Bosch No Power / Control Panel Dead

Bosch dryer control panel is unresponsive; no lights or display.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Tripped breaker, Faulty power cord, Failed main control board, Blown internal line fuse (if equipped)

Safety first: Ensure the breaker is off before inspecting electrical parts.

Check power source: Verify the outlet has correct voltage and the breaker is not tripped.
Inspect power cord and terminal block: Look for burns or loose connections; repair as needed.
Check internal fuse: Some Bosch models have an internal line fuse on the control board; test and replace if blown, and investigate cause.

If power is present but the panel remains dead, the main control board is likely defective.

Hard 4/5

Main Control Board

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