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P0345 2006 Infiniti G35 Code - Camshaft Position Sensor Circuit Bank 2

Quick Answer

The P0345 code in a 2006 Infiniti G35 indicates a problem with the Camshaft Position Sensor Circuit in Bank 2. Common causes include Failing camshaft position sensor, Damaged wiring or connectors in the sensor circuit, Faulty ECM. 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
P0345 2006 Infiniti G35 indicates Camshaft Position Sensor Circuit Bank 2.
Common causes
Common causes include Failing camshaft position sensor, Damaged wiring or connectors in the sensor circuit, Faulty ECM.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 07, 2024
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Code P0345 2006 Infiniti G35 Description

The P0345 code in a 2006 Infiniti G35 indicates a problem with the Camshaft Position Sensor Circuit in Bank 2. The camshaft position sensor plays a crucial role in the engine's operation by monitoring the position of the camshaft and sending this information to the engine control module (ECM). The ECM uses this data to control ignition timing and fuel injection, ensuring optimal engine performance.

OBDII Code P0345 2006 Infiniti G35 - Camshaft Position Sensor Circuit Bank 2
P0345 2006 Infiniti G35 Code - Camshaft Position Sensor Circuit Bank 2

Common Causes of P0345 2006 Infiniti G35

  1. Failing camshaft position sensor
  2. Damaged wiring or connectors in the sensor circuit
  3. Faulty ECM
  4. Timing belt or chain issues
  5. Engine mechanical problems

Symptoms of P0345 2006 Infiniti G35

  1. Engine misfires or rough idling
  2. Poor acceleration or hesitation during acceleration
  3. Stalling or difficulty starting the engine
  4. Reduced fuel efficiency
  5. Illuminated check engine light

How to Fix P0345 2006 Infiniti G35

  1. Diagnose the specific cause of the P0345 code using a scan tool to monitor the camshaft position sensor's readings.
  2. Inspect the camshaft position sensor for damage or wear and replace it if necessary.
  3. Check the wiring and connectors in the sensor circuit for breaks, corrosion, or loose connections. Repair or replace any damaged components.
  4. Test the ECM to ensure it is functioning correctly and reprogram it if needed.
  5. Clear the code from the ECM's memory and perform a test drive to verify that the issue has been resolved.

Cost to Fix P0345 2006 Infiniti G35

The typical repair costs for addressing the P0345 code in a 2006 Infiniti G35 can range from $100 to $300, depending on the specific cause of the issue and the cost of parts. This estimate includes the price of a new camshaft position sensor, wiring repairs, labor costs, and any additional diagnostic tests or services required. It's important to note that labor rates at auto repair shops can vary widely, so it's advisable to obtain quotes from multiple sources to ensure a fair price.

What does this mean?

Tech Notes for P0345 2006 Infiniti G35

Sometimes and in some models, low battery voltage or a weak starter can trigger a Camshaft Position Sensor code.

When is the Code Detected?

The camshaft position sensor signal is not detected by the Engine Control Module(ECM) during the first few seconds of engine cranking

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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 P0345 2006 Infiniti G35 Code

1. What are the common symptoms of OBDII code P0345 in a 2006 Infiniti G35?

Symptoms may include rough idling, engine misfires, decreased fuel efficiency, and difficulty starting the vehicle.

2. What does the OBDII code P0345 in a 2006 Infiniti G35 indicate?

P0345 indicates a malfunction in the camshaft position sensor circuit for Bank 2 in the engine.

3. What are the possible causes of OBDII code P0345 in a 2006 Infiniti G35?

Common causes include a faulty camshaft position sensor, damaged wiring or connectors, issues with the sensor's circuit, or a malfunctioning engine control module (ECM).

4. How can I diagnose the issue causing OBDII code P0345 in my 2006 Infiniti G35?

Diagnosis typically involves testing the camshaft position sensor, inspecting its wiring and connectors for damage, and checking the ECM for any faults or malfunctions.

5. Can I still drive my 2006 Infiniti G35 with OBDII code P0345 present?

It is not recommended to drive the vehicle with P0345 as it can lead to further engine damage and potential safety hazards. It's best to address the issue promptly.

6. What is the typical cost to repair OBDII code P0345 in a 2006 Infiniti G35?

The cost of repair can vary depending on the exact cause of the issue. Replacing the camshaft position sensor or repairing wiring typically ranges from $100 to $300, not including labor.

7. Are there any DIY tips for fixing OBDII code P0345 in a 2006 Infiniti G35?

If you have experience with automotive repairs, you may be able to replace the camshaft position sensor yourself. However, it's recommended to consult a professional for accurate diagnosis and repair.

8. How urgent is it to address OBDII code P0345 in a 2006 Infiniti G35?

It is important to address P0345 promptly to prevent further engine damage and potential safety issues. Ignoring the code can lead to more severe problems down the line.

9. Can a faulty camshaft position sensor cause other issues in a 2006 Infiniti G35 besides triggering code P0345?

Yes, a faulty camshaft position sensor can cause various performance issues, including stalling, poor acceleration, and erratic engine behavior beyond just triggering the specific OBDII code.

10. How long does it typically take to repair OBDII code P0345 in a 2006 Infiniti G35?

The repair process can usually be completed within a few hours if all necessary parts are readily available. However, this timeframe may vary based on the extent of the issue and the repair shop's workload.

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