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Fault Code P2228

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

P2228

Barometric Pressure Sensor 'A' Circuit Low

Severity: Medium

This code indicates a low voltage input in the Barometric Pressure Sensor 'A' circuit. This suggests an electrical issue, such as a short to ground or an open circuit in the wiring.

Part Details

Part Name

Barometric Pressure Sensor

Reference P/N (OEM)

N/A

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

Estimated Cost

₪300 - ₪1,000

Engine Location

Near the vehicle's computer

Symptoms

  • Check Engine Light on
  • Poor engine performance
  • Increased fuel consumption
  • Rough idle

Possible Causes

  • 1Short to ground in wiring
  • 2Defective barometric pressure sensor
  • 3Open circuit in the sensor wiring
  • 4Defective Engine Control Module (ECM)

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