AutoCodes – BMW – P15A2 BMW

P15A2 BMW Code - Engine Oil Pressure Mechanical Control Solenoid Sticking Deactivated

Quick Answer

The Engine Control Module (ECM) monitors the Engine Oil Pressure Sensor. Common causes include Faulty Engine Oil Pressure Sensor, Engine Oil Pressure Sensor harness is open or shorted, Engine Oil Pressure 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: P15A2 BMW indicates Engine Oil Pressure Mechanical Control Solenoid Sticking Deactivated.
Common causes: Common causes include Faulty Engine Oil Pressure Sensor, Engine Oil Pressure Sensor harness is open or shorted, Engine Oil Pressure 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 1,719

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 Jan 02, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P15A2 BMW Description

The Engine Control Module (ECM) monitors the Engine Oil Pressure Sensor. The ECM sets the OBDII code when the Engine Oil Pressure Sensor is not to factory specifications.

OBDII Code P15A2 BMW - Engine Oil Pressure Mechanical Control Solenoid Sticking Deactivated - AutoCodes.com — P15A2 BMW Code - Engine Oil Pressure Mechanical Control Solenoid Sticking Deactivated

What does this mean?

What are the Possible Causes of the DTC P15A2 BMW?

Faulty Engine Oil Pressure Sensor
Engine Oil Pressure Sensor harness is open or shorted
Engine Oil Pressure Sensor circuit poor electrical connection

How to Fix the DTC P15A2 BMW?

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 P15A2 BMW 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 P15A2 BMW code?

Need more information on how to fix the P15A2 BMW code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P15A2 BMW code diagnosed by a professional: Find a repair shop in your area

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 P15A2 BMW Code

1. What does the OBDII code P15A2 BMW indicate?

The code P15A2 for BMW refers to the Engine Oil Pressure Mechanical Control Solenoid Sticking Deactivated.

2. What are the common symptoms of the P15A2 OBDII code in a BMW?

Common symptoms of the P15A2 code can include rough engine performance, decreased power, and illuminated warning lights on the dashboard.

3. What can cause the P15A2 code to trigger in a BMW?

The P15A2 code is typically triggered by a sticking or faulty engine oil pressure mechanical control solenoid in the BMW.

4. How serious is the P15A2 OBDII code in a BMW?

The P15A2 code can indicate potential issues with the engine oil pressure control system, which can affect engine performance and reliability. It is recommended to address this code promptly.

5. Can I continue driving my BMW with the P15A2 code present?

It is not recommended to drive your BMW with the P15A2 code active, as it can lead to further damage to the engine if left unaddressed.

6. How can I diagnose the P15A2 code in my BMW?

Diagnosing the P15A2 code typically involves using a diagnostic scanner to retrieve the code, inspecting the engine oil pressure control solenoid, and checking for any related issues.

7. What are some repair tips for the P15A2 code in a BMW?

Repairing the P15A2 code may involve cleaning or replacing the engine oil pressure control solenoid, checking for wiring issues, and ensuring proper oil pressure in the engine.

8. Can I reset the P15A2 OBDII code in my BMW myself?

You can attempt to reset the P15A2 code using an OBDII scanner, but it is important to address the underlying issue causing the code to prevent it from reoccurring.

9. Is it necessary to visit a mechanic for the P15A2 code in my BMW?

While you can attempt to diagnose and repair the P15A2 code yourself, it is recommended to consult a qualified mechanic for proper diagnosis and repair to ensure the issue is resolved correctly.

10. How much does it cost to fix the P15A2 code in a BMW?

The cost of fixing the P15A2 code can vary depending on the underlying issue, parts needed for repair, and labor costs. It is advisable to obtain estimates from different mechanics or repair shops.