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Home >> Nissan-Datsun >> 2005 >> 350Z 2D Convertible, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> DTC P0451: EVAP Control System Pressure Sensor >> On Board Diagnosis Logic

On Board Diagnosis Logic

NOTE: If DTC P0451 is displayed with DTC P1229, first perform the trouble diagnosis for DTC P1229.

Refer to DTC P1229 SENSOR POWER SUPPLY .

Fig 1: DTC Condition & Possible Cause Chart
G02401664Courtesy of NISSAN MOTOR CO., U.S.A.