AutoCodes – BMW – P0017 BMW

P0017 BMW Code - Crankshaft Position Camshaft Position Correlation Bank 1 Sensor 'B'

Quick Answer

This fault code is stored in the engine control module when a synchronization error is detected between the camshaft and crankshaft. Common causes include Faulty Camshaft Position Sensor, Faulty Crankcase Pressure Sensor, Mechanical Defect. 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: P0017 BMW indicates Crankshaft Position Camshaft Position Correlation Bank 1 Sensor 'B'.
Common causes: Common causes include Faulty Camshaft Position Sensor, Faulty Crankcase Pressure Sensor, Mechanical Defect.
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 20,719

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 Aug 11, 2020

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0017 BMW Description

This fault code is stored in the engine control module when a synchronization error is detected between the camshaft and crankshaft. The output from both the camshaft and crankshaft sensors is compared and if the signal is outside of specifications then a correlation fault is flagged. The valve timing should be checked before any electrical fault finding is carried out. An oscilloscope can be used to validate the timing. However, some vehicles have a keyless drive on the phonic wheel pickup for the camshaft and/or crankshaft sensor. In this case, the static valve timing may be within specification, but the phonic wheel is out of alignment.

OBDII Code P0017 BMW - Crankshaft Position Camshaft Position Correlation Bank 1 Sensor 'B' - AutoCodes.com — P0017 BMW Code - Crankshaft Position Camshaft Position Correlation Bank 1 Sensor 'B'

What does this mean?

What are the Possible Causes of the DTC P0017 BMW?

Faulty Camshaft Position Sensor
Faulty Crankcase Pressure Sensor
Mechanical Defect
Camshaft Position Sensor harness is open or shorted
Camshaft Position Sensor circuit poor electrical connection
Crankcase Pressure Sensor harness is open or shorted
Crankcase Pressure Sensor circuit poor electrical connection

How to Fix the DTC P0017 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 P0017 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.

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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 P0017 BMW Code

1. What are the common symptoms of OBDII code P0017 in a BMW?

The common symptoms of P0017 in a BMW include rough idling, engine misfires, poor acceleration, and the Check Engine light illuminated on the dashboard.

2. What are the possible causes of OBDII code P0017 in a BMW?

The possible causes of P0017 in a BMW can include a faulty camshaft or crankshaft position sensor, timing chain issues, engine oil problems, or a damaged wiring harness.

3. How can I diagnose OBDII code P0017 in my BMW?

Diagnosing P0017 in a BMW involves using an OBDII scanner to read the code, checking the camshaft and crankshaft sensors for proper functioning, inspecting the timing chain for wear, and ensuring the engine oil is clean and at the correct level.

4. Can I still drive my BMW with OBDII code P0017?

It is not recommended to drive your BMW with OBDII code P0017, as the issue can lead to further engine damage if left unresolved. It is best to have the problem diagnosed and repaired as soon as possible.

5. How much does it typically cost to repair OBDII code P0017 in a BMW?

The cost of repairing P0017 in a BMW can vary depending on the specific issue causing the code. Repairs may range from a few hundred to over a thousand dollars, depending on the extent of the problem.

6. Are there any DIY repair tips for OBDII code P0017 in a BMW?

While diagnosing and repairing P0017 in a BMW may require professional expertise, some DIY enthusiasts may attempt to replace the camshaft or crankshaft position sensors themselves. However, it is always recommended to consult a qualified mechanic for accurate diagnosis and repair.

7. How urgent is it to address OBDII code P0017 in a BMW?

It is important to address OBDII code P0017 in a BMW promptly to prevent potential engine damage and ensure optimal performance. Ignoring the issue can lead to more severe problems and higher repair costs in the long run.

8. Can OBDII code P0017 be triggered by a simple issue like a loose gas cap?

No, OBDII code P0017 is specifically related to the correlation between the crankshaft and camshaft positions, and it is not triggered by issues like a loose gas cap. It is essential to diagnose the code accurately to address the underlying problem.

9. Will resetting the Check Engine light resolve OBDII code P0017 in a BMW?

Simply resetting the Check Engine light will not resolve OBDII code P0017 in a BMW. The code will reappear until the underlying issue causing the fault is diagnosed and repaired.

10. How can regular maintenance help prevent OBDII code P0017 in a BMW?

Regular maintenance, including timely oil changes, checking and replacing worn timing components, and inspecting sensors, can help prevent issues like OBDII code P0017 in a BMW by ensuring the engine operates smoothly and efficiently.