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Fault Code P2147

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

P2147

Fuel Injector Group 'A' Supply Voltage Circuit Low

Severity: High

Too low supply voltage to fuel injectors in group 'A'. This prevents injectors from operating properly, affecting the fuel/air mixture.

Part Details

Part Name

Fuel injectors (Fuel Injectors)

Reference P/N (OEM)

N/A

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

Estimated Cost

₪400 - ₪1200

Engine Location

Engine compartment

Symptoms

  • Engine misfires
  • Check Engine Light on
  • Fuel smell
  • Increased fuel consumption

Possible Causes

  • 1Wiring short to ground
  • 2Faulty fuel injector
  • 3Engine Control Module (ECM) failure
  • 4Fuel injector relay issue

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