mypros+
Error code reference

ADC Washer Error Code PWR FAUL

Power recovery message displayed after a power cut-off; if the cut occurs during spin, 'WAIT' is displayed…

ADC codesADC washer codes

Power recovery message displayed after a power cut-off; if the cut occurs during spin, 'WAIT' is displayed first for approximately 1.5 minutes before this message appears.

First step from the service manual

Press START to continue the program in the same cycle as before the power cut, or press ESC to end the program.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

MyPros+ Max

Get the full diagnostic procedure for PWR FAUL.

  • Step-by-step tests with expected resistance, voltage, and continuity values
  • Wiring diagram references and connector pinouts from the OEM service manual
  • Verified part numbers when replacement is required
Get the full procedure

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

What PWR FAUL means on a ADC washer

The PWR FAUL message on an ADC washer is a power recovery notification, not a fault code in the traditional sense. It appears automatically when the machine detects that electrical power was interrupted and then restored during an active wash cycle. The control board monitors power continuity, and when it recognizes that a cut occurred, it saves the program state and displays this message once power returns, allowing the operator to decide how to proceed.

When the power interruption occurs during the spin phase specifically, the washer introduces a safety delay before displaying PWR FAUL. During this delay, the display shows 'WAIT' for approximately 1.5 minutes. This pause allows the drum to decelerate fully and the motor to safely wind down before the control system resumes interaction with the user. Skipping this delay is not possible, and it is a deliberate design feature to protect the drive system and load.

The underlying cause of PWR FAUL is always an external or facility-level power event rather than a component failure within the washer itself. Common triggers include utility outages, tripped circuit breakers, loose or intermittent connections at the wall outlet or junction box, and voltage fluctuations severe enough to cause the machine to lose power momentarily. Once the message appears, the operator can press START to resume the cycle from where it left off, or press ESC to cancel the program entirely.

Source: manufacturer service documentation.

Common causes of PWR FAUL

  1. 01

    Utility or facility power outage

    Wiring / connection

    A broader power outage affecting the building or utility grid is the most frequent reason this message appears. No repair to the washer is needed in this case.

  2. 02

    Tripped circuit breaker

    Wiring / connection

    A breaker controlling the washer circuit may have tripped due to an overload or momentary surge. Check the breaker panel and reset any tripped breakers before resuming the cycle.

  3. 03

    Loose or intermittent wall outlet connection

    Wiring / connection

    A loose plug at the wall outlet or a worn outlet receptacle can cause momentary power loss under load. Inspect the plug and outlet for signs of arcing, heat discoloration, or physical looseness.

  4. 04

    Faulty or undersized extension cord

    Wiring / connection

    If the washer is connected through an extension cord, voltage drop or overheating of the cord can interrupt power. Washers should be plugged directly into a dedicated wall outlet.

  5. 05

    Intermittent internal power connection

    Wiring / connection

    In rare cases, a loose wiring harness connection inside the machine between the power inlet and the control board can cause momentary dropouts. This would require inspection of internal wiring and connectors.

See the test procedure for each cause

Frequently asked questions about PWR FAUL

What does PWR FAUL mean on a ADC washer?
PWR FAUL is a power recovery notification that appears after the washer detects a power interruption during an active cycle. It is not an error indicating a broken component. The machine saves the cycle state and waits for the operator to decide whether to resume or cancel the program. If the interruption happened during spin, a 'WAIT' message appears for about 1.5 minutes before PWR FAUL is displayed.
How do I clear the PWR FAUL message on my ADC washer?
Press the START button to resume the wash cycle from the point where the power cut occurred. Alternatively, press ESC to end the program entirely. Either action will clear the message from the display. No component repair or reset procedure is required.
Is it safe to resume the cycle after a PWR FAUL message?
Yes, resuming is safe. The control board saves the program state when power is lost, and pressing START continues from that saved point. If the cutoff happened during spin, the washer enforces a 1.5-minute wait period before allowing you to resume, which ensures the drum has stopped completely before restarting.
Will PWR FAUL go away on its own if I just reset the washer?
The message will clear when you press either START or ESC on the control panel. Simply cutting power again and restoring it may cause the message to reappear, since the machine will continue to detect the prior interruption. Using the designated button response is the correct way to dismiss it.
How much will it cost to fix a PWR FAUL error on an ADC washer?
In most cases there is no repair cost because PWR FAUL points to an external power event rather than a faulty part. If a tripped breaker is the cause, resetting it costs nothing. If the wall outlet or wiring is damaged, an electrician visit could run anywhere from $75 to $250 or more depending on the scope of work. Internal wiring repairs by an appliance technician could range from $100 to $300 depending on labor rates and parts needed.

Related ADC washer codes

All ADC washer codes
View all 10 ADC washer codes

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

Get Started

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