Nissan Repair: p1772

Question
i have a Nissan pathfinder 2006 code 1772 lost coast selonid replace two valve body first one was used but i got a new one same code returned change tho /body and relean idle but same problem  

Answer
Sean,

On a 2006 have you replaced the throttle body with a new one.  I will assume you have done this?  If so the throttle body has to be relearned by the computer.  Do the following.  I do not have the .PDF for this so check out this link to relearn the throttle body and such.

http://www.b15u.com/sentra-specific-installation-guides-technical-info/99-pedal-...