2015 Chrysler 200 2.4L Engine Control Module: Programming, Recalls, and Replacement
This guide covers the critical VIN programming requirements, known issues, and replacement costs for the Engine Control Module (ECM) in the 2015 Chrysler 200 with the 2.4L engine.
- This module absolutely requires VIN programming to function; it is not 'plug and play' unless purchased from a service that programs it before shipping.
- The easiest and most cost-effective solution is buying a remanufactured ECM online that is pre-programmed with your vehicle's VIN.
- Check for open recalls, specifically NHTSA 18V-332 (U59) and Customer Satisfaction Notification V51, which involve free software updates to the ECM/PCM.
- Symptoms of a bad ECM can mimic other failures, but codes like P0601 or a total loss of communication with a scan tool are strong indicators.
Symptoms of a Failing 2015 Chrysler 200 ECM
A failing Engine Control Module can cause a wide range of confusing and intermittent problems. Because the ECM is responsible for so many functions, a failure can mimic other issues. Look for these common signs:
- Check Engine Light: This is often the first sign. Codes related to internal module failure, like P0601 (Internal Control Module Memory Check Sum Error 🎬 Watch: Understanding the P0601 code and how to fix it.), are a strong indicator of a bad ECM. You may also see communication error codes (U-series).
- Engine Stalling or No-Start: The engine may crank but refuse to start, or it may stall unexpectedly while driving. This can happen if the ECM fails to command the fuel injectors or spark plugs to fire.
- Poor Engine Performance: You might notice a sudden drop in fuel economy, rough idling, engine misfires, or hesitation during acceleration.
- Erratic Transmission Shifting: On the Chrysler 200, the ECM (as a PCM) works directly with the transmission. A faulty module can send incorrect data, leading to harsh or delayed shifts.
- No Communication with Scan Tools: If a diagnostic scanner cannot connect to the vehicle's computer, it often points to a complete failure of the ECM.
Known Issues, Recalls, and Technical Service Bulletins (TSBs)
While there are no widespread recalls for ECM failure, there are important software updates issued by Chrysler that affect this module.
Safety Recall U59 / NHTSA 18V-332: Cruise Control Software
This recall affects 2015-2017 Chrysler 200 models with adaptive cruise control. A software issue in the Powertrain Control Module (PCM) could prevent the cruise control from disengaging properly under certain fault conditions, potentially causing a crash. The fix is a simple software update performed by a dealer.
Customer Satisfaction Notification V51: PCM/TCM Software Update
Chrysler issued a notice for 2015 Chrysler 200 models with the 2.4L engine to update the software for both the Powertrain Control Module (PCM) and the Transmission Control Module (TCM). This update addresses drivability and performance concerns. When reprogramming the PCM, the TCM must also be updated to ensure proper transmission shift quality.
Pro Tip: If your vehicle is at a dealership for any reason, it's a good idea to ask if there are any open recalls or TSBs. These software updates are typically performed free of charge and can improve your vehicle's performance and reliability.
Buying a Used 2015 Chrysler 200 ECM
Buying a used ECM is a smart way to save money, but it requires careful attention to detail. Unlike a simple mechanical part, an ECM is a complex computer tied to your specific vehicle.
- Match the Part Number EXACTLY: This is the most important rule. Chrysler uses many different ECMs that look identical but have different internal hardware and software. Find the part number on your original module and match it to the replacement. The verified OEM part numbers for this vehicle include 5150993AA, 5150993AB, 5150993AC, 68102888AB, and 68284167AC, among others.
- Understand Programming is REQUIRED: A used ECM from another vehicle will NOT work if you simply plug it in. It must be programmed with your car's Vehicle Identification Number (VIN) and configured to work with your car's anti-theft system and other modules.
- Choose a 'Plug & Play' Service: The best option for most buyers is to purchase a used or remanufactured ECM from a reputable online seller that offers VIN programming before shipping. You provide them with your car's VIN, and they flash the module so it arrives ready to install without a trip to the dealer. This is often called a 'Plug & Play' service. 🎬 See how to replace your ECM without needing extra programming.
- Physical Inspection: When the part arrives, inspect it for any signs of damage, such as bent pins on the connectors or corrosion from water exposure. Do not install a module that appears damaged.
