AutoCodes – Ford – P0196 2002 Ford F150

P0196 2002 Ford F150 Code - Engine Oil Temperature Sensor Circuit Range/Performance

Quick Answer

The engine oil temperature sensor is used to detect the engine oil temperature. Common causes include Faulty Engine Oil Temperature sensor, Engine Oil Temperature sensor harness is open or shorted, Engine Oil Temperature sensor circuit poor electrical connection. 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 2002 Ford F150 indicates Engine Oil Temperature Sensor Circuit Range/Performance .
Common causes: Common causes include Faulty Engine Oil Temperature sensor, Engine Oil Temperature sensor harness is open or shorted, Engine Oil Temperature sensor circuit poor electrical connection.
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 2,330

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 2002 Ford F150 Description

The engine oil temperature sensor is used to detect the engine oil temperature. The sensor modifies a voltage signal from the Engine Control Module (ECM). The modified signal returns to the ECM as the engine oil 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 P0196 2002 Ford F150 - Engine Oil Temperature Sensor Circuit Range/Performance - AutoCodes.com — P0196 2002 Ford F150 Code - Engine Oil Temperature Sensor Circuit Range/Performance

What does this mean?

What are the Possible Causes of the DTC P0196 2002 Ford F150?

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

How to Fix the DTC P0196 2002 Ford F150?

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

Indicates that the sensed EOT value from the EOT sensor is not within the PCM predicted engine oil temperature range, based on other PCM inputs.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0196 2002 Ford F150 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 2002 Ford F150 code?

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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 2002 Ford F150 Code

1. What are the common symptoms of OBDII code P0196 in a 2002 Ford F150?

- Common symptoms include erratic engine oil temperature readings on the gauge, poor fuel efficiency, and potential engine overheating.

2. What usually causes the OBDII code P0196 in a 2002 Ford F150?

- The most common cause of P0196 is a faulty engine oil temperature sensor or issues with the sensor circuit, such as wiring problems or a poor connection.

3. How can I diagnose the Engine Oil Temperature Sensor Circuit Range/Performance issue on my 2002 Ford F150?

- Diagnosing P0196 involves checking the engine oil temperature sensor and its wiring for any visible damage or corrosion, as well as using a multimeter to test for proper resistance.

4. Can a bad engine oil temperature sensor cause other problems in a 2002 Ford F150 besides triggering the P0196 code?

- Yes, a malfunctioning engine oil temperature sensor can lead to incorrect engine oil temperature readings, impacting fuel delivery and engine performance.

5. Is it safe to continue driving my 2002 Ford F150 with the P0196 code triggered?

- It is not advisable to continue driving with the P0196 code triggered, as it can lead to potential engine damage due to incorrect engine oil temperature readings.

6. How can I repair the Engine Oil Temperature Sensor Circuit Range/Performance issue in my 2002 Ford F150?

- Repairing P0196 typically involves replacing the faulty engine oil temperature sensor or addressing any issues with the sensor circuit, such as repairing damaged wiring.

7. Are there any DIY tips for fixing the P0196 code in a 2002 Ford F150?

- DIY enthusiasts can attempt to replace the engine oil temperature sensor themselves by following a repair manual specific to their Ford F150 model.

8. Can a loose gas cap cause the OBDII code P0196 in a 2002 Ford F150?

- No, a loose gas cap is not related to the P0196 code, as it specifically pertains to the engine oil temperature sensor circuit range/performance.

9. Will resetting the ECU clear the P0196 code in my 2002 Ford F150?

- Resetting the ECU may temporarily clear the P0196 code, but it will likely reappear if the underlying issue with the engine oil temperature sensor is not addressed.

10. How much does it typically cost to repair the Engine Oil Temperature Sensor Circuit Range/Performance issue in a 2002 Ford F150?

- The cost of repairing P0196 can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor at a mechanic or dealership.