Error code f40: Bosch washing machine. The reasons

If you have a washing machine with a screen: electronic (with LCD display) - and the error is on f40

What does this error code f40 mean?

Electricity is not supplied to washing machine board.

Bosch error display signals

The washing machine does not respond to the inclusion of modes, or does not turn on at all.

We check with our own hands - we decide

• Perhaps the plugs in your house were knocked out?;
• The electricity is overloaded, perhaps the voltage is lower than 200 watts? Check power supply CM.

We replace and repair

1. We replace or repair the washing machine module.

Other washing machine errors:

• Error code f37 - temperature sensor, out of order

• Error code f38- closed the temperature sensor in the washing
• Error code F34 - a problem with closing the hatch