How to fix Worcester Bosch Greenstar 8000 Lifestyle fault code E208

What does the Worcester Bosch Greenstar 8000 Lifestyle E208 fault code mean?

The E208 fault code indicates a pump relay fault in the Worcester Bosch Greenstar 8000 Lifestyle boiler. This typically means that the boiler’s control system is unable to activate the pump, which is essential for circulating water through the heating system.

Common Causes

  • Faulty Pump Relay: The relay that controls the pump may be defective, preventing it from receiving the necessary signals to operate.
  • Electrical Issues: There could be wiring problems or a blown fuse affecting the power supply to the pump relay.

Can I fix it myself? (DIY)

It is recommended to call a Gas Safe Engineer for this issue, as it involves electrical components and safety risks. Attempting to fix it yourself could lead to further damage or safety hazards.

Estimated Repair Cost (2026 UK Prices)

The estimated repair cost for resolving the E208 fault code is around £150 to £250. This includes the cost of diagnosing the issue and replacing the faulty pump relay if necessary.