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Engine-Codes – Nissan – P0345 2006 Nissan Altima Sedan

P0345 2006 Nissan Altima Sedan Code - Camshaft Position Sensor Circuit Bank 2

Quick Answer

The P0345 diagnostic trouble code (DTC) for a 2006 Nissan Altima Sedan specifically refers to the Camshaft Position Sensor Circuit Bank 2. Common causes include Faulty camshaft position sensor, Damaged wiring or connectors in the sensor circuit, Malfunctioning 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 Nissan Altima Sedan indicates Camshaft Position Sensor Circuit Bank 2.
Common causes
Common causes include Faulty camshaft position sensor, Damaged wiring or connectors in the sensor circuit, Malfunctioning 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 13, 2024
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Code P0345 2006 Nissan Altima Sedan Description

The P0345 diagnostic trouble code (DTC) for a 2006 Nissan Altima Sedan specifically refers to the Camshaft Position Sensor Circuit Bank 2. This code indicates that there is a problem with the electrical circuit that controls the camshaft position sensor in bank 2 of the engine. The camshaft position sensor is a crucial component that monitors the position of the camshaft in relation to the crankshaft. This information is used by the engine control module (ECM) to determine the correct timing for fuel injection and ignition.

OBDII Code P0345 2006 Nissan Altima Sedan - Camshaft Position Sensor Circuit Bank 2
P0345 2006 Nissan Altima Sedan Code - Camshaft Position Sensor Circuit Bank 2

Common Causes of P0345 2006 Nissan Altima Sedan

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

Symptoms of P0345 2006 Nissan Altima Sedan

  1. Engine misfires
  2. Rough idling
  3. Poor acceleration
  4. Stalling
  5. Engine may fail to start

How to Fix P0345 2006 Nissan Altima Sedan

  1. Diagnose the issue by using a scan tool to confirm the P0345 code and inspecting the camshaft position sensor and its wiring.
  2. Replace the camshaft position sensor if it is found to be faulty.
  3. Repair or replace any damaged wiring or connectors in the sensor circuit.
  4. If the ECM is determined to be the cause, reprogram or replace it as necessary.
  5. Clear the DTC and test drive the vehicle to ensure the issue has been resolved.

Cost to Fix P0345 2006 Nissan Altima Sedan

The typical repair costs for addressing a P0345 code on a 2006 Nissan Altima Sedan can vary depending on the specific cause of the issue. On average, replacing a camshaft position sensor can cost between $50 and $200, while repairing wiring or connectors may range from $100 to $300. If the ECM needs to be reprogrammed or replaced, the cost can be higher, potentially exceeding $500. Labor costs at auto repair shops typically range from $80 to $150 per hour. It is advisable to check local rates for a more accurate estimate based on your location and the specific circumstances of your vehicle.

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 Nissan Altima Sedan Code

1. What are the common symptoms of OBDII code P0345 in a 2006 Nissan Altima Sedan?

The common symptoms of code P0345 include engine misfires, rough idling, poor acceleration, and stalling.

2. What does OBDII code P0345 indicate in a 2006 Nissan Altima Sedan?

Code P0345 indicates a problem with the Camshaft Position Sensor Circuit Bank 2 in a 2006 Nissan Altima Sedan.

3. What are the possible causes of OBDII code P0345 in a 2006 Nissan Altima Sedan?

Possible causes of code P0345 include a faulty camshaft position sensor, wiring issues, poor electrical connections, or a problem with the engine control module.

4. How can I diagnose OBDII code P0345 in my 2006 Nissan Altima Sedan?

Diagnosing code P0345 involves using a scan tool to read the code, checking the camshaft position sensor and its wiring for damage, and testing the sensor's electrical connections.

5. Can I drive my 2006 Nissan Altima Sedan with OBDII code P0345?

It is not recommended to drive your vehicle with code P0345 as it can lead to more serious engine problems and potential breakdowns.

6. How much does it typically cost to repair OBDII code P0345 in a 2006 Nissan Altima Sedan?

The cost of repairing code P0345 can vary depending on the exact cause of the issue, but it can range from $100 to $300 for parts and labor.

7. Is it possible to reset OBDII code P0345 in a 2006 Nissan Altima Sedan?

Resetting the code may temporarily turn off the Check Engine Light, but it will not fix the underlying issue causing code P0345. It is best to diagnose and repair the problem to prevent further damage.

8. Can a DIY enthusiast repair OBDII code P0345 in a 2006 Nissan Altima Sedan?

Depending on their skill level, a DIY enthusiast may be able to replace the camshaft position sensor themselves to address code P0345. However, proper diagnosis and repair are recommended for optimal results.

9. How urgent is it to address OBDII code P0345 in a 2006 Nissan Altima Sedan?

It is important to address code P0345 promptly to prevent further engine damage and potential safety hazards while driving.

10. How long does it take to repair OBDII code P0345 in a 2006 Nissan Altima Sedan?

The repair time for code P0345 can vary based on the exact cause of the issue and the skill level of the mechanic, but it typically takes around 1-2 hours to complete the repair.

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