BLACK FRIDAY - WE'LL PAY YOUR WINTER GAS BILLS. MORE INFO
Ideal Boiler Fault Codes
The most common fault codes for the Ideal Vogue combi boiler
Taking Care of Your Ideal Boiler
Boiler Plan offers a variety of affordable care plans that will help protect your boiler & central heating systems, should anything happen.
Our Care Plans include:
- Protection against unexpected & expensive bills
- Yearly Carbon Monoxide testing
- An Annual Boiler Service with every plan
- Plus, a range of affordable plans to suit your needs
We're here to give you & your Ideal Boiler complete peace of mind, should any issues arise.
Ideal Boiler Fault Codes
| Fault code | Fault |
|
F1 |
Low water pressure - you can manually reset your boiler pressure |
|
F2 |
Flame loss |
|
F3 |
Fan fault |
|
F4 / L4 |
Flow thermistor |
|
F5 / L5 |
Return thermistor |
|
F6 |
Outside sensor failure |
|
F7 |
Low mains voltage |
|
F9 / L9 |
Unconfigured PCB |
|
L1 |
Flow temp too high or no water flow - you can manually set the flow temperature to the lowest setting if this doesn't work we recommend getting an engineer |
|
L2 |
Ignition lockout - you can manually fix this with our frozen condensate guide here |
|
L6 |
False flame lockout - reset your boiler and this should fix the issue |
|
LC |
5 boiler resets in 15 minutes - turn the electricity to your boiler off then on to fix the issue |
|
FA |
Negative differential flow/return rate |
|
FU |
Flow/return differential > 50°C |
|
DU |
Diverter valve in mid-position for service - turn all of the knobs clockwise, turn the boiler off and on, then click restart |
Tired of seeing Ideal error codes?
Why not get a brand new A-rated boiler instead? Get a completely free & personalised quote to instantly find the perfect boiler for your home.
Every boiler installation comes with:
- Expert installation
- Full system chemical flush
- Magnetic filter worth up to £100 RRP
- Flue kit worth up to £100 RRP
- Wireless thermostat
- Warranty of up to 10 years
- All the safety checks
- And, absolutely no hidden extras.
Find out exactly how much a new boiler will cost.
Ideal Boiler Safety Warning
Make sure you don't do any repair work when working with gas, as by law you are required to be Gas Safe Registered.
Here at Boiler Plan all our engineers are Gas Safe Registered and will help repair any Ideal boiler may have - all with a smile on their face.
Cosy up with a better boiler company
We exist to be completely transparent – no bull, no waffle, no confusion.