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Engine-Codes - Generic - P0A8A

P0A8A - 14 Volt Power Module Current Sensor Circuit Intermittent

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

P0A8A Possible Causes

What does this mean?
  • Faulty 14 Volt Power Module Current Sensor
  • 14 Volt Power Module Current Sensor harness is open or shorted
  • 14 Volt Power Module Current Sensor circuit poor electrical connection

How do I fix code P0A8A?

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 P0A8A code

Labor: 1.0

The cost of diagnosing the P0A8A 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)

P0A8A Meaning

The Engine Control Module (ECM) monitors the 14 Volt Power Module Current Sensor. The ECM sets the OBDII code when the 14 Volt Power Module Current Sensor is not to factory specifications.

P0A8A More Information

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