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Fault Code P2320

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

P2320

Ignition Coil "H" Primary Control Circuit High

Severity: Medium

This code indicates a higher-than-expected voltage in the primary control circuit of ignition coil 'H'. This can cause an ignition misfire in the corresponding cylinder.

Part Details

Part Name

Ignition Coil

Reference P/N (OEM)

N/A

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

Estimated Cost

₪250 - ₪700

Engine Location

Above the engine

Symptoms

  • Check Engine Light on
  • Hard starting
  • Erratic engine operation
  • Reduced engine power

Possible Causes

  • 1Faulty ignition coil
  • 2Wiring short to voltage
  • 3Loose or corroded connections
  • 4Faulty Powertrain Control Module (PCM/ECM)

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