Bosch furnace error t2

Error T2 is a Bosch error code that indicates an issue with the power supply.

T2 Error Code: *58*

What does Error T2 mean?

When the power supply to the furnace is disrupted, this will cause the furnace to shut down and display Error T2 on the screen. This error can be identified by pressing the “START” button and “1”.

This error code means that the system has an issue. What this means for the user is that it is time to contact Bosch customer service to get a repairman out to fix the problem.

There are many reasons for this error code, but in all cases, it is important to call Bosch customer service immediately so they can help you figure out what needs to be done.

The error code t2 can be related to one of the following issues:

Excessive CO limit. The furnace has detected a high CO level in the exhaust gas.

Carbon monoxide detectors are not functioning properly or are disconnected from power.

Gas pressure is too low or too high.

The intake air sensor does not function properly or is disconnected from power.

A stuck open damper

A clogged heat exchanger flue

The t2 error is a code that does not stem from any specific issue.

It is usually found when the boiler has been without power for more than 3 – 4 hours.

This error is usually caused when the power goes out and then comes back on in a short period.

Error codes are not always easy to decipher; they can be difficult to find and sometimes mean the same thing.

Having a furnace that does not work can be frustrating. It might stop working for many reasons, such as electrical problems or a clogged or dirty filter. No matter the cause, it is always good to know what to do when this problem occurs.

To know how to fix the issue, you must identify the type of error code your furnace is displaying.