How to fix Ideal Vogue Max fault code E590

What does the Ideal Vogue Max E590 fault code mean?

The E590 fault code on the Ideal Vogue Max indicates a user error, typically related to incorrect settings or operation of the boiler. This code suggests that the boiler is not functioning due to a mistake made by the user rather than a mechanical fault.

Common Causes

  • Incorrect Temperature Settings: The user may have set the temperature too low or too high, causing the boiler to enter a fault state.
  • Improper Mode Selection: The boiler may be in the wrong operational mode, such as summer mode when heating is required.

Can I fix it myself? (DIY)

Before calling a Gas Safe Engineer, check the temperature settings and ensure the boiler is in the correct mode for your needs. If the issue persists, it is advisable to contact a professional to avoid any safety risks.

Estimated Repair Cost (2026 UK Prices)

Repair costs for user error issues are typically minimal, often involving no charge if it’s a simple setting adjustment. However, if a technician is called, expect to pay around £50-£100 for a service visit, depending on the engineer’s rates.