AutoCodes – Ford – P0196 2012 Ford Fusion

P0196 2012 Ford Fusion Code - Engine Oil Temperature Sensor Circuit Range/Performance Fault

Quick Answer

Indicates the value from the EOT sensor is not within the Powertrain Control Module (PCM) predicted engine oil temperature range, based on other PCM inputs. Common causes include Faulty Engine Oil Temperature sensor, Cooling system problem or stuck thermostat, Engine Oil Temperature sensor harness is open or shorted. 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: P0196 2012 Ford Fusion indicates Engine Oil Temperature Sensor Circuit Range/Performance Fault.
Common causes: Common causes include Faulty Engine Oil Temperature sensor, Cooling system problem or stuck thermostat, Engine Oil Temperature sensor harness is open or shorted.
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 2,389

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 14, 2020

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0196 2012 Ford Fusion Description

Indicates the value from the EOT sensor is not within the Powertrain Control Module (PCM) predicted engine oil temperature range, based on other PCM inputs.

OBDII Code P0196 2012 Ford Fusion - Engine Oil Temperature Sensor Circuit Range/Performance Fault - AutoCodes.com — P0196 2012 Ford Fusion Code - Engine Oil Temperature Sensor Circuit Range/Performance Fault

What does this mean?

What are the Possible Causes of the DTC P0196 2012 Ford Fusion?

Faulty Engine Oil Temperature sensor
Cooling system problem or stuck thermostat
Engine Oil Temperature sensor harness is open or shorted
Engine Oil Temperature sensor circuit poor electrical connection

How to Fix the DTC P0196 2012 Ford Fusion?

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

Check to if the thermostat is opening, if not start by replacing the thermostat.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0196 2012 Ford Fusion 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 P0196 2012 Ford Fusion code?

Need more information on how to fix the P0196 2012 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the 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 P0196 2012 Ford Fusion Code

1. What are the common symptoms of OBDII code P0196 in a 2012 Ford Fusion?

- Common symptoms include rough idling, decreased fuel efficiency, and potentially an illuminated check engine light on the dashboard.

2. What does the OBDII code P0196 indicate in a 2012 Ford Fusion?

- The code P0196 indicates a fault with the engine oil temperature sensor circuit, specifically a range/performance issue.

3. What are the possible causes of the P0196 code in a 2012 Ford Fusion?

- Possible causes include a faulty engine oil temperature sensor, wiring issues in the sensor circuit, low engine oil level, or issues with the engine control module.

4. How can I diagnose the P0196 code in my 2012 Ford Fusion?

- Diagnosing the P0196 code involves using an OBDII scanner to retrieve the code, inspecting the engine oil temperature sensor and its wiring, and checking the engine oil level.

5. Can I continue driving my 2012 Ford Fusion with the P0196 code present?

- It is not recommended to continue driving with the P0196 code as it can lead to potential engine damage or poor performance. It's best to address the issue promptly.

6. How can I repair the P0196 code in my 2012 Ford Fusion?

- Repairing the P0196 code may involve replacing the engine oil temperature sensor, repairing any damaged wiring, ensuring the engine oil level is correct, and resetting the fault code.

7. Is it possible to reset the P0196 code without fixing the underlying issue?

- While you can clear the code using an OBDII scanner, it is crucial to address the root cause of the problem to prevent the code from reoccurring.

8. Can a DIY enthusiast fix the P0196 code in a 2012 Ford Fusion?

- Depending on your skill level and access to tools, you may be able to replace the engine oil temperature sensor or check the wiring yourself. However, complex issues may require professional assistance.

9. Will the P0196 code cause any long-term damage to my 2012 Ford Fusion?

- Ignoring the P0196 code can potentially lead to engine damage or decreased performance over time, so it's essential to address the issue promptly.

10. How can I prevent the P0196 code from appearing in my 2012 Ford Fusion in the future?

- Regular maintenance, such as checking the engine oil level and ensuring proper sensor function during service intervals, can help prevent the recurrence of the P0196 code.