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2018 TOYOTA CAMRY
2.5L I4•FWD•AUTOMATIC•gas•A25A-FKS
8 active safety recalls on this vehicle — view recalls
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Repairs413Labor483Torque4163Fluid7DTC1638Battery1Maintenance0Recalls8
P0496moderate severityPowertrain

Evaporative Emission System High Purge Flow

on 2018 Toyota Camry 2.5L I4 · FWD

What this code means

The EVAP system is flowing more purge vapor than expected, often because the purge valve is stuck open. This lets fuel vapors reach the engine at the wrong time.

Symptoms

  • Check engine light on
  • Rough idle or stalling
  • Hard starting when warm

Common causes

  • Stuck-open purge valve
  • Faulty purge valve solenoid
  • Leaking or damaged purge hose
  • Faulty vent valve

Diagnostic steps

  1. Scan for related EVAP codes
  2. Inspect purge valve for stuck-open condition
  3. Test purge valve operation with scan tool
  4. Check EVAP hoses for leaks or damage
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