Need help with a o2 sensor

[Nsex1991]

i got a code P0410 i know its a 02 sensor but with one ??

 

[Daedalus]

You got P0410 on an NSX? It's not showing up in the old FAQ as a valid code. Google shows it as secondary air injection problem on some cars.

 

[Larry Bastanza]

What year NSX, and how are you getting the code?

You need to recheck the code, P0410 is not valid for any year NSX.

There is a P0401.

LarryB

 

[Nsex1991]

its a 2005 i got a print out at autozone

 

[Nsex1991]

the print out said P0410 Secondary Air Injection System Malfunction

 

[Nsex1991]

just did a search and its not the 02 sensor

 

[Larry Bastanza]

My set of service manuals go to 2004, so this may be a new code for 2005. I think it was 2002 that NSX's were ULEV certified and have an air pump to add air to the exhaust stream. They may have added this code for that system in the 2005 model year.

First thing is I think you are OK to drive it. Since it is a 2005, back to the dealer it goes. It can be a fuse, bad motor, split hose, etc. It will be warranty work.

HTH,
LarryB