AutoCodes – Nissan – P0128 2011 Nissan Rogue

P0128 2011 Nissan Rogue Code - Thermostat Function

Quick Answer

The thermostat is a component that blocks the flow of coolant to the radiator until the engine has warmed up. Common causes include Leaking or stuck open thermostat, Low engine coolant level, Insufficient warm up time. 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: P0128 2011 Nissan Rogue indicates Thermostat Function.
Common causes: Common causes include Leaking or stuck open thermostat, Low engine coolant level, Insufficient warm up time.
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.

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Code Popularity 7,348

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 21, 2019

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0128 2011 Nissan Rogue Description

The thermostat is a component that blocks the flow of coolant to the radiator until the engine has warmed up. When the engine is cold, no coolant flows through the engine. Once the engine reaches its operating temperature, the thermostat opens. The OBDII sets when the engine coolant temperature has not risen enough to open the thermostat even though the engine has run long enough. This is due to a leak in the seal or the thermostat open stuck.

OBDII Code P0128 2011 Nissan Rogue - Thermostat Function - AutoCodes.com — P0128 2011 Nissan Rogue Code - Thermostat Function

What does this mean?

What are the Possible Causes of the DTC P0128 2011 Nissan Rogue?

Leaking or stuck open thermostat
Low engine coolant level
Insufficient warm up time
Faulty engine coolant temperature sensor
Engine coolant temperature sensor harness is open or shorted
Engine coolant temperature sensor circuit poor electrical connection

How to Fix the DTC P0128 2011 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.

What does this mean?

Code Tech Notes

If cooling system is not leaking and the fluid level is OK, replacing the thermostat usually takes care of the problem.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0128 2011 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 P0128 2011 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 P0128 2011 Nissan Rogue Code

1. What does the OBDII code P0128 for a 2011 Nissan Rogue indicate?

The P0128 code in a 2011 Nissan Rogue indicates an issue with the thermostat function, specifically that the engine is not reaching operating temperature within the expected time frame.

2. What are the common symptoms of a P0128 code on a 2011 Nissan Rogue?

Common symptoms of a P0128 code on a 2011 Nissan Rogue may include a lower than normal temperature gauge reading, poor fuel economy, and potentially reduced heater performance in the cabin.

3. What are the possible causes of a P0128 code on a 2011 Nissan Rogue?

Possible causes of a P0128 code on a 2011 Nissan Rogue include a faulty thermostat, a malfunctioning coolant temperature sensor, low coolant levels, or issues with the cooling system.

4. How serious is a P0128 code on a 2011 Nissan Rogue?

While a P0128 code is not typically an emergency situation, it is important to address it promptly to prevent potential engine damage and maintain optimal fuel efficiency.

5. How can I diagnose a P0128 code on a 2011 Nissan Rogue?

Diagnosing a P0128 code on a 2011 Nissan Rogue may involve checking the coolant level, inspecting the thermostat and coolant temperature sensor, and ensuring the cooling system is functioning properly.

6. Can I continue driving my 2011 Nissan Rogue with a P0128 code?

It is generally not recommended to continue driving your 2011 Nissan Rogue with a P0128 code, as it can lead to reduced engine performance and efficiency. It is best to address the issue as soon as possible.

7. How can I repair a P0128 code on my 2011 Nissan Rogue?

Repairing a P0128 code on a 2011 Nissan Rogue may involve replacing the thermostat, coolant temperature sensor, or addressing any cooling system issues identified during diagnosis.

8. Will resetting the OBDII code resolve the P0128 issue on a 2011 Nissan Rogue?

Resetting the OBDII code may temporarily clear the code, but it will not fix the underlying issue causing the P0128 code. It is important to diagnose and repair the problem to prevent it from recurring.

9. How much does it cost to fix a P0128 code on a 2011 Nissan Rogue?

The cost of fixing a P0128 code on a 2011 Nissan Rogue can vary depending on the specific cause of the issue and the labor rates in your area. It is recommended to get a diagnostic and repair estimate from a qualified mechanic.

10. Can a P0128 code on a 2011 Nissan Rogue cause long-term damage if left unresolved?

If left unresolved, a P0128 code on a 2011 Nissan Rogue can potentially lead to engine damage due to operating at lower than optimal temperatures. It is best to address the issue promptly to avoid long-term damage.