AutoCodes – Toyota – P0348 2006 Toyota Camry

P0348 2006 Toyota Camry Code - Camshaft Position Sensor 'A' Circuit High 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: P0348 2006 Toyota Camry indicates Camshaft Position Sensor 'A' Circuit High 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 3,108

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 P0348 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 P0348 2006 Toyota Camry - Camshaft Position Sensor 'A' Circuit High Input Bank 2 - AutoCodes.com — P0348 2006 Toyota Camry Code - Camshaft Position Sensor 'A' Circuit High Input Bank 2

What does this mean?

What are the Possible Causes of the DTC P0348 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 P0348 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 P0348 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 P0348 2006 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 P0348 2006 Toyota Camry Code

1. What are the common symptoms of OBDII code P0348 in a 2006 Toyota Camry?

- Common symptoms include rough idling, engine misfires, poor acceleration, and stalling.

2. What does the code P0348 on a 2006 Toyota Camry indicate?

- The code P0348 indicates a high input signal in the camshaft position sensor 'A' circuit in Bank 2 of the engine.

3. What are the possible causes of OBDII code P0348 in a 2006 Toyota Camry?

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

4. How can I diagnose the cause of OBDII code P0348 in my 2006 Toyota Camry?

- You can diagnose the issue by performing a visual inspection of the sensor and its connections, testing the sensor's voltage output, checking the timing belt, and using a scan tool to monitor sensor data.

5. Can I continue driving my 2006 Toyota Camry with OBDII code P0348?

- It is not recommended to drive the vehicle with this code as it can lead to further engine problems and potential breakdowns.

6. How can I repair OBDII code P0348 in my 2006 Toyota Camry?

- Repair options include replacing the camshaft position sensor, repairing damaged wiring or connectors, addressing any timing belt issues, and resetting the ECM.

7. Is it possible to reset the OBDII code P0348 in a 2006 Toyota Camry without fixing the issue?

- While you can clear the code with a scan tool, it will likely reappear if the underlying problem is not addressed.

8. How much does it typically cost to repair OBDII code P0348 in a 2006 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.

9. Can a DIY enthusiast fix OBDII code P0348 in a 2006 Toyota Camry?

- Yes, if you have the necessary tools and skills, you may be able to replace the camshaft position sensor or address wiring issues yourself.

10. How long does it take to repair OBDII code P0348 in a 2006 Toyota Camry?

- The repair time can vary based on the complexity of the issue, but it typically takes 1-2 hours for a professional mechanic to diagnose and fix the problem.