Parts for Bosch HMV8052U/01: Panel Parts

This electronic control module manages cycle selection and timing for the appliance, restoring normal control and cycle operation when the original board fails. It replaces a faulty or unresponsive control to get the unit back to working order. What it does:

• Interprets user inputs and runs wash cycles, timers and other programmed functions
• Controls power to motors, valves and heaters based on selected cycles
• Fixes symptoms like unresponsive touch controls, cycles that won't start or advance, and intermittent operation
• Helps clear erratic behavior from failed or shorted control electronics

• Disconnect all power before starting; electric shock hazard.
• Handle the board carefully and avoid static discharge; use an anti-static wrist strap if available.
• Verify connectors and mounting location match the original before final assembly.

Primary electronic control board that manages the appliance's wash cycles, timers, and user inputs to restore normal control and cycle operation. Replace this board when controls are unresponsive or cycles fail to start or complete. What it does:

• Controls cycle selection, timing, and key/button inputs so the unit runs the selected programs.
• Interprets sensor and switch signals to start, stop, and advance cycles.
• Manages relays and power outputs to pumps, valves, and heaters.
• Causes error codes, unresponsive controls, or failure to start when faulty.

• Disconnect power to the appliance before starting any work to avoid shock hazard.
• Take ESD precautions and handle the board by edges; avoid contact with components.
• Document or photograph wiring/harness locations before disconnecting for correct reassembly.