P0198 Ford Code - Engine Oil Temperature Sensor Circuit High Input
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
- P0198 Ford indicates Engine Oil Temperature Sensor Circuit High Input.
- 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.
Code P0198 Ford Description
What are the Possible Causes of the DTC P0198 Ford?
- Faulty Engine Oil Temperature sensor
- Engine Oil Temperature sensor harness is open or shorted
- Engine Oil Temperature sensor circuit poor electrical connection
How to Fix the DTC P0198 Ford?
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 P0198 Ford 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 P0198 Ford code?
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Need Help with the Code?
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Information for Specific Ford Models
- P0198 1997 Ford F150 — Engine Oil Temperature Sensor Circuit High Input
- P0198 1998 Ford F150 — Engine Oil Temperature Sensor Circuit High Input
- P0198 1999 Ford F150 — Engine Oil Temperature Sensor Circuit High Input
- P0198 2000 Ford F150 — Engine Oil Temperature Sensor Circuit High Input
- P0198 2001 Ford F150 — Engine Oil Temperature Sensor Circuit High Input
- P0198 2002 Ford F150 — Engine Oil Temperature Sensor Circuit High Input
- P0198 2003 Ford F150 — Engine Oil Temperature Sensor Circuit High Input
- P0198 2006 Ford Fusion — Engine Oil Temperature Sensor Circuit High Input
- P0198 2007 Ford Fusion — Engine Oil Temperature Sensor Circuit High Input
- P0198 2008 Ford Fusion — Engine Oil Temperature Sensor Circuit High Input
- P0198 2009 Ford Fusion — Engine Oil Temperature Sensor Circuit High Input
- P0198 2010 Ford Fusion — Engine Oil Temperature Sensor Circuit High Input
- P0198 2011 Ford Fusion — Engine Oil Temperature Sensor Circuit High Input
- P0198 2012 Ford Fusion — Engine Oil Temperature Sensor Circuit High Input
Frequently Asked Questions about P0198 Ford Code
No Frequently Asked Questions about P0198 Ford Code found.
Discuss the causes and fixes for P0198 Ford OBDII Code
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Can Someone tell me where the Oil Temperature Sensor is Located on 203 Explorer 4.0 Engine??
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The 2003 Ford Explorer does not have Oil Temperature Sensor, lease double check the code number or check the code with another OBDII code reader.
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You check the Engine Oil Temperature sensor wires, make sure the wires are not broken or damage, and the sensor connector is well connected to the sensor.
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Hi, i have this code on my 2005 ford expedition and engine runs very bad with loud tapping noise from valves ones engine is warmed up.
Can someone pls help with a possible solution?
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