P0116 2018 Ford F150 Code - Engine Coolant Temperature Sensor 1 Circuit Range/Performance
Quick Answer
The P0116 diagnostic trouble code (DTC) for a 2018 Ford F150 refers to the Engine Coolant Temperature Sensor 1 Circuit Range/Performance. Common causes include Faulty Engine Coolant Temperature Sensor: The sensor itself may be faulty or damaged, leading to inaccurate temperature readings, Wiring Issues: Damaged or corroded wiring connections between the sensor and the ECM can cause circuit range/performance issues, Poor Electrical Ground: A weak or poor electrical ground connection can also affect the sensor's performance. 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
- P0116 2018 Ford F150 indicates Engine Coolant Temperature Sensor 1 Circuit Range/Performance.
- Common causes
- Common causes include Faulty Engine Coolant Temperature Sensor: The sensor itself may be faulty or damaged, leading to inaccurate temperature readings, Wiring Issues: Damaged or corroded wiring connections between the sensor and the ECM can cause circuit range/performance issues, Poor Electrical Ground: A weak or poor electrical ground connection can also affect the sensor's performance.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P0116 2018 Ford F150 Description
The P0116 diagnostic trouble code (DTC) for a 2018 Ford F150 refers to the Engine Coolant Temperature Sensor 1 Circuit Range/Performance. This code indicates that there is an issue with the engine coolant temperature sensor, specifically in terms of its circuit range or performance. The engine coolant temperature sensor is a crucial component of the vehicle's engine management system, as it monitors the temperature of the engine coolant and provides this information to the engine control module (ECM). The ECM uses this data to adjust fuel delivery and ignition timing, ensuring optimal engine performance and efficiency.
Common Causes of P0116 2018 Ford F150
- Faulty Engine Coolant Temperature Sensor: The sensor itself may be faulty or damaged, leading to inaccurate temperature readings.
- Wiring Issues: Damaged or corroded wiring connections between the sensor and the ECM can cause circuit range/performance issues.
- Poor Electrical Ground: A weak or poor electrical ground connection can also affect the sensor's performance.
- Coolant Level: Low coolant levels or air pockets in the cooling system can impact the sensor's ability to accurately measure temperature.
- ECM Malfunction: In rare cases, a malfunctioning ECM can also trigger the P0116 code.
Symptoms of P0116 2018 Ford F150
- Check Engine Light: The most common symptom associated with the P0116 code is the illumination of the check engine light on the vehicle's dashboard.
- Engine Overheating: A faulty engine coolant temperature sensor may provide inaccurate readings, leading to engine overheating.
- Poor Fuel Economy: Incorrect temperature readings can cause the ECM to adjust fuel delivery improperly, resulting in reduced fuel efficiency.
- Rough Idle: The engine may experience rough idling or stalling due to incorrect temperature data affecting fuel delivery.
- Hard Starting: A malfunctioning engine coolant temperature sensor can make it difficult to start the engine, especially in cold weather.
How to Fix P0116 2018 Ford F150
- Diagnose the Issue: Use a diagnostic scanner to retrieve the trouble code and perform further testing to pinpoint the exact cause of the problem.
- Inspect Sensor and Wiring: Check the engine coolant temperature sensor for any signs of damage or corrosion, and inspect the wiring connections for any issues.
- Replace Sensor: If the sensor is faulty, replace it with a new one that meets the manufacturer's specifications.
- Repair Wiring: Repair or replace any damaged wiring connections between the sensor and the ECM.
- Clear Codes and Test: After completing the repair, clear the trouble codes from the ECM and test the vehicle to ensure the issue has been resolved.
