
KitchenAid sold the KSSP48QJS as part of its US refrigerator range. It appears on KitchenAid’s US product site in April 2001 and nowhere after that. That dates the machine to around then: discontinued, and now around a quarter of a century old. No published specification for this model was recovered. What survives is the model number and a dated record of when KitchenAid was showing it, and that is what is set out here.
KitchenAid appends a two-digit production-revision code to the base number on the rating plate, and the codes actually observed for this model are KSSP48QJS00. A plate reading one of those is still a KSSP48QJS; the suffix identifies which production revision you have, and it occasionally decides which version of a part fits. At this age the work on a KSSP48QJS is mostly mechanical and electrical rather than electronic — seals, fans, defrost components, switches and the start device. Those are the parts still in circulation for cabinets of this generation, and they are what we check availability on before any figure is put on a repair.
Key Features
- No published specification for this model was recovered
- Recorded on KitchenAid's US product site in April 2001
- Rating-plate revision codes observed for this model: KSSP48QJS00
- A KitchenAid owner's manual for this model is on record
Most Common Issues on This Model
Cold control or thermistor drift, so the cabinet either runs warm or over-freezes the top shelf
A weeping inlet valve leaving a slow puddle behind the cabinet that is easy to miss
Start relay failure, which stops a mechanically sound compressor dead
Control board faults after many years of service, showing as a cabinet that ignores its settings
