Your 2011 Ram Dakota Engine Crankshaft Position Sensor: A Complete Guide
Don't let a small, failing sensor leave your 2011 Ram Dakota stranded.
- A failing sensor will cause stalling, no-starts, and a check engine light (P0335).
- This is a DIY-friendly repair that usually takes less than an hour with basic tools.
- For best results, choose a high-quality aftermarket brand like NTK (NGK) or a genuine Mopar part.
- There is no specific recall for this sensor, but you should check for other open recalls for your truck.
Is Your Ram Dakota Stalling or Hard to Start?
A failing crankshaft position sensor can cause major headaches. Because this sensor is so important for engine timing, a bad one can make your truck run poorly or even shut down while you're driving. Symptoms often start small and get worse over time. At first, you might notice the problems only happen when the engine is hot, but as the sensor fails completely, the issues will become constant.
Key Failure Symptoms
- Engine Stalling: The engine may suddenly shut off while idling or driving, which can be dangerous.
- Trouble Starting: Your truck may crank for a long time before it starts, or it may not start at all.
- Check Engine Light: A faulty sensor will almost always trigger the check engine light. The most common trouble code is P0335.
- Rough Idle & Misfires: The engine may shake, vibrate, or run unevenly, especially when stopped.
- Poor Performance: You might experience sluggish acceleration, hesitation, and a general lack of power.
Choosing the Right Aftermarket Sensor: Not All Are Created Equal
When your crankshaft sensor fails, you have a choice between an OEM part from the dealer and a wide variety of aftermarket options. While saving money is tempting, this is one part where quality matters immensely. Many owners report that Chrysler vehicles, like your Ram Dakota, can be sensitive to aftermarket electronic sensors. Going with the cheapest option can sometimes lead to the part failing quickly, forcing you to do the job all over again.
Aftermarket Brand Tiers for Your Dakota
Based on owner experiences and mechanic recommendations, we can group the available brands into tiers.
Pro Tip: For critical sensors like this, spending a little more on a quality brand is often worth the peace of mind.
- Tier 1 (OEM Quality): Brands like NTK (NGK) and Hitachi are often considered top-tier. NTK is frequently the original equipment manufacturer for Chrysler sensors, meaning you are getting the same part as the dealer without the Mopar box. These are your most reliable choices.
- Tier 2 (Reputable Aftermarket): Brands like Delphi, Standard Ignition (SMP), and Walker Products generally have a solid reputation. They are a good balance of price and quality, though some forum users have reported mixed results with Delphi on certain vehicles.
- Tier 3 (Value-Focused): Brands like Dorman, Skyward, and other lower-priced options can be a gamble. While some users have success with Dorman parts, they are also a common subject of complaints regarding early failure, especially with electronic sensors. These parts may get your truck running, but their long-term reliability can be questionable.
Known Issues, Recalls, and Service Bulletins
As of early 2026, there are no specific recalls or widespread Technical Service Bulletins (TSBs) from Ram/Dodge for crankshaft position sensor failure on the 2011 Dakota. However, several safety recalls do exist for this model year, most notably for the passenger side airbag inflator which could rupture. It is always a good idea to check for any open recalls on your vehicle by entering your VIN on the NHTSA website.
How Much Will This Cost?
The cost to replace the crankshaft sensor depends on whether you do it yourself or take it to a shop. The part itself is relatively inexpensive. The job is simple enough for a DIY mechanic with basic tools.
| Item | Estimated Cost |
|---|---|
| New Aftermarket Part | $17.63 - $126.25 |
| New OEM (Mopar) Part | $70 - $120 |
| Shop Labor | $100 - $200 |
| Total (Shop) | $120 - $325 |
Frequently Asked Questions (FAQ)
Where is the crankshaft sensor located on a 2011 Ram Dakota?
The location depends on your engine. For the 4.7L V8, the sensor is on the passenger side of the engine block, near the back where the engine meets the transmission. 🎬 See this step-by-step replacement walkthrough for the 4.7L engine. For the 3.7L V6, it is also on the passenger side but typically lower down and toward the front of the engine, often accessed from underneath or through the wheel well. 🎬 Watch: How to replace the sensor on a 3.7L V6. It is held in place by a single 10mm or 13mm bolt.
Can I replace this sensor myself?
Yes, this is a very DIY-friendly job. It typically requires only basic hand tools like a ratchet and a 10mm or 13mm socket. The most difficult part is usually just reaching the sensor. The entire process should take less than an hour for most people.
Do I need to perform a 'relearn' procedure after installing a new sensor?
Some sources suggest that a 'Cam/Crank Variation Relearn' procedure should be performed with a scan tool after replacement to ensure optimal performance. However, many owners replace the sensor without performing a relearn and the vehicle runs fine. The truck will likely start and run without it, but for perfect timing, a relearn procedure is recommended if you have access to a capable scan tool.
Is it okay to buy the cheapest aftermarket sensor?
It is generally not recommended. Chrysler vehicles are known to be sensitive to the quality of electronic sensors. Many owners and mechanics report that cheap, off-brand sensors from online marketplaces often fail quickly or are dead on arrival. It is wiser to spend a bit more on a reputable brand like NTK or Standard Ignition to avoid doing the job twice.
Helpful Videos
Technical Specifications
OEM Part Numbers: 56044180AE 56044180AC PC487
3-pin rectangular plug-in connector. Location varies between 3.7L V6 and 4.7L V8 engines.
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.
- Ram Dakota:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Is Your Ram Dakota Stalling or Hard to Start?
- Key Failure Symptoms
- Choosing the Right Aftermarket Sensor: Not All Are Created Equal
- Aftermarket Brand Tiers for Your Dakota
- Known Issues, Recalls, and Service Bulletins
- How Much Will This Cost?
- Frequently Asked Questions (FAQ)
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