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Fault Code P2094

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

P2094

Bank 2 Sensor 2 Rich Trim Limit

Severity: Medium

This code indicates that the fuel/air mixture is too rich (Rich) in Bank 2, Sensor 2, meaning the sensor behind the catalytic converter. There might be a fuel leak or sensor failure.

Part Details

Part Name

Oxygen Sensor

Reference P/N (OEM)

N/A

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

Estimated Cost

₪350 - ₪950

Engine Location

Exhaust pipe

Symptoms

  • Check Engine Light illuminated
  • Increased fuel consumption
  • Strong fuel odor
  • Black smoke from exhaust

Possible Causes

  • 1Faulty oxygen sensor
  • 2Leaky fuel injectors
  • 3Faulty fuel pressure regulator
  • 4Clogged air filter

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