mypros+
Error code reference

Ariston Washer Error Code F07

No absorption detected from wash heating element (fault only signalled with pressure switch on empty).

Ariston codesAriston washer codes
Avg. service call
$285
National average. Trip fee plus diagnostic plus labor. Before parts.
MyPros+ 3-day pass
$9.95
Same diagnostic steps, on your phone. Start now.
You keep in your pocket
~$275
Even before you buy the part.
Skip the service call. Fix it yourself.
Full procedure unlocks instantly.
Get Started

What the F07 error code actually means

Your Ariston washer is showing an error because it tried to heat the water but detected no power being used by the heating element, suggesting that part of the heating system is not working. This was detected while the drum was empty, which is how the machine confirms the issue is a real fault and not just a matter of the element not being submerged. You should avoid running the machine until the issue is diagnosed, as wash cycles will not reach the correct temperature.

Diagnostic procedure

The full F07 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check the efficiency of J3 connector contacts on the card.
Unlock with pass
Unlock with pass
Unlock with pass
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
Unlock F07 procedure $9.95

Or subscribe: $29/month for unlimited access to all codes plus Max AI diagnostics.

Most common causes of F07

Ranked by how often they cause this code
  1. 1Faulty or loose J3 connector on the control board
  2. 2Failed wash heating element
  3. 3Open thermal cutout or thermistor
  4. 4Damaged wiring harness to the heating element
  5. 5Control board not supplying voltage to the heating circuit

Most DIYers save hundreds by diagnosing before ordering parts.

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass

Questions people ask about F07

What does F07 mean on a Ariston washer?
F07 means the control board detected no current absorption from the wash heating element during a cycle. The fault is only displayed when the pressure switch confirms the drum is empty, ruling out cases where the element is simply not submerged. This points to an open circuit in the heating system, starting with the J3 connector on the control board.
Is it safe to use my Ariston washer with an F07 error?
It is not recommended to continue using the washer while F07 is active. The heating circuit is not functioning correctly, which means your laundry will not be washed at the selected temperature. In some cases, an open or damaged heating circuit can pose a risk if underlying wiring is compromised, so having the fault diagnosed before further use is the safer choice.
How much does it cost to repair an Ariston washer F07 error?
Repair costs vary depending on the failed component. Reseating or cleaning the J3 connector costs nothing beyond your time. A replacement heating element typically ranges from $30 to $80 for the part alone. If the control board requires replacement, costs can range from $100 to $250 or more for the part, plus labor if a technician is involved.
Can I fix the F07 error myself on an Ariston washer?
Some causes of F07 are accessible to a knowledgeable DIYer. Checking and reseating the J3 connector on the control card requires no special tools and should be the first step. Testing the heating element for continuity with a multimeter is also straightforward. However, replacing the control board or internal wiring harness is more complex and may be better suited to a qualified technician.
Will resetting my Ariston washer clear the F07 error?
A reset may temporarily clear the F07 code, but if the underlying fault in the heating circuit is not corrected, the error will return as soon as the machine attempts to heat water again. Resetting alone does not repair a failed element, faulty connector, or damaged wiring. The root cause must be identified and resolved for the fault to be permanently cleared.

Related Ariston washer error codes

All Ariston washer codes

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass