NHTSA Complaint #10522972 — 2009 NISSAN VERSA

JULY 2, 2013 - WHILE DRIVING THE SERVICE ENGINE SOON (SES) LIGHT COMES ON. THE RATE OF SPEED DOES NOT SEEM TO HAVE AN IMPACT ON THIS PROBLEM. I HAVE TAKEN MY CAR TO THE NISSAN DEALERSHIP ON 7 DIFFERENT OCCASIONS FOR THIS PROBLEM. EACH TIME THE COMPUTER REVEALS THE FOLLOWING CODE: P2A00 A/F SENSOR FAILED. SO FAR THE FOLLOWING REPAIRS HAVE BEEN DONE: REPLACED FRONT AIR/FUEL SENSOR (NOV 2011), REPLACED O2 SENSOR AND REPROGRAMMED THE ENGINE CONTROL MODULE (ECM) (MAR 2012), REPLACED THE A/F SENSOR FOR THE 2ND TIME, AND REPROGRAMMED THE ECM FOR THE 2ND TIME (APRIL 2013), REPLACED THE FUEL PUMP (MAY 2013), REPLACED THE A/F SENSOR FOR THE 3RD TIME (JUNE 5, 2013), REPROGRAMMED THE ECM (JUNE 18, 2013),AND FINALLY REPLACED THE O2 SENSOR FOR THE 2ND TIME (JUNE 27, 2013). THESE REPAIRS HAVE NOT FIXED THE PROBLEM. THE SES LIGHT HAS COME BACK ON AFTER MY LATEST SERVICE IN JUNE 2013. I AM FRUSTRATED AND FEEL THAT SOMETHING ELSE MUST BE GOING ON. NISSAN IS OF NO HELP AND IS NOT OFFERING ANY FURTHER ASSISTANCE OTHER THAN TO REPLACE THE SAME PARTS OVER AND OVER AND REPROGRAM THE ECM. VERY FRUSTRATING! *TR