OBD Guide

P0C0D

Drive Motor A Inverter Power Supply Circuit High

Severity
🔴 High
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$167–556 (est.)

Symptoms

  • Loss of power or jerking when driving
  • Check Engine light comes on
  • Errors in the operation of the hybrid system
  • Reduced motor efficiency

Causes

  • Motor inverter malfunction
  • Damaged wiring or poor contact in the circuit
  • Problems with the hybrid system control unit
  • Short circuit in power supply
  • High voltage battery defect

How to Fix

  1. Check the integrity of the wiring and contacts in the inverter power circuit
  2. Test the motor inverter for faults
  3. Check the functionality of the hybrid system control unit
  4. Diagnose the condition of a high-voltage battery

Related codes

Error P0C0D by Vehicle Brand