Obd Ii Code P0401

[toyranger]

1999 camry V6. I had to repair a wire to one of the injectors under the intake manifold. I doing so I removed the intake. In order to do that I had to take off the Hot Air intake (exhaust recirculation?). To remove that I removed a thingy that looked like a oxygen sensor from the re-circ pipe. It was carboned up so I cleaned it before reinstalling it. Should I have?

If this is not the right direction to figure out the 401 code I would appreciate any advise you guys might have. Thanks.

[Mick24]

Go to the following link for your codes :

http://www.troublecodes.net/Toyota/

Sounds like you have left a Vaccumn pipe off or is split and the EGR isnt working properly.

Hope this helps ya