Back to codes list

Fault Code P0AFA

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

P0AFA

Hybrid Battery System Voltage Malfunction

Severity: High

This code indicates a malfunction in the overall voltage of the hybrid battery system. This fault can be caused by issues in the high-voltage system or its control.

Part Details

Part Name

Hybrid Battery System

Reference P/N (OEM)

N/A

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

Estimated Cost

₪1,000 - ₪7,000

Engine Location

Hybrid battery unit

Symptoms

  • Hybrid system warning light
  • Check Engine Light on
  • Reduced vehicle power
  • Vehicle unable to start

Possible Causes

  • 1Faulty Hybrid Battery Control Module (BCM)
  • 2Damaged wiring/connectors in high voltage system
  • 3One or more failing battery cells
  • 4Problem with battery contactors

AI Smart Part Finder

The AI will search where to buy part number N/A online and display suppliers, prices, and availability estimates.