Skip the auto shop - Our mechanics make house calls

Q: Getting a diagnostic code P0410

asked by on

I got a diagnostic code P0410. How much would it cost to fix this problem?

Hi, there is no way to know what exactly is wrong with only a diagnostic code because there are always multiple reasons why the code could have been set in the first place. In this case, the computer has detected that the air pump is not supplying enough oxygen into the exhaust to help warm up the catalytic converter. This is used primarily during a cold start when the engine hasn’t been running for a few hours. The catalytic converter is used to clean up the exhaust gases created during combustion, but needs to be fairly hot in order to do so. There are several hoses and valves that connect the air pump to the exhaust so everything should be inspected to ensure proper operation. One of our certified technicians would be able to further assist in diagnosing the issue

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: knocking and loud engine sound and poor acceleration.

Hello there, many faults will cause your 1994 Mercedes-Benz E320 to have a knocking sound and smoke. The most common is low oil level, spark plugs, fuel pump, plug wires, low oil pressure, piston rings, or engine mechanical damage. This...

Q: Air suspension valve not working pump works but no air comes out of valve to struts

If air is getting to the valve but not coming out, odds are yes the valve is bad. Unfortunately there is no rebuilding kit for them. It most likely will have to be replaced then the entire system will need...

Q: Possible blown head gasket

The engine overheating erratically is the first thing that comes to mind. Other problems like hoses, radiator or heater core bursting or leaking all of a sudden. The extra pressure from combustion pressure entering the cooling system causes this. Continuous...

Related articles

Rules of the Road For Iowa Drivers
Driving on the roads requires knowledge of the rules, many of which are based on common sense and courtesy. However, even though you know the rules in...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...
P2103 OBD-II Trouble Code: Throttle Actuator Control Motor Circuit High
P2103 means there is a fault with the throttle actuator control motor circuit, likely due to a defective electrical component or part.