AutoCodes – Nissan – P0125 2013 Nissan Rogue

P0125 2013 Nissan Rogue Code - Engine Coolant Temperature Sensor

Quick Answer

The Engine Coolant Temperature (ECT) sensor is used to detect the engine coolant temperature. Common causes include Low engine coolant level, Leaking or stuck open thermostat, Faulty Engine Coolant Temperature (ECT) sensor. 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
P0125 2013 Nissan Rogue indicates Engine Coolant Temperature Sensor.
Common causes
Common causes include Low engine coolant level, Leaking or stuck open thermostat, Faulty Engine Coolant Temperature (ECT) sensor.
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 5,999
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 08, 2022
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Code P0125 2013 Nissan Rogue Description

The Engine Coolant Temperature (ECT) sensor is used to detect the engine coolant temperature. The sensor modifies a voltage signal from the Engine Control Module (ECM). The modified signal returns to the ECM as the engine coolant temperature input. The sensor uses a thermistor which is sensitive to the change in temperature. The electrical resistance of the thermistor decreases as temperature increases.
OBDII Code P0125 2013 Nissan Rogue - Engine Coolant Temperature Sensor - AutoCodes.com
P0125 2013 Nissan Rogue Code - Engine Coolant Temperature Sensor

What are the Possible Causes of the DTC P0125 2013 Nissan Rogue?

  • Low engine coolant level
  • Leaking or stuck open thermostat
  • Faulty Engine Coolant Temperature (ECT) sensor
  • Engine Coolant Temperature sensor harness is open or shorted
  • Engine Coolant Temperature sensor electrical circuit poor connection

How to Fix the DTC P0125 2013 Nissan Rogue?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0125 2013 Nissan Rogue 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 P0125 2013 Nissan Rogue 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 P0125 2013 Nissan Rogue Code

1. What are the common symptoms of an engine coolant temperature sensor issue indicated by OBDII code P0125 on a 2013 Nissan Rogue?

- Common symptoms include a check engine light, engine overheating, poor fuel economy, and rough idling.

2. What are the possible causes of OBDII code P0125 on a 2013 Nissan Rogue related to the engine coolant temperature sensor?

- The code may be triggered by a faulty coolant temperature sensor, a stuck-open thermostat, low coolant levels, or a malfunctioning cooling system.

3. How can I diagnose a faulty engine coolant temperature sensor on my 2013 Nissan Rogue when experiencing code P0125?

- Diagnose by using a scan tool to check the coolant temperature sensor's readings, inspecting the sensor for physical damage, and testing the sensor's resistance.

4. Can a DIY enthusiast replace the engine coolant temperature sensor on a 2013 Nissan Rogue to fix OBDII code P0125?

- Yes, replacing the coolant temperature sensor is a relatively straightforward DIY task requiring basic tools and some mechanical knowledge.

5. Are there any tips to keep in mind when replacing the engine coolant temperature sensor on a 2013 Nissan Rogue?

- Remember to drain the coolant properly before replacing the sensor, use the recommended coolant type, and ensure the new sensor is properly installed and secured.

6. What is the role of the engine coolant temperature sensor in the overall functioning of a 2013 Nissan Rogue?

- The coolant temperature sensor helps the engine control module regulate fuel injection, ignition timing, and other engine functions based on the engine's temperature.

7. Can driving with a faulty engine coolant temperature sensor causing OBDII code P0125 damage the 2013 Nissan Rogue's engine?

- Continuing to drive with a faulty sensor can potentially lead to engine damage due to improper fuel and timing adjustments affecting engine performance.

8. Is it necessary to reset the OBDII code P0125 on a 2013 Nissan Rogue after fixing the engine coolant temperature sensor issue?

- Yes, resetting the code using an OBDII scanner after fixing the problem will clear the check engine light and ensure the issue has been resolved.

9. How often should the engine coolant temperature sensor be inspected or replaced in a 2013 Nissan Rogue to prevent OBDII code P0125 from recurring?

- It is recommended to inspect the sensor during regular maintenance intervals and replace it if signs of wear or malfunction are detected to prevent code recurrence.

10. Can a malfunctioning engine coolant temperature sensor related to OBDII code P0125 affect the heating and cooling performance of a 2013 Nissan Rogue?

- Yes, a faulty sensor can lead to inaccurate temperature readings, affecting the vehicle's heating and cooling system performance, potentially causing discomfort for occupants.

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