Engine-Codes - Generic - P0ABB

P0ABB - Hybrid Battery Pack Voltage Sense 'A' Circuit Range/Performance

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

P0ABB 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 P0ABB?

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 P0ABB code

Labor: 1.0

The cost of diagnosing the P0ABB 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)

P0ABB Meaning

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

P0ABB More Information

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Information for specific makes

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