On Board Diagnosis Logic: Notes

NOTE: If DTC P0222, P0223 is displayed with DTC P1229, first perform the trouble diagnosis for DTC P1229. Refer to DTC P1229 SENSOR POWER SUPPLY .
These self-diagnoses have the one trip detection logic.

Fig 1: On Board Diagnosis Logic Chart

Courtesy of NISSAN MOTOR CO., U.S.A.