00643268 Bosch Dishwasher Control Board – OEM Replacement

Restore dependable performance to your Bosch dishwasher with the 00643268 OEM control board—the exact factory replacement Bosch uses to power every function. When a machine won’t start, has no power, or halts mid-cycle, the control board is one of the most common culprits. This genuine Bosch replacement is designed for a seamless, plug‑and‑play fit that brings back the full range of dishwasher capabilities—from water fill and wash cycles to draining, drying, and user‑interface communication.

Why this OEM control board matters

The control board is the “brain” of your dishwasher. It coordinates all components—the pump, heater, door latch, sensors, and display—so you get consistent cleaning performance. Power surges, moisture exposure, or component burnout can damage the board even when other parts test fine. Replacing with the exact 00643268 board ensures proper cycle sequencing, reliable error code behavior, and responsive controls, eliminating the unpredictable symptoms many owners experience with a failing board.

Key features and specifications

• OEM replacement – Genuine Bosch part that fits select models with no modifications required.
• Part numbers – 00643268 (OEM); 00643268XP (aftermarket cross-reference).
• Comprehensive control – Manages wash cycles, water fill, drain, heating element, door latch, and user interface signals.
• Direct fit – Designed to plug into existing harnesses and connectors; factory calibration preserved for optimum performance.
• Compatibility note – Fits select Bosch dishwasher models; confirm fit by checking your model number or contacting us for compatibility guidance.
• Shipping – Fast Canadian shipping from XPart Supply Ltd., designed for quick repairs and minimal downtime.

Common symptoms this part resolves

• Dishwasher won’t start or has no power
• Stops mid-cycle and won’t complete a wash
• Doesn’t drain or fill properly
• Displays error codes that won’t clear
• Buttons or controls are unresponsive or erratic
• Runs but doesn’t clean effectively due to incorrect cycle sequencing

What’s involved in installation

Before starting, disconnect power to the dishwasher. The control board is typically mounted behind the inner door panel. You’ll remove the door screws around the perimeter, separate the inner and outer door panels, and access the board mounted to the inner panel. For a smooth replacement:

• Photograph all wire harness connections before disconnecting anything.
• Swap in the 00643268 board, reconnect all connectors firmly, and restore power.
• Run a test cycle to verify proper function before fully reassembling the door panel.

How to verify compatibility

This is an OEM part designed for select Bosch dishwashers. Since model-specific repair pages aren’t available in all cases, please confirm compatibility by checking your model number on the appliance tag or by contacting our team at XPart Supply Ltd. If your model isn’t clearly listed, we’ll help you verify fit before you purchase.

Buying options and value

OEM / New: The original factory-manufactured control board that meets Bosch’s exact specifications for fit, form, and function. This is the same component installed at the factory—ensuring the most reliable reproduction of original performance. An aftermarket cross-reference is available as 00643268XP, but choosing the OEM part provides the closest match to Bosch’s design and calibration.

Frequently asked questions

Is this an OEM Bosch part?

Yes. The 00643268 is a genuine Bosch OEM replacement designed to restore original performance and reliability.

How do I know if my dishwasher control board is bad?

If you’ve tested the door latch, pump, and water inlet valve and they’re fine, but the dishwasher still won’t start or complete a cycle—or you see persistent error codes that don’t clear after a reset—the control board is a likely culprit.

What if my exact model isn’t listed?

Compatibility can vary by model. Check the appliance tag or contact us to confirm fit before ordering.

Why choose XPart Supply Ltd.

As specialists in Bosch dishwasher parts, we understand the importance of a precise, reliable repair. With fast Canadian shipping, a straightforward replacement process, and dedicated support to confirm compatibility, you can trust that you’re buying the right part for a long-lasting fix. The 00643268 OEM control board delivers authentic Bosch performance and helps you avoid the guesswork and potential issues of generic replacements.

The 00643268 is the OEM control board for select Bosch dishwashers. If your dishwasher won't start, has no power, stops mid-cycle, or displays error codes, a failed control board is one of the most common causes — and this is the exact factory replacement part to fix it.

✓ Model-Specific Repair Pages

No model hub pages are currently available for this part. Contact us if you need help confirming compatibility for your specific model number.

The control board is the brain of your dishwasher — it manages every function including water fill, wash cycles, drain pump, heating element, door latch, and the user interface. When it fails due to a power surge, moisture intrusion, or component burnout, the dishwasher may appear completely dead or behave erratically even when individual components test fine.

✓ Common Symptoms Fixed

Dishwasher won't start or has no power, stops mid-cycle without completing, won't drain or fill with water, displays error codes that won't clear, buttons or controls are unresponsive, or dishwasher runs but doesn't clean properly due to incorrect cycle sequencing.

✓ Key Features & Specifications

OEM part number: 00643268. Genuine Bosch OEM replacement — direct fit, no modifications required. Controls all dishwasher functions including wash cycles, water fill, drain, heat dry, and user interface communication.

✓ Buying Options

OEM / New: The original factory-manufactured control board. Guaranteed to meet Bosch's original specifications for fit, form, and function. This is the same part installed at the factory — exact plug-and-play replacement. These aftermarket replacement parts are not affiliated with, sponsored by, or endorsed by Bosch or any OEM manufacturer.

✓ Replacement Part Numbers

00643268 (OEM) | 00643268XP (aftermarket cross-reference)

✓ Installation Tips

Disconnect power to the dishwasher before beginning any repair. The control board is typically located behind the inner door panel — remove the door screws around the perimeter, separate the inner and outer door panels, and the board will be mounted to the inner panel. Photograph all wire harness connections before disconnecting. Reconnect all connectors firmly, restore power, and run a test cycle before reassembling the door panel fully.

✓ Compatible Models

Fits select Bosch dishwasher models. Check product tags for your model number or contact us to confirm fit before ordering.

✓ Frequently Asked Questions

How do I know if my dishwasher control board is bad?
If you've tested the door latch, pump, and water inlet valve and they check out fine but the dishwasher still won't start or complete a cycle — the control board is the likely culprit. Persistent error codes that don't clear after a reset are a strong indicator.

Is this an OEM part?
Yes. Part number 00643268 is the genuine OEM replacement board manufactured to Bosch's factory specifications.

Will this fit my model?
Contact us with your model number to confirm fit before ordering.

Do you offer returns?
Yes. Visit our return policy page for full details.