P1292 – Intake Manifold Pressure Sensor Range/Performance (Nissan)

Description

The ECM detected a MAP sensor signal outside the expected range.

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Symptoms

  • Hesitation
  • Poor acceleration

Causes

  • Faulty sensor
  • Vacuum leak
  • Wiring issue

Diagnosis

  • Check MAP sensor
  • Inspect vacuum lines
  • Scan live data

Repair

  • Replace sensor
  • Repair wiring