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Will check engine light come on if water pump bad?

It is possible that a bad water pump can cause the check engine light to come on.

The water pump is responsible for circulating coolant through the engine to keep it cool. If the water pump is not working properly, the engine can overheat and cause a variety of problems, including:

- Reduced engine power

- Increased fuel consumption

- Rough idling

- Engine knocking

- Engine failure

If you are experiencing any of these symptoms, it is important to have your car checked by a mechanic as soon as possible. A bad water pump can cause serious damage to your engine if it is not repaired.

In addition to causing the check engine light to come on, a bad water pump can also cause other problems, such as:

- Leaking coolant

- Overheating

- Engine damage

If you suspect that your water pump is bad, it is important to have it checked by a mechanic as soon as possible.