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P0349 Chrysler Code - Camshaft Position Sensor Intermittent Bank 2 Sensor 1

Quick Answer

The P0349 Chrysler diagnostic trouble code indicates an intermittent issue with the camshaft position sensor located in Bank 2 Sensor 1 of the vehicle. Common causes include Faulty camshaft position sensor, Wiring or connector issues, Sensor alignment problems. 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
P0349 Chrysler indicates Camshaft Position Sensor Intermittent Bank 2 Sensor 1.
Common causes
Common causes include Faulty camshaft position sensor, Wiring or connector issues, Sensor alignment problems.
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.
What is this?
Table of contents Created and updated by William Orellana on Aug 30, 2024
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Code P0349 Chrysler Description

The P0349 Chrysler diagnostic trouble code indicates an intermittent issue with the camshaft position sensor located in Bank 2 Sensor 1 of the vehicle. The camshaft position sensor plays a crucial role in monitoring the position of the camshaft in relation to the crankshaft, providing essential data for the engine control module (ECM) to accurately adjust fuel injection and ignition timing. An intermittent fault in this sensor can lead to inaccurate readings and disrupt the engine's performance.

OBDII Code P0349 Chrysler - Camshaft Position Sensor Intermittent Bank 2 Sensor 1
P0349 Chrysler Code - Camshaft Position Sensor Intermittent Bank 2 Sensor 1

Common Causes of P0349 Chrysler

  1. Faulty camshaft position sensor
  2. Wiring or connector issues
  3. Sensor alignment problems
  4. Engine timing belt or chain issues
  5. ECM software glitches

Symptoms of P0349 Chrysler

  1. Rough idling
  2. Stalling
  3. Poor acceleration
  4. Misfires
  5. Difficulty starting the engine

How to Fix P0349 Chrysler

  1. Perform a visual inspection of the camshaft position sensor and its wiring for any visible damage.
  2. Test the camshaft position sensor using a multimeter to check for proper voltage and signal output.
  3. Check the alignment of the sensor and adjust if necessary.
  4. Replace the camshaft position sensor if it is found to be faulty.
  5. Clear the diagnostic trouble code and test drive the vehicle to ensure the issue has been resolved.

Cost to Fix P0349 Chrysler

The typical repair cost for addressing a P0349 Chrysler code can range from $100 to $300, including parts and labor. However, specific costs may vary depending on the location, vehicle make and model, and the shop's labor rates. It is recommended to obtain quotes from local auto repair shops for a more accurate estimate.

What does this mean?

Tech Notes for P0349 Chrysler

In the event of a failure in either the Crankshaft Position (CKP) Sensor or Camshaft Position (CMP) Sensor, the engine can still start. The Powertrain Control Module (PCM) is capable of determining the engine position and initiating startup based on one of these two inputs. However, there may be a small delay in starting as the PCM needs time to establish synchronization. If either the CKP or CMP Sensor signals are absent during engine cranking, a Diagnostic Trouble Code (DTC) is recorded, and the Malfunction Indicator Lamp (MIL) lights up.

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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.

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