Cost to Fix P0116 2018 Ford F150
The typical repair costs for addressing the P0116 code on a 2018 Ford F150 can vary depending on the specific cause of the issue. In general, the cost of replacing the engine coolant temperature sensor itself ranges from $50 to $150, depending on the quality and brand of the sensor. Labor costs for this repair can range from $80 to $150 per hour, with the total repair time typically taking around 1-2 hours. Therefore, the total cost for addressing the P0116 code could range from $130 to $450, including parts and labor. It's important to note that these are rough estimates, and actual costs may vary based on factors such as location, vehicle make and model, and the specific diagnosis and repair process required. It's recommended to consult with a qualified mechanic or auto repair shop for a more accurate cost estimate based on your individual circumstances.
Tech Notes for P0116 2018 Ford F150
Need more information about the P0116 2018 Ford F150 code?
Need more information on how to fix the P0116 2018 Ford F150 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0116 2018 Ford F150 code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0116 2018 Ford F150 Code
1. What are the common symptoms of OBDII code P0116 in a 2018 Ford F150?
The common symptoms of OBDII code P0116 in a 2018 Ford F150 include issues with the engine's performance, rough idling, a decrease in fuel efficiency, and possible overheating.
2. What can cause the OBDII code P0116 to trigger in a 2018 Ford F150?
The OBDII code P0116 in a 2018 Ford F150 is typically triggered by a faulty engine coolant temperature sensor, a damaged sensor wiring harness, or issues with the sensor's electrical connections.
3. How can I diagnose the Engine Coolant Temperature Sensor 1 Circuit Range/Performance issue in my 2018 Ford F150?
To diagnose the Engine Coolant Temperature Sensor 1 Circuit Range/Performance issue in a 2018 Ford F150, you can use an OBDII scanner to read the trouble codes, visually inspect the sensor and its connections for any signs of damage, and test the sensor's resistance and voltage output.
4. What are some repair tips for fixing the OBDII code P0116 in a 2018 Ford F150?
Repair tips for fixing the OBDII code P0116 in a 2018 Ford F150 include replacing the engine coolant temperature sensor, checking and repairing any damaged wiring harness, ensuring proper electrical connections, and clearing the trouble codes with an OBDII scanner.
5. Can driving with the OBDII code P0116 in a 2018 Ford F150 cause further damage?
Continuing to drive with the OBDII code P0116 in a 2018 Ford F150 can potentially lead to engine overheating, reduced fuel efficiency, and further damage to engine components, so it is recommended to address the issue promptly.
6. How important is the Engine Coolant Temperature Sensor in a 2018 Ford F150?
The Engine Coolant Temperature Sensor is crucial in a 2018 Ford F150 as it helps the engine control module monitor and regulate the engine's temperature, ensuring optimal performance and preventing overheating.
7. Is it safe to clear the OBDII code P0116 in a 2018 Ford F150 without fixing the underlying issue?
Clearing the OBDII code P0116 without fixing the underlying issue in a 2018 Ford F150 may temporarily turn off the check engine light, but it will not resolve the problem causing the code to trigger, potentially leading to further issues down the line.
8. How much does it typically cost to repair the OBDII code P0116 in a 2018 Ford F150?
The cost of repairing the OBDII code P0116 in a 2018 Ford F150 can vary depending on the root cause of the issue, but it generally ranges from $100 to $300 for parts and labor at a dealership or a trusted mechanic.
9. Can a DIY enthusiast repair the OBDII code P0116 in a 2018 Ford F150?
A DIY enthusiast with the necessary tools and automotive knowledge can potentially repair the OBDII code P0116 in a 2018 Ford F150 by replacing the engine coolant temperature sensor and checking the wiring harness and connections for any issues.
10. How often should the Engine Coolant Temperature Sensor be replaced in a 2018 Ford F150?
The Engine Coolant Temperature Sensor in a 2018 Ford F150 does not have a specific replacement interval; however, it is recommended to replace it if it fails or shows signs of malfunction to ensure the engine operates efficiently.
Discuss the causes and fixes for P0116 2018 Ford F150 OBDII Code
Code P0116 2018 Ford F150 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.