Breville Pressure Cooker E03 Error — Fix

What it means

E03 on the Breville Fast Slow Pro signals a fault in an internal component that is beyond the temperature and pressure sensors.
It typically points to a control board or electrical fault inside the base unit.
E03 almost always requires professional service or a warranty replacement.

Affected Models

Breville Fast Slow Pro BPR700
Breville Fast Slow Pro BPR600

How to Fix It

Stop all operation and unplug

Press Stop and unplug the unit immediately.
Do not attempt to restart a cooking cycle while E03 is active.
Place the unit on a heat-resistant surface away from combustibles.
Inspect for visible damage

Check the power cord for fraying or scorch marks.
Inspect the base unit for any signs of burning smells, discolouration, or liquid ingress.
If any of these are present, do not use the unit under any circumstances.
Attempt a power reset

If there is no visible damage, unplug the unit for 10 minutes, then plug back in without the inner pot.
If E03 clears at startup and the unit passes a short test cycle with water, the fault may have been transient.
Contact Breville support

E03 is a serious fault code.
Contact Breville support at breville.com/support with the unit's model number and purchase date.
If within the warranty period, a replacement is typically provided.
Do not attempt to open the base unit — this is unsafe and voids the warranty.

Frequently Asked Questions

Can a power surge cause E03?

Yes.
A power surge can corrupt the control board or trigger a protective circuit that displays E03.
If E03 appeared during or immediately after a storm, power cut, or power fluctuation, try a 10-minute power reset first.
If the error persists, the control board may have been damaged and will need replacement.

Is E03 repairable at home?

No.
E03 involves internal electrical components that require specialised tools and parts to diagnose and repair.
Opening the base unit is also unsafe.
Contact Breville support or a certified small appliance repair centre.