P1552 2012 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 2012 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.
Code P1552 2012 Nissan Pathfinder Description
What are the Possible Causes of the DTC P1552 2012 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 2012 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 2012 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.
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Frequently Asked Questions about P1552 2012 Nissan Pathfinder Code
1. What does the OBDII code P1552 mean on a 2012 Nissan Pathfinder?
P1552 indicates a "Battery Current Sensor Circuit High Input," meaning the voltage or signal from the battery current sensor is higher than the expected range.
2. What are the symptoms of code P1552 on a 2012 Nissan Pathfinder?
Common symptoms include the check engine light turning on, potential battery performance issues, and erratic charging system behavior.
3. What causes the P1552 code to appear?
The most common causes are a faulty battery current sensor, damaged wiring or connectors in the sensor circuit, or an issue with the vehicle's charging system.
4. Can a weak battery cause the P1552 code?
Yes, a weak or failing battery can sometimes trigger this code if it causes abnormal current readings in the system.
5. How do I diagnose the P1552 code?
Diagnose by inspecting the battery current sensor for damage, checking the sensor's wiring and connectors for corrosion or breaks, and testing the sensor’s output with a multimeter.
6. Can I still drive my 2012 Nissan Pathfinder with the P1552 code?
While the vehicle may still run, it’s not recommended to drive for long periods without addressing the issue, as it could strain the charging system or battery.
7. How is the P1552 code fixed?
Common fixes include replacing the battery current sensor, repairing or replacing damaged wiring, and ensuring the battery and alternator are in good condition.
8. Where is the battery current sensor located on a 2012 Nissan Pathfinder?
The battery current sensor is typically located near the negative battery cable or integrated into the battery cable assembly.
9. How much does it cost to repair the P1552 code on a 2012 Nissan Pathfinder?
Repair costs vary but typically range from $100 to $300, depending on whether the sensor, wiring, or other components need replacement.
10. Can a malfunctioning alternator trigger the P1552 code?
Yes, a faulty alternator can cause irregular current readings, which may lead to the P1552 code being set.
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