AutoCodes – Subaru – P0341 Subaru

P0341 Subaru Code - Camshaft Position Sensor 'A' Circuit Range/Performance Bank 1 Or Single Sensor

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
P0341 Subaru indicates Camshaft Position Sensor 'A' Circuit Range/Performance Bank 1 Or Single Sensor.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 25,347
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 P0341 Subaru 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 P0341 Subaru - Camshaft Position Sensor 'A' Circuit Range/Performance Bank 1 Or Single Sensor - AutoCodes.com
P0341 Subaru Code - Camshaft Position Sensor 'A' Circuit Range/Performance Bank 1 Or Single Sensor

What are the Possible Causes of the DTC P0341 Subaru?

  • 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 P0341 Subaru?

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 P0341 Subaru 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 P0341 Subaru 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 P0341 Subaru Code

1. What are the common symptoms of OBDII code P0341 in a Subaru?

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

2. What causes the OBDII code P0341 in a Subaru?

- The code is usually triggered by a faulty camshaft position sensor, wiring issues, or problems with the sensor's connection to the engine control module.

3. How can I diagnose the cause of OBDII code P0341 in my Subaru?

- You can use a scan tool to check for the code and then visually inspect the camshaft position sensor and its wiring for any signs of damage or corrosion.

4. Can a dirty camshaft position sensor cause code P0341 in a Subaru?

- Yes, dirt and debris accumulation on the sensor can lead to erratic readings and trigger the code.

5. What are some repair tips for OBDII code P0341 in a Subaru?

- It is recommended to first check and clean the sensor and its connection before considering a replacement. Ensure proper alignment and secure mounting during installation.

6. Can a malfunctioning camshaft position sensor affect the performance of a Subaru engine?

- Yes, a faulty sensor can cause timing issues, leading to poor engine performance, decreased fuel efficiency, and potential damage if not addressed promptly.

7. Is it safe to continue driving my Subaru with OBDII code P0341 present?

- It is not recommended to drive with the code active, as it can cause further damage to the engine and result in more costly repairs.

8. How much does it typically cost to repair OBDII code P0341 in a Subaru?

- The cost can vary depending on the extent of the issue, but on average, replacing a camshaft position sensor in a Subaru can range from $100 to $300, including parts and labor.

9. Will resetting the OBDII system clear the P0341 code in a Subaru?

- Resetting the system may temporarily clear the code, but if the underlying issue with the camshaft position sensor persists, the code is likely to return.

10. Can a DIY enthusiast replace the camshaft position sensor to fix OBDII code P0341 in a Subaru?

- Yes, replacing the sensor is a relatively straightforward task that can be done by someone with basic mechanical skills and the right tools.

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