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Error code reference

Fisher & Paykel Refrigerator Error Code 15

Condenser fan not off

Fisher & Paykel codesFisher & Paykel refrigerator codes

Condenser fan not off - condenser fan is still rotating when it should be off; either the fan or the power/control module is faulty.

First step from the service manual

Check the condenser fan wiring, connections and fan function. If OK, replace the power/control module. If still faulty, replace the display module.

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

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What 15 means on a Fisher & Paykel refrigerator

Error code 15 on a Fisher & Paykel refrigerator indicates that the condenser fan has been detected as still rotating when the control system expects it to be off. The condenser fan is responsible for drawing air across the condenser coils to dissipate heat from the refrigeration cycle. Under normal operation, this fan is switched off during certain phases of the cooling cycle, and the control system monitors its status. When the fan continues to spin beyond its expected off window, the unit logs error code 15 and flags either the fan assembly or the power/control module as the likely source of the fault.

The root cause typically falls into one of two categories: a mechanical or electrical fault in the fan itself, or a failure in the power/control module that governs the fan's on/off switching. A shorted fan motor winding, a failed relay on the control module, or a wiring issue causing backfeed voltage can all result in the fan receiving power when it should not. In some cases, the fan blade may be spinning freely due to residual airflow rather than an active power signal, which can confuse the feedback circuit.

Diagnosis begins with a thorough inspection of the condenser fan wiring harness and all associated connectors, looking for damaged insulation, loose terminals, or corrosion. The fan motor itself should be tested for correct operation and proper shutoff response. If the wiring and fan check out, the power/control module is the next component to replace. If the fault persists after replacing the power/control module, the display module should also be evaluated and replaced as needed.

Source: manufacturer service documentation.

Common causes of 15

  1. 01

    Faulty power/control module

    Part replacement

    A failed relay or switching component on the power/control module can cause it to continue supplying voltage to the condenser fan even when the control logic commands it off. This is one of the most frequent sources of this fault after wiring has been ruled out.

  2. 02

    Damaged or shorted condenser fan motor

    Part replacement

    A shorted winding in the fan motor can cause it to draw power or spin unexpectedly. Testing the motor for correct shutoff behavior and inspecting for signs of overheating or winding damage will help confirm this cause.

  3. 03

    Wiring harness fault or loose connection

    Wiring / connection

    Damaged insulation, a loose terminal, or corrosion in the condenser fan wiring harness can create unintended electrical paths that keep voltage present at the fan. A visual inspection and continuity check of the harness and connectors should be performed first.

  4. 04

    Residual fan blade spin causing false detection

    Wiring / connection

    After power is cut to the fan, the blade may continue to rotate briefly due to airflow momentum. If the feedback sensor detects this rotation and the timing threshold is set tightly, a false error 15 can be triggered. Checking the fan's actual stopping time can help identify this scenario.

  5. 05

    Faulty display module

    Part replacement

    If the power/control module has been replaced and the error persists, the display module may be misreading or incorrectly reporting the fan status signal. Replacing the display module is the final step in the diagnostic sequence.

See the test procedure for each cause

Frequently asked questions about 15

What does 15 mean on a Fisher & Paykel refrigerator?
Error code 15 means the refrigerator's control system has detected that the condenser fan is still running when it should be off. This points to a fault in either the condenser fan motor itself or the power/control module that switches the fan on and off. In some cases, the display module may also be involved if the fault persists after other components are checked.
Can I fix error code 15 on my Fisher & Paykel refrigerator myself?
A knowledgeable DIYer can start by inspecting the condenser fan wiring, connectors, and fan operation for obvious faults such as loose terminals or damaged wires. However, replacing the power/control module or display module requires comfort working with refrigerator electronics and proper precautions around live components. If you are not experienced with appliance repair, having a qualified technician perform the diagnosis and replacement is recommended.
Is error code 15 on a Fisher & Paykel refrigerator a safety concern?
Error code 15 is primarily a performance and component fault rather than an immediate safety hazard. However, a condenser fan that fails to shut off correctly can cause the compressor and related components to work harder than intended, potentially leading to overheating of the condenser area over time. It is best to address the fault promptly to avoid secondary damage to the refrigeration system.
How much does it cost to repair error code 15 on a Fisher & Paykel refrigerator?
Repair costs depend on which component is at fault. If only a wiring issue is found, the cost may be relatively low, typically in the range of a service call fee. Replacing the power/control module generally costs between $150 and $350 including parts and labor, while replacing the display module can add a similar amount if that step is also required. Getting a diagnosis first helps clarify the actual repair scope.
Will resetting the refrigerator clear error code 15?
A power reset may temporarily clear the error code display, but it will not resolve the underlying fault causing the condenser fan to remain on when it should be off. If the fan motor, wiring, or control module has a genuine defect, the error will return once the refrigerator resumes normal operation. A proper diagnosis and component repair or replacement is needed to permanently clear the fault.

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