FA0 — Electronics / Power Supply Error
FA0 indicates an electronics or power-supply error.
- Keep using it?
- Yes, with caution
- DIY difficulty
- Moderate
- Verified against
- support.fisherpaykel.com ↗
How to fix it
- Switch off at the wall for a minute, then restart.
- If FA0 persists, the control/power supply needs service.
Why it happens
Typical signs: No response or erratic operation · FA0 shown
- Power-supply fault The control power supply has a fault.
- Control board or wiring A board or harness problem.
Parts you may need
If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.
- Fisher & Paykel Dishwasher Control Board Common replacementAmazon →
More Fisher & Paykel dishwasher codes
Frequently asked questions
What does the FA0 code mean on a Fisher & Paykel dishwasher?
FA0 indicates an electronics or power-supply error.
What causes the FA0 code on a Fisher & Paykel dishwasher?
Power-supply fault: The control power supply has a fault. Control board or wiring: A board or harness problem.
Is it safe to keep using a Fisher & Paykel dishwasher with a FA0 error?
Yes, with caution. This is rated a moderate-severity fault.
How do I fix FA0 on a Fisher & Paykel dishwasher?
Switch off at the wall for a minute, then restart. If FA0 persists, the control/power supply needs service.
Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician. Verified against manufacturer documentation: support.fisherpaykel.com.