OBD Guide

P0BD0

Generator Inverter Temperature Sensor A Circuit Intermittent/Erratic

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Check Engine Light Is On
  • Unstable operation of the charging system
  • Reduced hybrid system efficiency
  • Possible problems starting the engine

Causes

  • Inverter temperature sensor malfunction
  • Open or short circuit in the sensor circuit
  • Poor contact in the sensor connector
  • Problems with the generator or inverter

How to Fix

  1. Check the integrity of the sensor circuit
  2. Inspect connectors for corrosion or damage
  3. Check the resistance of the temperature sensor
  4. Replace sensor if necessary
  5. Check the operation of the generator and inverter

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