AutoCodesNissan – P0340 2005 Nissan Murano

P0340 2005 Nissan Murano Code - Camshaft Position Sensor Circuit Bank 1

Quick Answer

The Camshaft Position Sensor is an electronic device used in an engine to record the rate at which the camshaft is spinning. Common causes include Faulty Camshaft Position Sensor, Camshaft Position Sensor harness is open or shorted, Camshaft Position 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
P0340 2005 Nissan Murano indicates Camshaft Position Sensor Circuit Bank 1 .
Common causes
Common causes include Faulty Camshaft Position Sensor, Camshaft Position Sensor harness is open or shorted, Camshaft Position 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 31,866
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0340 2005 Nissan Murano Description

The Camshaft Position Sensor is an electronic device used in an engine to record the rate at which the camshaft is spinning. This information is used by the Engine Control Module(ECM) to control ignition and fuel injection. The camshaft position sensor senses the retraction of camshaft (intake) to identify a particular cylinder. The camshaft position sensor senses the piston position. The sensor system consists of a rotating part, typically a disc, as well as a static part, the actual sensor.
When the engine is running, the high and low parts of the teeth cause the gap with the sensor to change. The changing gap causes the magnetic field near the sensor to change. The change in the magnetic field cause the voltage from the sensor to change.
When the crankshaft position sensor (POS) system becomes inoperative, the camshaft position sensor provides various controls of engine parts instead, utilizing timing of cylinder identification signals.
OBDII Code P0340 2005 Nissan Murano - Camshaft Position Sensor Circuit Bank 1  - AutoCodes.com
P0340 2005 Nissan Murano Code - Camshaft Position Sensor Circuit Bank 1

What are the Possible Causes of the DTC P0340 2005 Nissan Murano?

  • Faulty Camshaft Position Sensor
  • Camshaft Position Sensor harness is open or shorted
  • Camshaft Position Sensor circuit poor electrical connection
  • Faulty starter motor
  • Starting system circuit
  • Dead (Weak) battery

How to Fix the DTC P0340 2005 Nissan Murano?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0340 2005 Nissan Murano 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 P0340 2005 Nissan Murano 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 P0340 2005 Nissan Murano Code

1. What are the common symptoms of OBDII code P0340 on a 2005 Nissan Murano?

- Common symptoms include rough idling, engine stalling, poor acceleration, and difficulty starting the vehicle.

2. What does OBDII code P0340 indicate on a 2005 Nissan Murano?

- OBDII code P0340 indicates a problem with the Camshaft Position Sensor Circuit Bank 1 on the vehicle.

3. What are the possible causes of OBDII code P0340 on a 2005 Nissan Murano?

- Possible causes include a faulty camshaft position sensor, damaged wiring or connectors, issues with the timing belt, or a problem with the engine control module.

4. How can I diagnose the cause of OBDII code P0340 on my 2005 Nissan Murano?

- Diagnose the issue by checking the camshaft position sensor for proper operation, inspecting the wiring and connectors for damage, and verifying the timing belt is in good condition.

5. Can I drive my 2005 Nissan Murano with OBDII code P0340?

- It is not recommended to drive the vehicle with OBDII code P0340 as it can lead to further engine damage or potential safety hazards.

6. How do I repair OBDII code P0340 on a 2005 Nissan Murano?

- Repair may involve replacing the camshaft position sensor, repairing damaged wiring or connectors, addressing timing belt issues, or reprogramming the engine control module.

7. Can a DIY enthusiast fix OBDII code P0340 on a 2005 Nissan Murano?

- Depending on the skill level, a DIY enthusiast may be able to address OBDII code P0340 by following repair guides and using appropriate tools.

8. Are there any preventative measures to avoid OBDII code P0340 on a 2005 Nissan Murano?

- Regular maintenance, such as checking and replacing the camshaft position sensor as recommended, can help prevent OBDII code P0340 from occurring.

9. How long does it take to repair OBDII code P0340 on a 2005 Nissan Murano?

- The repair time for OBDII code P0340 can vary depending on the cause of the issue and the expertise of the technician, but it typically takes a few hours to complete.

10. How much does it cost to fix OBDII code P0340 on a 2005 Nissan Murano?

- The cost of fixing OBDII code P0340 can vary depending on the parts needed, labor rates, and any additional repairs required, but it can range from $100 to $500 or more.

Discuss the causes and fixes for P0340 2005 Nissan Murano OBDII Code

  • Yes I put in all three sensors the camshaft sensor and a crankshaft sensor in another cam sensor then make three sensors the car will start but it won't stay started

  • Do you have any other codes besides the P0340? have you check for fuel pressure?

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