Installation guide
Owner’s manual
Error Codes
Do I need a technician for the E24 error?
You usually do not need a technician right away for an E24 error on your Bosch SHE68T55UC dishwasher because it most often points to a drain restriction you can clear with basic checks. If the dishwasher still will not drain after the steps below, a failed drain component is likely and service becomes the next step.
- Turn off power to the dishwasher at the breaker.
- Remove and clean the filter area in the bottom of the tub; clear debris and standing water.
- Check the sink drain and garbage disposal connection; make sure the disposal inlet plug (if present) has been knocked out.
- Inspect the drain hose for kinks, crushing, or a high loop that is missing or sagging.
- If you have an air gap, remove the cap and clear any blockage.
- Run a short cycle and listen for the drain portion; you should hear water evacuating strongly.
For model-specific access steps and panel removal, follow the installation guide.
If E24 returns after you have verified the drain path is clear, the issue is typically inside the dishwasher.
Common next suspects:
- Drain pump not running or jammed: consider the dishwasher drain pump 00631200.
- Drain hose internally restricted or leaking: consider the dishwasher drain hose 00744881.
- Control not sending power to the pump (less common): consider the dishwasher power control board 12009541.
| What you notice | Most likely cause | Best next action |
|---|---|---|
| Water stays in tub, pump sounds weak or noisy | Drain pump obstruction or failure | Check impeller area; replace pump if needed |
| Drains sometimes, then E24 returns | Partial clog in hose/air gap/disposal | Recheck entire drain path and hose routing |
| No drain sound at all | Pump not powered or failed | Verify power, then evaluate pump/control |
E24 is a drainage fault; continuing to run the dishwasher with restricted draining can leave dirty water in the sump, reduce cleaning performance, and increase the chance of leaks around seals and hoses.
For code meanings and related Bosch drain errors, use Bosch dishwasher error codes.
Last updated: February 2026
What is the most common problem with a Bosch dishwasher?
The most common problems we see on Bosch dishwashers like model SHE68T55UC are maintenance-related: restricted water flow from a dirty filter or clogged spray arms, which leads to poor cleaning and sometimes poor draining. Checking the basics first prevents many repeat issues; use the owner's manual for the exact cleaning and access steps for your model.
- Dishes come out dirty or gritty: clogged spray arm holes, dirty filter, or a circulation issue
- Standing water in the tub: drain path restriction, drain hose routing issue, or a weak drain pump
- Not filling or filling slowly: water supply valve not fully open, inlet screen debris, or a failing inlet valve
- Detergent not dispensing well: dispenser door sticking or a failing dispenser assembly
- Cycle stops or acts erratic: door not latching fully, moisture in controls, or an electronic control issue
- Turn off power at the breaker, then remove and clean the filter area (follow the owner's manual).
- Spin the spray arms by hand; clear any blocked jets and confirm they rotate freely.
- Confirm the sink drain is clear and the drain hose has a proper high loop (installation details are in the installation guide).
- Run hot water at the kitchen faucet for 30 to 60 seconds before starting a cycle.
- If you have an error code, match it to the symptom using Bosch dishwasher error codes.
| Symptom | Common fix | Example part for this model |
|---|---|---|
| Won’t drain, water left in tub | Clear blockage; replace drain pump if weak/noisy | Dishwasher drain pump 00631200 |
| Poor wash, weak spray | Address circulation issues | Dishwasher circulation pump with heater 12008381 |
| Won’t fill or fills slowly | Check supply; replace inlet valve if failing | Dishwasher water inlet valve 10023852 |
| Detergent door won’t open | Replace dispenser assembly | Dishwasher detergent dispenser assembly 12008380 |
Most “Bosch dishwasher problems” start as restricted water flow or restricted draining. Fixing those early improves cleaning, prevents odors, and reduces strain on the pump and control system.
Last updated: February 2026
How do I find the model number on my SHE68T55UC?
On your Bosch dishwasher, the model number is printed on the appliance’s rating label, not on the control panel. For the SHE68T55UC series, you will typically find that label on the door edge or around the tub opening when you open the door; confirm the exact label location in the SHE68T55UC owner's manual.
Check these common Bosch label locations (open the door and use a flashlight):
- Left or right side of the inner door edge
- Along the tub frame near the latch area
- On the top edge of the door (facing upward)
- On the side wall of the tub opening near the front
- Occasionally behind the toe-kick area (lower front panel)
Record the full identification exactly as shown on the label:
- Model number (example format: SHE68T55UC)
- FD number (factory date code)
- E-Nr (Bosch “E number”, often the most important identifier)
- Serial number
| Label item | What it’s used for | Tip |
|---|---|---|
| Model number | Identifies the dishwasher series | Copy every character exactly |
| E-Nr | Most precise match for Bosch parts | Use this when searching parts |
| FD number | Production date code | Helps confirm correct revisions |
| Serial number | Unit-specific identifier | Useful for service records |
Bosch dishwashers often have multiple revisions within the same model family. Using the exact model and E-Nr from the rating label helps us match the correct parts (like a drain pump, water inlet valve, or user interface) and avoid fit issues.
Last updated: March 2026
