Ford Explorer Sport Trac (2001-2010) Engine Camshaft Position Sensor Guide
Having trouble with stalling or a check engine light? Your camshaft position sensor might be the culprit.
- Symptoms often include a check engine light (P0340, P0344), stalling, rough idle, and hard starting.
- This is a common DIY repair, usually requiring only basic tools and taking less than 30 minutes.
- Before replacing the sensor, check its electrical connector for damage, corrosion, or oil contamination.
- For critical sensors, using an OEM (Motorcraft) or a premium aftermarket brand is often recommended for long-term reliability.
Understanding Camshaft Position Sensor Failures
If your 2001-2010 Ford Explorer Sport Trac is experiencing issues like stalling, a rough idle, or difficulty starting, a faulty camshaft position sensor could be the cause. This sensor is essential for engine timing, and its failure can disrupt performance significantly. 🎬 See common symptoms of a failing camshaft sensor The check engine light will almost always come on, and you'll likely see diagnostic trouble codes like P0340 or P0344 when the vehicle is scanned.
Don't Ignore the Signs
While you might be able to drive with a failing sensor, symptoms like engine stalling can be a serious safety risk, especially in traffic. It's best to address this issue promptly to avoid being stranded or causing further damage to your engine.
Choosing the Right Aftermarket Sensor
When it's time to replace the sensor, you'll find many aftermarket options alongside the original Ford (Motorcraft) part. Here’s how to decide:
- Premium Aftermarket (e.g., Delphi, Denso, Hitachi, Standard Ignition): These brands are often trusted in the industry and are engineered to meet or exceed OEM specifications. They are a reliable choice for a balance of quality and price.
- OEM (Motorcraft): For many Ford owners and technicians, using the original Motorcraft part is the preferred route. While it may cost more, it guarantees a perfect fit and the quality intended for your vehicle. With critical sensors, OEM is often considered the most trouble-free option.
- Budget-Friendly (e.g., Dorman, store brands): While the lower price is appealing, some forum discussions express concerns about the longevity of budget-friendly electronic parts like camshaft sensors. Some users have had success, but others report premature failures. If the sensor is easy to access and replace on your truck, a budget brand might be a risk you're willing to take.
Pro Tip: Before replacing the sensor, always inspect the wiring and connector. A loose or corroded connector can mimic the symptoms of a failed sensor and is a much cheaper fix. Sometimes, oil can leak onto the sensor and into the connector, causing a bad reading.
Cost of Replacement
The cost to replace the camshaft position sensor on a 2001-2010 Explorer Sport Trac can vary. The part itself is relatively inexpensive, but labor costs can add up if you have a shop do the work.
| Cost Type | Estimated Price Range |
|---|---|
| New Aftermarket Part | $13.76 - $70.26 |
| New OEM (Motorcraft) Part | $40 - $115 |
| Shop Labor | $60 - $120 |
| Total (DIY) | $14 - $71 |
| Total (Shop Installed) | $74 - $235 |
Frequently Asked Questions
Where is the camshaft position sensor located on my Sport Trac?
On the 4.0L SOHC V6 engine, which is common in these trucks, the camshaft position sensor is typically located on the front of the engine, near the timing cover on the passenger side. 🎬 Watch: Locate the sensor on your Ford Explorer For the 4.6L V8 (available 2007-2010), there are two sensors, one on the front of each cylinder head. Bank 1 is the passenger side.
Is this a difficult repair to do myself?
For most owners with basic tools, this is a very feasible DIY repair. The sensor is usually held in by one or two small bolts (often 8mm) and has a single electrical connector. The most difficult part might be accessing it depending on which engine you have. The entire job can often be completed in under 30 minutes.
What's the difference between a P0340 and a P0344 code?
Both codes point to a problem with the camshaft position sensor circuit. P0340 indicates a general circuit malfunction, while P0344 specifically points to an intermittent signal, meaning the sensor signal is dropping out. The cause for both is often the same: a bad sensor, wiring issue, or a problem with the connector.
🎬 Watch: How to fix P0340 and P0344 codesAre there any recalls for this part?
A search of the National Highway Traffic Safety Administration (NHTSA) database did not show any specific recalls for the camshaft position sensor on the 2001-2010 Ford Explorer Sport Trac. However, there was a Technical Service Bulletin (TSB) related to using the correct alignment tool for the camshaft position sensor synchronizer on some older 4.0L engines, which is a related component.
Helpful Videos
Technical Specifications
OEM Part Numbers: DY-1061 5L1Z6250BA
The sensor for the 4.0L V6 is a 2-pin, rectangular plug-in type. The 4.6L V8 uses a different sensor. Always verify the part fits your specific engine before purchasing.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Ford Explorer Sport Trac: