AutoCodes – RAM – P0341 RAM

P0341 RAM Code - Camshaft Position Sensor Circuit Range/Performance

Quick Answer

The Camshaft Position (CMP) Sensor circuits consist of a Powertrain Control Module (PCM) supplied 5-volt reference circuit, a low reference circuit, and an output signal circuit. Common causes include Faulty Camshaft Position (CMP) 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 RAM indicates Camshaft Position Sensor Circuit Range/Performance.
Common causes: Common causes include Faulty Camshaft Position (CMP) 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 1,192

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 Jul 12, 2020

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0341 RAM Description

The Camshaft Position (CMP) Sensor circuits consist of a Powertrain Control Module (PCM) supplied 5-volt reference circuit, a low reference circuit, and an output signal circuit. The CMP Sensor is an internally magnetic biased digital output integrated circuit sensing device. The sensor detects magnetic flux changes between the peaks and valleys of a tone wheel attached to the camshaft. As each tooth rotates past the CMP Sensor, the resulting change in the magnetic field is used by the sensor electronics to produce a digital output pulse. The sensor returns a digital ON/OFF DC voltage pulse of varying frequency output pulses per Camshaft revolution that represents an image of the camshaft tone wheel. The frequency of the CMP Sensor output depends on the velocity of the camshaft. The PCM decodes the tooth pattern to identify the camshaft position. This information is then used to sequence the ignition timing and fuel injection events for the engine. The PCM also uses CMP Sensor output information to determine the camshaft relative position to the Crankshaft, to control the CMP Actuator operation if equipped. The Diagnostic Trouble Code (DTC) will set when the PCM does not receive a signal from the CMP Sensor when the Crankshaft Position Sensor indicates engine RPM.

OBDII Code P0341 RAM - Camshaft Position Sensor Circuit Range/Performance - AutoCodes.com — P0341 RAM Code - Camshaft Position Sensor Circuit Range/Performance

What does this mean?

What are the Possible Causes of the DTC P0341 RAM?

Faulty Camshaft Position (CMP) Sensor
Camshaft Position Sensor harness is open or shorted
Camshaft Position Sensor circuit poor electrical connection
Faulty Powertrain Control Module (PCM)

How to Fix the DTC P0341 RAM?

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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0341 RAM 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.

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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 RAM Code

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

- Common symptoms of P0341 include engine stalling, rough idle, poor acceleration, and difficulty starting the vehicle.

2. What are the possible causes of OBDII code P0341?

- Possible causes of P0341 include a faulty camshaft position sensor, wiring issues in the sensor circuit, a damaged camshaft position sensor connector, or timing belt/chain problems.

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

- To diagnose P0341, you can use a scan tool to check for the code and perform a visual inspection of the camshaft position sensor and its wiring. You may also need to test the sensor's voltage and resistance using a multimeter.

4. Can I still drive my vehicle with OBDII code P0341?

- It is not recommended to drive your vehicle with code P0341, as it can lead to further engine damage or complete engine failure. It's best to address the issue promptly.

5. How do I repair OBDII code P0341?

- Repairing P0341 may involve replacing the camshaft position sensor, repairing any damaged wiring or connectors, or addressing any underlying timing belt/chain issues. It's advisable to consult a professional mechanic for accurate diagnosis and repair.

6. Is it possible to reset OBDII code P0341 without fixing the issue?

- While you can clear the code using a scan tool, the underlying issue causing P0341 will persist. It's essential to address the problem to prevent further damage to your vehicle.

7. Can a dirty camshaft position sensor trigger OBDII code P0341?

- Yes, a dirty or contaminated camshaft position sensor can lead to improper readings and trigger P0341. Cleaning the sensor may resolve the issue if the sensor is not damaged.

8. Will a faulty camshaft position sensor always cause OBDII code P0341?

- Not necessarily. While a faulty camshaft position sensor is a common cause of P0341, other factors like wiring issues or timing problems can also trigger the code.

9. What is the typical cost to repair OBDII code P0341?

- The cost to repair P0341 can vary depending on the specific cause of the issue, the labor rates in your area, and the type of vehicle you have. It's recommended to get a few quotes from reputable mechanics.

10. How can I prevent OBDII code P0341 from recurring in the future?

- To prevent P0341 from recurring, make sure to follow your vehicle's recommended maintenance schedule, including regular inspections of the camshaft position sensor and its wiring. Address any issues promptly to avoid future trouble.