P0118 2006 Infiniti G35 Code - Engine Coolant Temperature Circuit High Input
Quick Answer
The Engine Coolant Temperature (ECT) sensor is used to detect the engine coolant temperature. Common causes include Low engine coolant level, Faulty Engine Coolant Temperature (ECT) sensor, Faulty engine coolant thermostat. 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
- P0118 2006 Infiniti G35 indicates Engine Coolant Temperature Circuit High Input.
- Common causes
- Common causes include Low engine coolant level, Faulty Engine Coolant Temperature (ECT) sensor, Faulty engine coolant thermostat.
- 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 P0118 2006 Infiniti G35 Description
What are the Possible Causes of the DTC P0118 2006 Infiniti G35?
- Low engine coolant level
- Faulty Engine Coolant Temperature (ECT) sensor
- Faulty engine coolant thermostat
- Engine Coolant Temperature (ECT) sensor harness is open or shorted
- Engine Coolant Temperature (ECT) sensor electrical circuit poor connection
How to Fix the DTC P0118 2006 Infiniti G35?
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 P0118 2006 Infiniti G35 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 P0118 2006 Infiniti G35 Code
1. What are the common symptoms of OBDII code P0118 in a 2006 Infiniti G35?
The common symptoms of code P0118 in a 2006 Infiniti G35 include a high engine temperature reading on the gauge, overheating, rough idling, poor fuel economy, and potential stalling.
2. What does the OBDII code P0118 Engine Coolant Temperature Circuit High Input indicate in a 2006 Infiniti G35?
The P0118 code in a 2006 Infiniti G35 indicates that the engine control module (ECM) has detected a high voltage signal from the engine coolant temperature sensor.
3. What are the possible causes of OBDII code P0118 in a 2006 Infiniti G35?
Possible causes of code P0118 in a 2006 Infiniti G35 include a faulty engine coolant temperature sensor, a damaged or shorted sensor wiring, a malfunctioning ECM, or issues with the cooling system.
4. How can I diagnose the cause of OBDII code P0118 in my 2006 Infiniti G35?
To diagnose the cause of code P0118, you can start by checking the engine coolant temperature sensor and its wiring for any visible damage. You may also use a multimeter to test the sensor's resistance and voltage output.
5. Can I drive my 2006 Infiniti G35 with OBDII code P0118?
It is not recommended to drive your 2006 Infiniti G35 with an active P0118 code, as it can lead to engine overheating and potential damage. It is best to address the issue promptly.
6. How do I repair OBDII code P0118 in my 2006 Infiniti G35?
Repairing code P0118 in a 2006 Infiniti G35 typically involves replacing the engine coolant temperature sensor if it is faulty, repairing any damaged wiring, and clearing the code with an OBDII scanner.
7. Will resetting the OBDII code P0118 in my 2006 Infiniti G35 solve the issue?
Simply resetting the P0118 code in a 2006 Infiniti G35 may temporarily turn off the check engine light, but it will not fix the underlying problem causing the high input signal. It is important to diagnose and repair the issue.
8. How much does it cost to repair OBDII code P0118 in a 2006 Infiniti G35?
The cost of repairing code P0118 in a 2006 Infiniti G35 can vary depending on the cause of the issue. Replacing the engine coolant temperature sensor can cost around $50 to $150, while labor costs may vary based on the mechanic's rates.
9. Can a DIY enthusiast fix OBDII code P0118 in a 2006 Infiniti G35?
If you have the necessary tools and experience, you may be able to fix code P0118 in your 2006 Infiniti G35 yourself by replacing the engine coolant temperature sensor and checking the wiring. However, it is recommended to consult a professional if you are unsure.
10. How long does it take to repair OBDII code P0118 in a 2006 Infiniti G35?
The repair time for code P0118 in a 2006 Infiniti G35 can vary depending on the extent of the issue and your expertise. Replacing the engine coolant temperature sensor typically takes around 1-2 hours, but additional diagnosis and repairs may be needed.
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