AutoCodes – Infiniti – P052D Infiniti

P052D Infiniti Code - Cold Start 'A' Camshaft Position Timing Over-Retarded Bank 2

Quick Answer

The Engine Control Module (ECM) monitors the Camshaft Position Timing. Common causes include Faulty Crankshaft position sensor, Faulty Camshaft position sensor, Faulty Intake valve timing control solenoid valve. 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: P052D Infiniti indicates Cold Start 'A' Camshaft Position Timing Over-Retarded Bank 2.
Common causes: Common causes include Faulty Crankshaft position sensor, Faulty Camshaft position sensor, Faulty Intake valve timing control solenoid valve.
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 1,826

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 13, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P052D Infiniti Description

The Engine Control Module (ECM) monitors the Camshaft Position Timing. The Diagnostic Trouble Code (DTC) will set when there is a gap between the angle of target and phase-control angle degree when the engine is in a cold condition.

OBDII Code P052D Infiniti - Cold Start 'A' Camshaft Position Timing Over-Retarded Bank 2 - AutoCodes.com — P052D Infiniti Code - Cold Start 'A' Camshaft Position Timing Over-Retarded Bank 2

What does this mean?

What are the Possible Causes of the DTC P052D Infiniti?

Faulty Crankshaft position sensor
Faulty Camshaft position sensor
Faulty Intake valve timing control solenoid valve
Faulty Intake valve timing intermediate lock control solenoid valve
Accumulation of debris to the signal pick-up portion of the camshaft
Incorrect timing chain installation
Foreign matter caught in the oil groove for intake valve timing control

How to Fix the DTC P052D Infiniti?

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 P052D Infiniti 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 P052D Infiniti 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 P052D Infiniti Code

1. What are the common symptoms of OBDII code P052D in an Infiniti?

- Common symptoms include rough idle, poor acceleration, engine misfires, and potentially a decrease in fuel efficiency.

2. What can cause the OBDII code P052D in an Infiniti?

- The code P052D is often triggered by issues with the camshaft position timing in Bank 2, specifically related to over-retardation during cold starts.

3. How serious is the OBDII code P052D in an Infiniti?

- While the code may not cause immediate harm to your vehicle, it can lead to performance issues and potentially affect the overall health of the engine if left unaddressed.

4. Can I continue driving my Infiniti with the OBDII code P052D?

- It is not recommended to ignore the code and continue driving, as it can lead to further damage to the engine over time. It is best to address the issue promptly.

5. How can I diagnose the OBDII code P052D in my Infiniti?

- A professional diagnostic scan tool can help pinpoint the exact cause of the code by analyzing the camshaft position sensor data and timing values.

6. What are some possible repair tips for resolving the OBDII code P052D in an Infiniti?

- Common repair solutions include inspecting and potentially replacing the camshaft position sensor, checking the timing chain for proper alignment, and ensuring the oil control valve is functioning correctly.

7. Can a DIY enthusiast fix the OBDII code P052D in an Infiniti?

- While some basic troubleshooting steps can be performed by a DIY enthusiast, resolving the underlying issue of camshaft position timing over-retardation may require professional expertise and specialized tools.

8. How much does it typically cost to repair the OBDII code P052D in an Infiniti?

- The cost of repairs can vary depending on the specific cause of the code and the extent of the damage. It is recommended to consult with a mechanic for an accurate estimate.

9. How can I prevent the OBDII code P052D from occurring in my Infiniti in the future?

- Regular maintenance, such as timely oil changes and proper care of the camshaft position sensors, can help prevent issues that may trigger the code P052D.

10. Is the OBDII code P052D specific to certain models of Infiniti vehicles?

- The code P052D related to cold start 'A' camshaft position timing over-retarded Bank 2 is commonly associated with specific Infiniti models equipped with OBDII systems. It is recommended to consult your vehicle's manual or a professional mechanic for model-specific information.