Fisher & Paykel Refrigerator Error Code 16
Condenser fan not on
Condenser fan not on - the condenser fan is rotating less than expected; either the wiring is open circuit or the fan is faulty.
First step from the service manual
Check the condenser fan wiring and connections. Check the fan function. If still faulty, replace the display module.
The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.
Get the full diagnostic procedure for 16.
- 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
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What 16 means on a Fisher & Paykel refrigerator
Error code 16 on a Fisher & Paykel refrigerator indicates that the condenser fan is not operating at its expected rotational speed. The control system monitors fan RPM feedback and triggers this fault when the condenser fan falls below the minimum threshold during a cooling cycle. The condenser fan is responsible for drawing air across the condenser coils to dissipate heat removed from the refrigerant. When this fan slows or stops entirely, heat cannot be properly expelled, which reduces cooling efficiency and can lead to compressor overheating.
The two primary causes identified for this fault are an open circuit in the wiring harness or a mechanically or electrically failed fan motor. An open circuit can result from a disconnected connector, a broken wire, or corroded terminals anywhere along the harness between the control board and the fan motor. A faulty fan can mean the motor windings have failed, the fan blade is seized or obstructed, or the motor is drawing insufficient power to maintain speed.
Diagnosis begins with a physical inspection of the condenser fan wiring and all associated connectors, checking for damage, looseness, or corrosion. After confirming the wiring is intact, the fan itself should be tested for free rotation and proper electrical function. If both the wiring and the fan check out correctly but the fault persists, the display module may be misreading the fan signal and would need to be replaced to resolve the error.
Source: manufacturer service documentation.
Common causes of 16
- 01
Faulty condenser fan motor
Part replacementThe fan motor may have failed electrically or mechanically, preventing it from reaching the expected RPM. Check for free blade rotation and test the motor for proper electrical continuity and function.
- 02
Open circuit in wiring harness
Wiring / connectionA broken wire or disconnected connector between the control board and the condenser fan can interrupt the power or signal needed to run the fan. Inspect the full harness run and all connectors for damage, looseness, or corrosion.
- 03
Corroded or loose connector terminals
Wiring / connectionEven if wires are intact, corroded or poorly seated terminals at the fan connector can create enough resistance to prevent the fan from operating correctly. Clean or reseat any suspect connectors and retest.
- 04
Fan blade obstruction
Wiring / connectionDebris, ice buildup, or a dislodged component can physically block the fan blade and prevent it from rotating at the required speed. Inspect the condenser fan area for any physical obstruction and clear it if found.
- 05
Faulty display module
Part replacementIf the wiring and fan both test as functional, the display module may be incorrectly reading or interpreting the fan speed signal and generating a false fault. Replacement of the display module is the recommended next step in that scenario.
Frequently asked questions about 16
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Will resetting my Fisher & Paykel refrigerator clear error code 16?
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