mypros+
Error code reference

Hoover Washer Error Code PD

Test indicator used on manufacture of the display board; indicates display board buttons sticking in or bezel…

Hoover codesHoover washer codes

Test indicator used on manufacture of the display board; indicates display board buttons sticking in or bezel touching board.

First step from the service manual

Replace board, replace bezel or refit bezel.

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 PD.

  • 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 PD means on a Hoover washer

The PD code on a Hoover washer is a test indicator that originates from the display board's manufacturing and quality control process. It is not a standard operational fault code generated during normal washing cycles. Instead, it signals that the control board has detected a button input being held in a continuously active state, which was originally used on the production line to verify that the display board and its buttons were functioning correctly during assembly testing.

The most common reason this code appears in the field is a physical issue with the control panel. Either one or more buttons on the display board are mechanically sticking in the depressed position, or the bezel surrounding the control panel is pressing against the board itself. When the bezel makes contact with the circuit board, it can simulate a button press, triggering the PD diagnostic state. This can occur due to improper reassembly after a previous repair, warping of the bezel over time, or manufacturing tolerances that cause the bezel to sit too close to the board surface.

Diagnosing PD involves inspecting the control panel carefully. Technicians should check whether any button feels stuck, fails to spring back when pressed, or shows signs of debris or damage beneath it. The bezel should be examined for warping or misalignment and refitted or replaced if it is making contact with the board. If the issue persists after refitting the bezel and confirming no buttons are mechanically stuck, replacing the display board or bezel is the recommended corrective action.

Source: manufacturer service documentation.

Common causes of PD

  1. 01

    Bezel pressing against the display board

    Wiring / connection

    The plastic bezel or trim ring around the control panel can sit too close to or directly against the circuit board, simulating a constant button press. Check for visible misalignment or warping of the bezel and refit it to resolve the issue.

  2. 02

    Stuck or jammed control panel button

    Wiring / connection

    A button that is physically stuck in the depressed position will continuously signal the board, triggering the PD code. Press each button and confirm it returns to its original position freely after release.

  3. 03

    Warped or damaged bezel

    Part replacement

    A bezel that has warped due to heat, age, or physical damage may not sit flush and can make intermittent or constant contact with the board. If refitting does not resolve the contact, the bezel will need to be replaced.

  4. 04

    Faulty display board

    Part replacement

    If the bezel is correctly fitted and no buttons are mechanically stuck, the display board itself may have an internal fault that is incorrectly triggering the PD test state. Replacing the display board is the recommended fix in this scenario.

See the test procedure for each cause

Frequently asked questions about PD

What does PD mean on a Hoover washer?
The PD code is a manufacturing test indicator built into the display board during production. On a Hoover washer in the field, it means the board is detecting a button input being held in a continuously active state. This is typically caused by a stuck button or the control panel bezel pressing against the display board. It is not a standard cycle fault code.
Can I fix the PD error on my Hoover washer myself?
In some cases, yes. Start by inspecting the control panel for any button that feels stuck and does not spring back when pressed. Also check whether the bezel surrounding the controls is misaligned or making contact with the board, and try refitting it. If those steps do not clear the code, replacing the bezel or the display board will be necessary.
Will resetting my Hoover washer clear the PD code?
A simple power reset is unlikely to permanently clear the PD code if there is a physical cause such as a stuck button or a bezel pressing on the board. The code will return as long as the underlying mechanical issue is present. The root cause must be corrected before the code will stay cleared.
Is it safe to use my Hoover washer when it shows the PD code?
The PD code indicates a control panel issue that may interfere with normal operation, as a button being continuously triggered can prevent the machine from accepting correct inputs or completing cycles normally. It is best to avoid running the washer until the issue is diagnosed and resolved to prevent further complications.
How much does it cost to repair a Hoover washer showing the PD code?
If the issue is simply a misaligned bezel that can be refitted, there may be no parts cost involved, with only a service call fee if a technician is used. If the bezel needs replacing, parts costs are typically in the range of $15 to $60 depending on the model. A display board replacement generally runs between $40 and $150 for the part, plus any labor charges.

Related Hoover washer codes

All Hoover washer codes

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

Get Started

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