AutoCodes – Toyota – P0347 2006 Toyota Camry

P0347 2006 Toyota Camry Code - Camshaft Position Sensor 'A' Circuit Low Input Bank 2

Quick Answer

The Camshaft Position (CMP) sensor consists of a magnet and an iron core which is wrapped with copper wire, and is installed onto the cylinder head. Common causes include Faulty Camshaft Position Sensor, VVT Sensor for Intake Camshaft (For V6 engine), Camshaft Position Sensor harness is open or shorted. 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: P0347 2006 Toyota Camry indicates Camshaft Position Sensor 'A' Circuit Low Input Bank 2.
Common causes: Common causes include Faulty Camshaft Position Sensor, VVT Sensor for Intake Camshaft (For V6 engine), Camshaft Position Sensor harness is open or shorted.
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 1,930

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 14, 2020

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0347 2006 Toyota Camry Description

The Camshaft Position (CMP) sensor consists of a magnet and an iron core which is wrapped with copper wire, and is installed onto the cylinder head. When the camshaft rotates, each of 3 teeth on the camshaft passes through the CMP sensor. This activates the internal magnet in the sensor, generating a voltage in the copper wire. The camshaft rotation is synchronized with the crankshaft rotation. When the crankshaft turns twice, the voltage is generated 3 times in the CMP sensor. The generated voltage in the sensor acts as a signal, allowing the ECM to locate the camshaft position. This signal is then used to control ignition timing, fuel injection timing, and the VVT system.

OBDII Code P0347 2006 Toyota Camry - Camshaft Position Sensor 'A' Circuit Low Input Bank 2 - AutoCodes.com — P0347 2006 Toyota Camry Code - Camshaft Position Sensor 'A' Circuit Low Input Bank 2

What does this mean?

What are the Possible Causes of the DTC P0347 2006 Toyota Camry?

Faulty Camshaft Position Sensor
VVT Sensor for Intake Camshaft (For V6 engine)
Camshaft Position Sensor harness is open or shorted
Camshaft Position Sensor circuit poor electrical connection
Faulty starter motor
Starting system circuit
Dead (Weak) battery
Timing Chain Jumped Tooth

How to Fix the DTC P0347 2006 Toyota Camry?

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 does this mean?

Code Tech Notes

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

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0347 2006 Toyota Camry 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 P0347 2006 Toyota Camry code?

Need more information on how to fix the P0347 2006 Toyota Camry code? Get Access to Factory Service Manuals

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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 P0347 2006 Toyota Camry Code

1. What are the common symptoms of OBDII code P0347 in a 2006 Toyota Camry?

- Common symptoms include rough idling, stalling, difficulty starting the engine, and a decrease in fuel efficiency.

2. What does the OBDII code P0347 for a 2006 Toyota Camry indicate?

- The code P0347 indicates a low input signal from the camshaft position sensor 'A' in Bank 2 of the engine.

3. What are the possible causes of the Camshaft Position Sensor 'A' Circuit Low Input Bank 2 error code in a 2006 Toyota Camry?

- Possible causes include a faulty camshaft position sensor, wiring issues, a poor connection, or a damaged sensor circuit.

4. How can I diagnose the cause of OBDII code P0347 in my 2006 Toyota Camry?

- You can diagnose the issue by checking the wiring and connections of the camshaft position sensor, testing the sensor's resistance, and using a scan tool to monitor sensor data.

5. Can I continue driving my 2006 Toyota Camry with OBDII code P0347?

- It is not recommended to continue driving with this code as it can lead to engine performance issues and potential damage over time.

6. How can I repair OBDII code P0347 in my 2006 Toyota Camry?

- Repair options include replacing the camshaft position sensor 'A' in Bank 2, repairing any damaged wiring or connections, and clearing the error code with a scan tool.

7. Is it possible to reset the OBDII code P0347 in a 2006 Toyota Camry without fixing the underlying issue?

- While you can clear the error code temporarily, it is crucial to address the root cause of the problem to prevent further issues from occurring.

8. How much does it typically cost to repair OBDII code P0347 in a 2006 Toyota Camry?

- The cost of repairing the code can vary depending on the labor rates and parts needed, but it is generally affordable compared to other engine repairs.

9. Are there any preventative measures to avoid OBDII code P0347 in a 2006 Toyota Camry?

- Regularly maintaining your vehicle, including checking and replacing sensors as needed, can help prevent issues like the P0347 code from occurring.

10. Can a DIY enthusiast fix OBDII code P0347 in a 2006 Toyota Camry?

- Depending on your skill level and access to tools, you may be able to replace the camshaft position sensor and address wiring issues yourself, but it is recommended to consult a professional if unsure.