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Fault Code P0AC0

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

P0AC0

Hybrid Battery Pack Current Sensor 'C' Circuit

Severity: Medium

This code indicates a problem with the hybrid battery pack current sensor 'C' circuit. This sensor is crucial for accurate current flow monitoring and proper battery management.

Part Details

Part Name

Hybrid Battery Current Sensor

Reference P/N (OEM)

N/A

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

Estimated Cost

₪600 - ₪1,800

Engine Location

Hybrid battery control module

Symptoms

  • Check Engine Light on
  • Battery charging imbalance
  • Poor hybrid system performance
  • High fuel consumption

Possible Causes

  • 1Faulty current sensor (Circuit 'C')
  • 2Damaged wiring or loose/disconnected connector
  • 3Corrosion or dirt in connectors
  • 4Problem with the Battery Control Module (BCM)

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