What does the Worcester Bosch 2 flashes fault code mean?

Your boiler has detected that there isn't enough water circulating through the system, which is preventing it from heating up safely.

How much does it cost to fix Worcester Bosch error code 2 flashes?

Typical repair cost for the Worcester Bosch 2 flashes fault is £150-£350 including labour.

Check the pressure gauge on the front of the boiler; if it is below 1 bar, it needs topping up.

Pump has run dry.

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.

Each noise points to a different fault.

7 signs repair isn't worth it anymore.