AutoCodes - Ford - P0349 FORD

P0349 FORD Code - Camshaft Position Sensor 'A' Circuit Intermittent Bank 2

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3
Table of contents

|P0349 FORD code possible causes

  • Faulty Camshaft Position Sensor
  • Camshaft Position Sensor harness is open or shorted
  • Camshaft Position Sensor circuit poor electrical connection
  • Variable Cam Timing (VTC) Solenoid
  • Faulty starter motor
  • Starting system circuit
  • Dead (Weak) battery

|How do I fix the P0349 FORD code?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|P0349 FORD code tech notes

Sometimes and in some models, low battery voltage or a weak starter can trigger a Camshaft Position Sensor code.

There is a factory service bulletin for the following Ford models:
2005-2006 Ford Mustang
2004-2005 Ford F-150
2005-2006 Ford Expedition
2005-2006 Ford F-Super Duty
2006 Ford Explorer
2007 Ford Explorer Sport Trac
Ford Factory Service Bulletin OBDII Code P0349

|Cost of diagnosing the P0349 FORD code

Labor: 1.0

The cost of diagnosing the P0349 FORD code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|When is the P0349 FORD code detected?

The camshaft position sensor signal sent to the Engine Control Module(ECM) is intermittent

|What are P0349 FORD code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Lack/Loss of Power
  • Engine Stall

|P0349 FORD code 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 causes 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 the timing of cylinder identification signals.
OBDII Code P0349 Ford - Camshaft Position Sensor 'A' Circuit Intermittent Bank 2 - AutoCodes.com

|Need more information with the P0349 FORD code?

Need more information on how to fix the P0349 FORD code? Get Access to Factory Service Manuals

|Need help with a P0349 FORD code?

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|P0349 FORD code comments

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