AutoCodes – Toyota – P0347 2008 Toyota Camry

P0347 2008 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 2008 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 2,701
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 P0347 2008 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 2008 Toyota Camry - Camshaft Position Sensor 'A' Circuit Low Input Bank 2 - AutoCodes.com
P0347 2008 Toyota Camry Code - Camshaft Position Sensor 'A' Circuit Low Input Bank 2

What are the Possible Causes of the DTC P0347 2008 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 2008 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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0347 2008 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 2008 Toyota Camry 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 P0347 2008 Toyota Camry Code

1. What are the common symptoms of OBDII code P0347 in a 2008 Toyota Camry?

- Common symptoms include rough idle, stalling, poor acceleration, and illuminated Check Engine light.

2. What does the OBDII code P0347 for a 2008 Toyota Camry indicate?

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

3. What are the possible causes of the Camshaft Position Sensor 'A' Circuit Low Input Bank 2 error in a 2008 Toyota Camry?

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

4. How can I diagnose the issue causing OBDII code P0347 in my 2008 Toyota Camry?

- You can use a multimeter to test the camshaft position sensor, inspect the sensor wiring and connections, and scan the vehicle for any other related codes.

5. Can a dirty camshaft position sensor cause code P0347 in a 2008 Toyota Camry?

- Yes, a dirty or contaminated camshaft position sensor can lead to a low input signal and trigger the P0347 error code.

6. How can I repair the Camshaft Position Sensor 'A' Circuit Low Input Bank 2 issue in my 2008 Toyota Camry?

- The repair may involve replacing the camshaft position sensor, repairing damaged wiring, or ensuring proper sensor connections.

7. Is it safe to drive my 2008 Toyota Camry with OBDII code P0347 active?

- It is not recommended to drive the vehicle with the P0347 code active, as it can lead to performance issues and potential engine damage.

8. Can resetting the Check Engine light clear the OBDII code P0347 in a 2008 Toyota Camry?

- Resetting the Check Engine light may temporarily clear the code, but it will return if the underlying issue causing the P0347 error is not addressed.

9. How much does it typically cost to repair OBDII code P0347 in a 2008 Toyota Camry?

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

10. Will OBDII code P0347 cause the 2008 Toyota Camry to fail an emissions test?

- Yes, a P0347 error code can cause the vehicle to fail an emissions test due to improper camshaft position sensor operation.

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