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Fault Code P2407

Code meaning, symptoms, possible causes, part number, and estimated cost.

P2407

Evaporative Emission System Leak Detection Pump Feedback Signal Intermittent/Erratic

Severity: Low

This code indicates an intermittent or erratic feedback signal from the evaporative emission system's leak detection pump. This makes it difficult for the module to properly monitor the system.

Part Details

Part Name

EVAP Leak Detection Pump

Reference P/N (OEM)

N/A

General part number for this fault code — not necessarily for your specific vehicle

Estimated Cost

₪400 - ₪1500

Engine Location

Near the fuel tank

Symptoms

  • Check Engine Light on
  • Emissions test failure
  • Fuel smell (rare)
  • Improper EVAP system operation

Possible Causes

  • 1Internal fault in leak detection pump
  • 2Faulty or loose wiring
  • 3Loose or corroded connections
  • 4Faulty Powertrain Control Module (PCM/ECM)

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