Engine-Codes - Generic - P0A2E

P0A2E - Drive Motor 'A' Temperature Sensor Circuit Intermittent

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

P0A2E Possible Causes

  • Faulty Hybrid Vehicle Motor
  • Hybrid Vehicle Motor harness is open or shorted
  • Hybrid Vehicle Motor circuit poor electrical connection

How do I fix code P0A2E?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Cost of diagnosing the P0A2E code

Labor: 1.0

The cost of diagnosing the P0A2E code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P0A2E Meaning

The resistance of the thermistor built into the motor temperature sensor changes in accordance with changes in MG2 temperature. The lower the MG2 temperature, the higher the thermistor resistance. Conversely, the higher the temperature, the lower the resistance.

P0A2E More Information

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Information for specific makes

  • P0A2E LEXUS Drive Motor 'A' Temperature Sensor Circuit Intermittent
  • P0A2E TOYOTA Drive Motor 'A' Temperature Sensor Circuit Intermittent

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