The C6 boiler error code on a Worcester Bosch combi boiler typically indicates a problem with the flow thermistor or the wiring connected to it. The flow thermistor is a sensor that measures the temperature of the water flowing through the boiler’s heat exchanger.
The C6 boiler error code on any Worcester Bosch combi boiler may be caused by a faulty thermistor, which may be reading the temperature incorrectly or not reading it at all. It can also be caused by damaged or faulty wiring that is preventing the thermistor from sending accurate temperature readings to the boiler’s control board.
In some cases, the C6 boiler fault code may also be caused by a blockage or restriction in the water flow, preventing the flow thermistor from accurately reading the temperature of the water. This can be caused by a buildup of limescale or debris in the boiler’s pipes or heat exchanger.
Steps of How To Fix the C6 Boiler Error Code
Check for a water flow issue
A common cause of the C6 boiler error code is a lack of water flow, which can be caused by a blocked or restricted pipe. Check that the water supply is on, and that all valves and pipes are open and clear of debris. If necessary, clean the pipes and valves to ensure that water can flow freely.
Check the wiring
The C6 boiler error code can also be caused by faulty wiring. Check that all wiring connections are secure and undamaged. If there are any issues with the wiring, you may need to replace it.
Check the flow thermistor
The flow thermistor is a sensor that measures the temperature of the water flowing through the boiler’s heat exchanger. If the thermistor is faulty, it may need to be replaced. A qualified heating engineer can test the thermistor to determine if it is the cause of the problem.
Reset the boiler
In some cases, resetting the boiler can clear the C6 combi boiler error code. To do this, turn off the power to the boiler, wait a few minutes, and then turn it back on. If the error code persists, you will need to perform additional troubleshooting steps.
Contact a qualified heating engineer
If you are unable to resolve the C6 error boiler code on your own, or if you are not comfortable working on your boiler, it is recommended to contact a qualified heating engineer. They will be able to diagnose the issue and recommend the appropriate repairs.
Combi boilers are a popular heating solution, but they can sometimes experience problems, such as the L2 fault error code. This error code indicates a problem with the flame ignition system, which needs prompt attention to avoid further complications. In this guide, we'll show you how to troubleshoot and fix…
Introduction A boiler is a crucial component of a home's heating system, and if you're in the market for a new one, you're probably wondering what is the cost of new boilers in 2023? The cost of a new boiler depends on several factors, including the type of boiler you…
Combi boilers are a popular choice for homeowners looking to upgrade their heating systems. Not only are they more energy-efficient than traditional boilers, but they also take up less space and provide hot water on demand. However, one of the most common questions people have about combi boilers is how…
Combi-Boilers.net is a reliable source for getting combi boiler quotes. Get combi boiler information you need to know about because we all know a large number of home improvement salesmen will try pull the wool over your eyes. If you're a homeowner in the UK and looking to save space…
If you're in the market for a new boiler in 2023, a combi boiler may be a cost-effective and energy-efficient option to consider. With their compact size and ability to provide both heating and hot water on demand, combi boilers have become increasingly popular among homeowners in recent years. However,…
Combi Boiler Specifications General Descriptions 2023 Guide As an unbiased company opinion, we can only provide some possible reasons why combination boilers have been a popular option in recent years. One reason is their compact size, which makes them ideal for homes where space is at a premium. Combining the…
If you own a Vaillant combi boiler, you might encounter the Vaillant F27 fault code, which is a commonly encountered issue. This error code indicates that there is a problem with the ignition, which can be caused by a variety of factors. But don't worry, there are several steps you…
Combi boilers are a popular choice for homeowners looking for an efficient, space-saving solution for their heating and hot water needs. However, to ensure optimal performance and longevity, it's important to take certain steps to maintain and improve your combi boiler. In this article, we'll share eight combi boiler secrets…
