What does the Worcester Bosch 1065 B fault code mean?

Your boiler's internal computer can't tell how much water pressure is in the system because a vital sensor has either come loose or stopped working.

How much does it cost to fix Worcester Bosch error code 1065 B?

Typical repair cost for the Worcester Bosch 1065 B fault is £140-£240 including labour.

Pressure sensor defective or not connected – check pressure sensor connection as it may need replacing

This is a high severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

Six most common causes of dropping pressure.

Safety-critical — turn off, read this.

7 signs repair isn't worth it anymore.