P0451 2012 NISSAN ROGUE - EVAP Control System Pressure Sensor Performance

Repair Importance Level: 1/3
Repair Difficulty Level: 3/3

P0451 2012 NISSAN ROGUE Causes

  • Faulty Evaporative Emission System (EVAP) Pressure Sensor
  • Evaporative Emission System (EVAP) Pressure sensor harness is open or shorted
  • Evaporative Emission System (EVAP) Pressure sensor circuit poor electrical connection
  • Faulty Engine Control Module (ECM)
  • Crankshaft position sensor (POS)
  • Accelerator pedal position sensor
  • Refrigerant pressure sensor
  • First diagnose P0451 2012 NISSAN ROGUE code

      Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

    Cost of diagnosing the P0451 2012 NISSAN ROGUE code

      Labor: 1.0

      The cost of diagnosing the P0451 2012 NISSAN ROGUE code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

    P0451 2012 NISSAN ROGUE Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)
  • P0451 2012 NISSAN ROGUE More Information

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    P0451 2012 NISSAN ROGUE Description

    The Evaporative Emission System (EVAP) control system pressure sensor detects pressure in the purge line. The sensor output voltage to the Engine Control Module (ECM) increases as pressure increases. The EVAP control system pressure sensor is not used to control the engine system. It is used only for on board diagnosis.