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Fault Code P0A7A

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

P0A7A

Drive Motor 'B' Over Temperature

Severity: High

This code indicates an over-temperature condition in drive motor 'B', which can cause permanent damage to the motor and its adjacent components. The vehicle may limit its performance to prevent further damage.

Part Details

Part Name

Drive Motor 'B'

Reference P/N (OEM)

N/A

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

Estimated Cost

₪5000 - ₪15000

Engine Location

Electric drive motor

Symptoms

  • Check Engine Light on
  • Overheat warning
  • Drastic reduction in vehicle power
  • Unusual noises from the drive system

Possible Causes

  • 1Fault in the electric motor's cooling system
  • 2Overload on the motor
  • 3Incorrect temperature sensor (but motor is indeed hot)
  • 4Internal failure of the drive motor

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