Best current price£12.49from eBay
Shopping.co.uk recommended and popular offers
eBay£12.49Visit shop MONTPELLIER Dishwasher Door Lock Interlock MDI450 MDI4502 MDI500 MDI600 MDI650K
Visit shop
B&Q£12.99Visit shop B&Q - Door Lock Interlock For CdaFits BushFits Proline Dishwasher
Visit shop9 offers from £12.49 - £12.99
View price history by clicking the chart icon.
This guide is for owners of Bush, CDA, or Proline dishwashers experiencing door-latching or power-up issues. The Spares2Go Dishwasher Door Lock Interlock (MPN: 04-SHF-129) is a genuine replacement part designed to restore safe operation by ensuring the appliance correctly detects when the door is closed. A key benefit is the quick resolution of common startup problems, allowing your dishwasher to function as intended. One caveat is that installation requires basic DIY knowledge and potentially specific tools for accessing internal components.
| Colour | Grey |
|---|---|
| Model Part Number | 04-SHF-129 |
| Brand | Spares2Go |
Common signs include the dishwasher not starting at all, no lights illuminating when you try to start it, or cycles stopping unexpectedly. Error codes related to door closure are also a strong indicator.
Yes, if you have basic DIY skills and are comfortable with minor appliance repair. However, it requires accessing internal components, so if you are unsure, it's best to hire a professional.
This specific part (04-SHF-129) is designed for certain models from Bush, CDA, and Proline. Always check your appliance's model number against the compatibility list provided in the product description or manual.
In dishwashers, these terms are often used interchangeably. The component secures the door and also contains a switch that signals the main control board that the door is closed and latched, allowing the cycle to begin. This product serves both functions.
It will fix starting problems specifically caused by a faulty door lock or interlock mechanism. If other components like the control board, pump, or heating element are also faulty, they may need separate attention.
Absolutely. Always disconnect the power supply to the dishwasher at the main breaker before attempting any internal repairs or part replacements.
This interlock replaces original part numbers including 32037542, 32013875, 32009280, C32013875, and C32037542.
Check that the door is fully closed and latched. The door lock interlock may be faulty and not detecting the closed position. Ensure the replacement interlock is correctly fitted and wired.
This can sometimes be related to the door latch mechanism. Verify the door is still securely closed during operation. If the issue persists, the interlock may be failing intermittently.
Consult your dishwasher's manual for the specific error code. Often, codes related to door position indicate a problem with the door lock interlock.
Inspect the door catch and the interlock mechanism for any damage or obstruction. Ensure the new interlock is properly seated and secured.
Compatibility: This door lock interlock is designed for specific models within the Bush (e.g., BFSLNB9B, BFSNB12W, DWFS124B), CDA (e.g., MW401-0 PL, WC140IN, WC142), and Proline (e.g., FDP1249SL) ranges. Always verify your dishwasher's model number against the compatible list before purchasing.
Setup: Installation typically involves accessing the internal components of the dishwasher door or lower front panel. This usually requires disconnecting the power supply and water, then carefully removing the outer panel to reach the locking mechanism. The old interlock will need to be unclipped or unscrewed, and the new one fitted in its place, connecting any wiring harnesses. Specific steps may vary by model, and consulting your dishwasher's service manual or online tutorials for your specific model is recommended.
Care: As a fixed internal component, the door lock interlock requires no regular user maintenance. Ensure the dishwasher door seals are clean to prevent debris from interfering with the latching mechanism.