Programming and Installation
The physical replacement of the ECM is straightforward, but the electronic programming is complex.
ECM Location
On the 2015 Chrysler 200 with the 2.4L engine, the ECM is located in the engine bay on the right (passenger) side, near the battery and fuse box. It is typically held in place by three bolts.
🎬 Watch: A quick walkthrough of the PCM location and removal.Installation Steps
- Disconnect the negative battery terminal.
- Unplug the large electrical connectors from the ECM. There are usually locking tabs that need to be released.
- Unbolt the three mounting bolts holding the ECM to its bracket.
- Install the new ECM and follow the steps in reverse.
Warning: You MUST have the replacement ECM programmed to your vehicle's VIN. If you install a non-programmed or incorrectly programmed module, the car will not start due to the anti-theft system, or it will run poorly with numerous error codes.
Who Can Program the ECM?
- Pre-Programmed (Recommended): Buying a module that is pre-programmed to your VIN is the easiest path.
- Dealership: Any Chrysler, Dodge, Jeep, or Ram dealer can program a new or used ECM to your vehicle using their proprietary wiTECH scan tool.
- Qualified Independent Shop: Some independent mechanics have the necessary J2534 pass-through tools and software subscriptions to perform programming. This is not common for all shops, so you must ask specifically if they can program a Chrysler ECM.
- Mail-In Service: You can send a replacement ECM to a service that will program it with your VIN and mail it back to you.
Cost Comparison for ECM Replacement
Prices can vary, but here is a general breakdown of what to expect for a 2015 Chrysler 200 ECM replacement.
| Part Type | Estimated Cost | Notes |
|---|---|---|
| New OEM (Dealer) | $700 - $1,100 | Part price only. Does not include dealer programming or labor. |
| Remanufactured (Pre-Programmed) | $250 - $450 | Best value. Includes VIN programming before shipping. |
| Used OEM (Salvage Yard) | $75 - $200 | Cheapest part, but requires separate, costly programming. |
| Shop Labor & Programming | $150 - $300 | Cost for a shop to program and install a module you provide. Labor to physically swap the part is low (about 0.5 hours), but programming adds time and cost. |
Frequently Asked Questions (FAQ)
What's the difference between an ECM, PCM, and ECU?
ECU (Engine Control Unit) is a generic term. ECM (Engine Control Module) specifically refers to the engine. PCM (Powertrain Control Module) is what Chrysler often uses, and it means the module controls both the engine and the automatic transmission. For this vehicle, the terms are often used interchangeably.
Do I need to send my old ECM back (core charge)?
If you buy a new module from a dealer, there is typically a core charge of around $125 that is refunded when you return your old part. Most online sellers of used or remanufactured units do not require a core return.
Can a locksmith program this ECM?
Generally, no. While locksmiths can program keys, programming a replacement ECM requires different, more advanced tools and software subscriptions that most locksmiths do not have. You will likely need a dealer or a specialized automotive computer programming service.
Will a new ECM fix my transmission problems?
It might. Since the PCM controls both the engine and transmission, a faulty module can cause shifting problems. If the root cause of your shifting issue is a bad PCM, then replacing and correctly programming a new one will solve the issue.
Helpful Videos
Technical Specifications
OEM Part Numbers: 5150993AA 5150993AB 5150993AC 68102888AB 68102888AC 68102888AD 68284167AC 68284167AD 68102890AC 68102903AC
Fits 2015 Chrysler 200 models equipped with the 2.4L I4 MultiAir engine. Module controls both engine and transmission functions (PCM).
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.
- Chrysler 200:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Symptoms of a Failing 2015 Chrysler 200 ECM
- Known Issues, Recalls, and Technical Service Bulletins (TSBs)
- Safety Recall U59 / NHTSA 18V-332: Cruise Control Software
- Customer Satisfaction Notification V51: PCM/TCM Software Update
- Buying a Used 2015 Chrysler 200 ECM
- Programming and Installation
- ECM Location
- Installation Steps
- Who Can Program the ECM?
- Cost Comparison for ECM Replacement
- Frequently Asked Questions (FAQ)
- 🎟️ Get 5% Off