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Error code reference

Fisher & Paykel Refrigerator Error Code F32

Solenoid Driver 1 & 2 (transistor) has failed, or the solenoid has failed (display board fault code).

Fisher & Paykel codesFisher & Paykel refrigerator codes

Solenoid Driver 1 & 2 (transistor) has failed, or the solenoid has failed (display board fault code).

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What F32 means on a Fisher & Paykel refrigerator

The F32 error code on a Fisher & Paykel refrigerator indicates a fault in the solenoid driver circuit located on the display board. Specifically, the code points to a failure in the transistor responsible for driving Solenoid 1 and Solenoid 2. These solenoids are typically used to control water or ice-related valve functions, such as directing water flow for ice making or water dispensing. The transistor acts as a switching component on the display board, sending controlled electrical signals to open or close the solenoid valves at the correct times.

When the driver transistor fails, it can no longer properly energize the solenoids, causing the control system to detect an out-of-range response and log the F32 fault. Transistor failure can result from voltage spikes, overheating, or component aging. In some cases, the solenoid itself is the root cause: a shorted or open solenoid coil can draw abnormal current through the transistor, causing it to fail or triggering the fault detection circuit even if the transistor is still intact.

Diagnosing F32 requires checking both the solenoid valves and the display board itself. A shorted solenoid coil will show very low or near-zero resistance, while an open coil will show infinite resistance. Normal solenoid coil resistance typically falls within a range specified for the valve in question. If the solenoids test within spec, the display board with its integrated driver transistor circuit is the likely failed component and will need replacement.

Source: manufacturer service documentation.

Common causes of F32

  1. 01

    Failed solenoid coil

    Part replacement

    The solenoid valve coil may be shorted or open, drawing abnormal current through the driver circuit and triggering the fault. Test the coil resistance to determine if it falls outside the normal operating range.

  2. 02

    Failed driver transistor on display board

    Part replacement

    The transistor on the display board that switches power to the solenoids can fail due to age, heat, or electrical stress. If the solenoids test within spec, the display board is the likely faulty component.

  3. 03

    Shorted wiring harness

    Wiring / connection

    A short or chafed wire in the harness connecting the display board to the solenoid valves can cause the driver circuit to detect a fault. Inspect the wiring for visible damage, pinching, or corrosion at connectors.

  4. 04

    Open circuit in solenoid wiring

    Wiring / connection

    A broken wire or corroded connector between the board and the solenoid will prevent the circuit from completing, causing the driver circuit to report a failure. Check continuity across the solenoid wiring connectors.

  5. 05

    Voltage spike damage to display board

    Part replacement

    A sudden voltage spike from a power surge can damage the transistor and other components on the display board, leading to a permanent F32 fault. If the fault appeared after a power event, board replacement is likely needed.

See the test procedure for each cause

Frequently asked questions about F32

What does F32 mean on a Fisher & Paykel refrigerator?
F32 indicates that the solenoid driver circuit on the display board has detected a fault. This involves the transistor responsible for controlling Solenoid 1 and Solenoid 2, or the solenoids themselves. The fault means the refrigerator cannot reliably operate those solenoid valves, which typically affect ice making or water dispensing functions. Both the board and the solenoid valves need to be evaluated to pinpoint the exact failure.
Can I fix F32 on my Fisher & Paykel refrigerator myself?
A knowledgeable DIYer can inspect the wiring harness and test solenoid coil resistance with a multimeter to help identify the fault. However, if the display board's driver transistor has failed, board replacement or component-level soldering is required, which is more involved. If you are not comfortable working with electrical components and wiring, a qualified appliance technician is recommended.
Is it safe to keep using my refrigerator when F32 is displayed?
The refrigerator's core cooling function may continue operating with an F32 fault, but ice making or water dispensing features tied to the affected solenoids will likely not work correctly. There is no immediate safety hazard in most cases, but continued operation with a shorted solenoid or damaged board could cause further electrical damage. It is best to have the fault diagnosed and repaired promptly.
How much does it cost to repair a Fisher & Paykel refrigerator F32 error?
Repair costs vary depending on the root cause. Replacing a faulty solenoid valve typically costs between $80 and $200 for parts, plus labor. If the display board needs replacement, parts alone can range from $150 to $400 or more depending on the model. Adding a technician's diagnostic fee and labor, total repair costs commonly fall between $150 and $550.
Will resetting my Fisher & Paykel refrigerator clear the F32 error code?
A power reset may temporarily clear the F32 code from the display, but if the underlying hardware fault remains, the code will return once the refrigerator runs through its normal operating cycle. Resetting alone does not repair a failed transistor, a faulty solenoid coil, or damaged wiring. A proper diagnosis addressing the physical cause is necessary for the fault to stay resolved.

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