AutoCodes – Infiniti – B264A Infiniti

B264A Infiniti Code - Electric Compressor Input Over Current

Quick Answer

The Electric Compressor monitors the controlling power voltage and current in the circuit. Common causes include Refrigerant Gas Leakage, Overcharged Refrigerant Gas, Condenser Fan Circuit Malfunction. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
B264A Infiniti indicates Electric Compressor Input Over Current.
Common causes
Common causes include Refrigerant Gas Leakage, Overcharged Refrigerant Gas, Condenser Fan Circuit Malfunction.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 468
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 13, 2020
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Code B264A Infiniti Description

The Electric Compressor monitors the controlling power voltage and current in the circuit. The Electric Compressor stops compressor control and outputs this Diagnostic Trouble Code (DTC) if the rotation load is too large or too small while controlling motor rotation in the electric compressor.
OBDII Code B264A Infiniti - Electric Compressor Input Over Current - AutoCodes.com
B264A Infiniti Code - Electric Compressor Input Over Current

What are the Possible Causes of the DTC B264A Infiniti?

  • Refrigerant Gas Leakage
  • Overcharged Refrigerant Gas
  • Condenser Fan Circuit Malfunction
  • Faulty Electric Compressor
  • Electric Compressor harness is open or shorted
  • Electric Compressor circuit poor electrical connection

How to Fix the DTC B264A Infiniti?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B264A Infiniti code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B264A Infiniti code?

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Need Help with the Code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B264A Infiniti Code

1. What are the common symptoms of OBDII code B264A in an Infiniti related to Electric Compressor Input Over Current?

The common symptoms include the air conditioning system not functioning properly, unusual noises coming from the compressor, and potential illumination of the check engine light.

2. What are the possible causes of OBDII code B264A in an Infiniti indicating Electric Compressor Input Over Current?

Possible causes may include a malfunctioning compressor, issues with the compressor clutch, electrical problems in the compressor circuit, or a faulty compressor control module.

3. How can I diagnose OBDII code B264A in an Infiniti for Electric Compressor Input Over Current?

Diagnosis typically involves using a scan tool to read the code, inspecting the compressor and related components for physical damage or wear, and testing the electrical connections for proper voltage and continuity.

4. What are some repair tips for addressing OBDII code B264A in an Infiniti associated with Electric Compressor Input Over Current?

Repair tips may include replacing the compressor if it is found to be faulty, checking and repairing any damaged wiring or connectors, resetting the fault code after repairs, and testing the system to ensure the issue is resolved.

5. Is it safe to continue driving an Infiniti with OBDII code B264A indicating Electric Compressor Input Over Current?

It is not recommended to continue driving the vehicle with this code present, as it can lead to further damage to the air conditioning system and potentially affect the overall performance of the vehicle.

6. Can OBDII code B264A in an Infiniti be reset without fixing the underlying issue of Electric Compressor Input Over Current?

While the code can be cleared using a scan tool, it is important to address the underlying issue causing the code to prevent further problems and ensure proper functionality of the air conditioning system.

7. How much does it typically cost to repair OBDII code B264A related to Electric Compressor Input Over Current in an Infiniti?

The cost of repairs can vary depending on the specific issue causing the code, the labor rates of the repair shop, and the cost of any replacement parts needed. It is recommended to obtain quotes from several reputable repair shops.

8. Are there any preventive measures to avoid OBDII code B264A in an Infiniti related to Electric Compressor Input Over Current?

Regular maintenance of the air conditioning system, including checking for proper refrigerant levels, inspecting the compressor for any signs of wear, and addressing any unusual noises or performance issues promptly, can help prevent this code from occurring.

9. Can a DIY enthusiast repair OBDII code B264A in an Infiniti associated with Electric Compressor Input Over Current?

While some basic troubleshooting and repairs may be possible for DIY enthusiasts, addressing complex electrical issues or replacing major components like the compressor may require professional expertise and specialized tools.

10. How long does it typically take to repair OBDII code B264A in an Infiniti indicating Electric Compressor Input Over Current?

The repair time can vary depending on the specific issue causing the code, the availability of parts, and the workload of the repair shop. It is advisable to consult with the technician performing the repairs for a more accurate estimate.

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