AutoCodes – Nissan – P1552 2007 Nissan Pathfinder

P1552 2007 Nissan Pathfinder Code - Battery Current Sensor Circuit High Input

Quick Answer

The power generation voltage variable control enables fuel consumption to be decreased by reducing the engine load which is caused by the power generation of the generator. Common causes include Faulty Battery Current Sensor, Battery Current Sensor harness is open or shorted, Battery Current Sensor circuit poor electrical connection. 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
P1552 2007 Nissan Pathfinder indicates Battery Current Sensor Circuit High Input.
Common causes
Common causes include Faulty Battery Current Sensor, Battery Current Sensor harness is open or shorted, Battery Current Sensor circuit poor electrical connection.
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 2,041
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 22, 2024
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Code P1552 2007 Nissan Pathfinder Description

The power generation voltage variable control enables fuel consumption to be decreased by reducing the engine load which is caused by the power generation of the generator. The battery current sensor is installed to the battery cable at the negative terminal. The sensor measures the charging/discharging current of the battery. Based on the sensor signal, Engine Control Module (ECM) judges whether or not the power generation voltage variable control is performed. When performing the power generation voltage variable control, ECM calculates the target power generation voltage based on the sensor signal. And ECM sends the calculated value as the power generation command value to IPDM E/R.
OBDII Code P1552 2007 Nissan Pathfinder - Battery Current Sensor Circuit High Input - AutoCodes.com
P1552 2007 Nissan Pathfinder Code - Battery Current Sensor Circuit High Input

What are the Possible Causes of the DTC P1552 2007 Nissan Pathfinder?

  • Faulty Battery Current Sensor
  • Battery Current Sensor harness is open or shorted
  • Battery Current Sensor circuit poor electrical connection

How to Fix the DTC P1552 2007 Nissan Pathfinder?

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 P1552 2007 Nissan Pathfinder 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 P1552 2007 Nissan Pathfinder code?

Need more information on how to fix the P1552 2007 Nissan Pathfinder code? Get Access to Factory Service Manuals

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 P1552 2007 Nissan Pathfinder Code

1. What are the common symptoms of OBDII code P1552 in a 2007 Nissan Pathfinder?

- Common symptoms include issues with starting the vehicle, reduced fuel efficiency, and possible illumination of the check engine light.

2. What does the OBDII code P1552 "Battery Current Sensor Circuit High Input" mean for a 2007 Nissan Pathfinder?

- This code indicates that the powertrain control module has detected a high input signal from the battery current sensor circuit.

3. What are the possible causes of OBDII code P1552 in a 2007 Nissan Pathfinder?

- Possible causes include a faulty battery current sensor, damaged wiring or connectors in the sensor circuit, or issues with the powertrain control module.

4. How can I diagnose the OBDII code P1552 in my 2007 Nissan Pathfinder?

- Diagnosis typically involves using a scan tool to retrieve the code, inspecting the battery current sensor and its wiring, and testing the sensor's output voltage.

5. Can I continue driving my 2007 Nissan Pathfinder with OBDII code P1552 present?

- It is not recommended to drive the vehicle with this code present, as it can lead to further electrical system issues and potential damage.

6. How can I repair OBDII code P1552 in my 2007 Nissan Pathfinder?

- Repair options may include replacing the battery current sensor, repairing damaged wiring or connectors, or reprogramming the powertrain control module.

7. Is it possible to reset the OBDII code P1552 in a 2007 Nissan Pathfinder without fixing the underlying issue?

- While you can temporarily clear the code with a scan tool, it will likely reappear until the underlying problem is addressed.

8. Are there any DIY tips for troubleshooting OBDII code P1552 in a 2007 Nissan Pathfinder?

- DIY tips may include visually inspecting the sensor and its connections, checking for loose or damaged wiring, and ensuring the battery is in good condition.

9. Can a mechanic help me fix OBDII code P1552 in my 2007 Nissan Pathfinder?

- Yes, a qualified mechanic can diagnose the issue accurately, perform the necessary repairs, and reset the code to resolve the problem.

10. How much can I expect to pay to fix OBDII code P1552 in a 2007 Nissan Pathfinder?

- The cost of repairs can vary based on the specific issue, but expect to pay for parts such as a new sensor, wiring repairs, and labor costs for the repair job.

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