clear the displayed code, but E017 will return as soon as the oven attempts to heat if the underlying fault is still present. The open-circuit probe condition is a hardware failure that cannot be resolved by a reset alone. A proper repair of the probe or wiring is required to permanently clear the code.

Repair costs vary depending on the failed component. A replacement temperature probe typically ranges from around $30 to $80 for the part alone, making it one of the more affordable repairs. If the wiring harness requires replacement the cost rises somewhat. Control board replacement is the most expensive scenario, with parts generally ranging from $150 to $400 or more depending on the model, plus labor if a technician is involved.

No, the oven should not be used while E017 is active. The code indicates both a sensor failure and a confirmed overheating event. Without a functioning temperature probe, the oven cannot regulate its own heat, which presents a risk of further overheating or fire. Disconnect the oven from power until the fault is diagnosed and repaired.

Start by testing the temperature probe for resistance using a multimeter. An open circuit reading confirms the probe has failed and needs replacement. Also inspect the probe wiring harness for damage and check that the connector at the control board is fully seated and undamaged. If the probe and wiring are both intact, the control board input circuit may be at fault and would require further diagnosis or board replacement.