P0341 on a Ford: Causes, Fixes & Repair Cost

🟠 Moderate severity · drivable

You can usually drive, but if the engine runs rough or stalls, stop and have the timing checked — a jumped timing chain can cause major damage.

What P0341 means on a Ford

On a Ford, P0341 means the camshaft position sensor on bank 1 is sending a signal that is out of the expected range. The sensor tells the engine computer where the camshaft is for fuel and ignition timing, and the code can come from a failing sensor or a timing chain problem.

Is P0341 common on Fords?

P0341 is seen on Fords with higher mileage, especially F-150, Explorer, Escape, and Fusion models. On the 3.5L EcoBoost and other engines, stretched timing chains and worn phasers are known triggers, while a simple sensor failure is also common — so a proper diagnosis matters.

Commonly reported on: F-150, Explorer, Escape, Fusion.

Symptoms

Check engine light on
Hard starting or no start
Rough idle
Reduced fuel economy

Common causes

most common: Failing camshaft position sensor
common: Stretched timing chain
common: Worn timing phaser
common: Damaged wiring or connector at the sensor

How to fix it

Fix	DIY?	Typical cost
Replace the camshaft position sensor	Yes	$80–250
Repair sensor wiring or connector	Mechanic	$100–300
Replace the timing chain and phasers	Mechanic	$1200–2500

Frequently asked questions

Can I drive a Ford with a P0341 code?

Usually yes, but pay attention to how it runs. If the engine stalls or runs very rough, stop driving and have the timing checked, because a jumped chain can cause major damage.

What usually causes P0341 on a Ford?

Most often a failing camshaft position sensor. On EcoBoost engines, stretched timing chains and worn phasers are also known causes, so a proper diagnosis matters.

How much does it cost to fix P0341 on a Ford?

Replacing the camshaft sensor typically runs $80–250 with parts and labor. A timing chain and phaser replacement can cost $1200–2500.