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Error code reference
Bosch Refrigerator Error Code F5
The set required temperature in the refrigerator compartment was not reached within 24 hours.
SourceBosch Refrigerator - Service Manual: IK 300/302 Series
Diagnostic procedure
The full F5 procedure
Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.
MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check if a large amount of warm food was placed in the compartment; check condenser/dust filter, installation, door seal, refrigerator compartment fan, condenser fan, refrigerant circuit, and compressor.
SourceBosch Refrigerator - Service Manual: IK 300/302 Series
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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