Types of Boilers and their Costs:Factors that Affect the Cost of New Boilers:Conclusion: When it comes to buying a new boiler for your home, it's important to consider several factors that can impact the cost. The type of boiler you need, the size of your home, the complexity of the…
New Boiler Costs 2023 Plus Combi Boiler Installation Quotes and Average Prices 2023 New Boiler Costs 2023 Plus Combi Boiler Installation Quotes and Average Prices 2023New Boiler Cost 2023 Guide To Compare Boiler Installation PricesWhere can I get the latest combi boiler installation cost online?Combi Boiler installation cost/quote/price calculator 2023Condensing…
Many homeowners struggle to determine what size combi boiler they need to adequately heat their home. A blog post outlining the factors to consider when choosing a boiler size, such as the square footage of the home, the number of occupants, and the hot water demand, would be helpful. Understanding…
The FD error code on Worcester Bosch Greenstar I combi boiler indicates that the boiler is experiencing a flame detection fault. This how to guide will help you fix the Worcester Bosch FD Error Code on your combi boiler. The flame detection system in the Worcester Bosch Greenstar I Combi…
Combi boilers have become a popular choice among homeowners due to their efficiency, compact size, and cost-effectiveness. However, before you install a combi boiler, it's important to understand the quotes you receive from various installers. In this blog post, we'll discuss everything you need to know about combi boiler quotes…
As an expert in combi boiler costs, we'll explore the cost of installing a new boiler in Great Britain and what factors can affect the price. Compare Combi Boiler Installation QuotesThe Average Cost of Getting a Combi Boiler Installated in Great Britain Can Be Variable, Find Out Why BelowCombi Boiler…
Combi boilers have become increasingly popular in recent years, thanks to their compact size, energy efficiency, and ability to provide both heating and hot water from a single unit. But like any other heating system, combi boilers have a finite lifespan and will eventually need to be replaced. In this…
Analysing the best Comparison websites for Combi Boiler Quotes 2023 - In this article, we will analyze the top gas combi boiler price comparison websites and provide statistical data, average review data from multiple sources, social media account information, social media followers data, and Google organic rankings to help you…
When it comes to heating your home, choosing the right Worcester Bosch Combi Boiler is crucial. Not only do you want a reliable and efficient unit, but also one that is affordable and easy to use. Worcester Bosch combi boilers are a popular choice among homeowners because of their advanced…
The Worcester Bosch C7 fault or error code will show when the fan is not running during the start up process. The issue causing this fault or error code on your Worcester Bosch combi boiler can be caused by a number of different reasons, bust most commonly are issues with…
You can get Worcester Bosch Combi Boiler Quotes, Costs and advice to compare online using our combi boiler prices calculator tool. We advise you read this guide before you start to help you have the best insight on how to get the cheapest Worcester Bosch Combi Boiler Quotes. What's included…
The FD error code on Worcester Bosch Greenstar I combi boiler indicates that the boiler is experiencing a flame detection fault. This how to guide will help you fix the Worcester Bosch FD Error Code on your combi boiler. The flame detection system in the Worcester Bosch Greenstar I Combi…
Analysing the best Comparison websites for Combi Boiler Quotes 2023 - In this article, we will analyze the top gas combi boiler price comparison websites and provide statistical data, average review data from multiple sources, social media account information, social media followers data, and Google organic rankings to help you…
When it comes to heating your home, choosing the right Worcester Bosch Combi Boiler is crucial. Not only do you want a reliable and efficient unit, but also one that is affordable and easy to use. Worcester Bosch combi boilers are a popular choice among homeowners because of their advanced…
The Worcester Bosch C7 fault or error code will show when the fan is not running during the start up process. The issue causing this fault or error code on your Worcester Bosch combi boiler can be caused by a number of different reasons, bust most commonly are issues with…
You can get Worcester Bosch Combi Boiler Quotes, Costs and advice to compare online using our combi boiler prices calculator tool. We advise you read this guide before you start to help you have the best insight on how to get the cheapest Worcester Bosch Combi Boiler Quotes. What's included…
