Engine-Codes - Generic - P0B25

P0B25 - Hybrid Battery 'A' Voltage Low

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

P0B25 Possible Causes

  • Faulty Hybrid Battery Pack
  • Hybrid Battery Pack harness is open or shorted
  • Hybrid Battery Pack circuit poor electrical connection

How do I fix code P0B25?

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 P0B25 code

Labor: 1.0

The cost of diagnosing the P0B25 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)

P0B25 Meaning

The Engine Control Module (ECM) monitors the Hybrid Battery 'A' Voltage Circuit. The ECM sets the OBDII code when the Hybrid Battery 'A' Voltage Circuit signal is out of factory specifications.

P0B25 More Information

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