AutoCodes – Generic – P250C

P250C Code - Engine Oil Level Sensor Circuit Low

Quick Answer

Th Engine Control Module (ECM) monitors the Engine Oil Level Sensor. Common causes include Incorrect Engine Oil Level (Too Low or Too High), Faulty Engine Oil Level Sensor, Engine Oil Level 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: P250C indicates Engine Oil Level Sensor Circuit Low.
Common causes: Common causes include Incorrect Engine Oil Level (Too Low or Too High), Faulty Engine Oil Level Sensor, Engine Oil Level 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 10,292

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jan 16, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
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Code P250C Description

Th Engine Control Module (ECM) monitors the Engine Oil Level Sensor. The ECM set the OBDII code when the Engine Oil Level Sensor is out of factory specifications.

OBDII Code P250C - Engine Oil Level Sensor Circuit Low - AutoCodes.com — P250C Code - Engine Oil Level Sensor Circuit Low

What does this mean?

What are the Possible Causes of the DTC P250C?

Incorrect Engine Oil Level (Too Low or Too High)
Faulty Engine Oil Level Sensor
Engine Oil Level Sensor harness is open or shorted
Engine Oil Level Sensor circuit poor electrical connection

How to Fix the DTC P250C?

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 P250C 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 P250C code?

Need more information on how to fix the P250C code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P250C code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

P250C Hyundai — Engine Oil Level Sensor Circuit Low
P250C Volvo — Engine Oil Level Sensor Circuit Low

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.