Bring Your HEMI Back to Life
There’s nothing more frustrating than when the heart of your powerful Chrysler 300, Dodge Charger, or Magnum falters. If you’re dealing with baffling electrical issues, a car that won’t start, or a persistent check engine light that kills your driving enjoyment, the problem often points directly to a failing Engine Control Module. This isn’t just a component; it’s the brain of your vehicle. We offer the definitive, hassle-free solution: a professionally programmed 2007 Chrysler 300 ECM that gets you back on the road with the performance and reliability you expect.
Common Symptoms & Your Solution
A faulty ECM can manifest in numerous ways, turning your high-performance machine into a source of stress. If you’re experiencing any of the following, this module is your answer:
- No-Start Condition: The engine cranks but refuses to fire up.
- Intermittent Stalling: Your vehicle shuts off unexpectedly while driving or at idle.
- Check Engine Light (CEL): Persistent CEL with communication codes (like U0100) or internal processor fault codes (like P0601, P0606).
- Poor Performance: Noticeable loss of power, rough idling, poor fuel economy, or hesitation during acceleration.
- Transmission Issues: Harsh shifting or failure to shift, as the ECM communicates directly with the transmission controller.
Don’t let a bad computer sideline your car. This replacement 2007 Chrysler 300 ECM is pre-programmed to your vehicle’s specific VIN, ensuring it works seamlessly right out of the box.
Features & Real-World Benefits
- ✔ Completely Plug & Play: No frustrating trips to the dealership for expensive programming. Simply install the module, and you’re ready to go.
- ✔ Programmed to Your VIN: We flash the unit with your vehicle’s unique information, ensuring all factory security and options work perfectly.
- ✔ Guaranteed Compatibility: This unit is a direct replacement for a wide range of part numbers, taking the guesswork out of your repair.
- ✔ Restores Original Performance: Get back the smooth power delivery and crisp response your HEMI engine is known for.
- ✔ Cost-Effective Solution: Avoid the high costs and programming fees associated with a new module from a dealer.
- ✔ Peace of Mind Included: This unit is backed by our one-year replacement warranty.
An Expert’s Note on Modern Vehicle Electronics
“In vehicles like the 2007 Chrysler 300 and its platform mates, the ECM is more than just an engine controller—it’s the central hub of a complex communication network. It talks to the transmission, the ABS, the instrument cluster, and the security system. When it fails, it can send confusing signals across the entire car, leading to misdiagnosis. A correctly programmed module isn’t just about making the engine run; it’s about restoring the entire vehicle’s electronic harmony. That’s why a VIN-programmed, Plug & Play unit is the most reliable path to a lasting repair.”
Guaranteed Compatibility
This engine computer is a direct fit for the following vehicles and is a replacement for multiple part numbers, including 05094803AA, 05094803AB, 05094803AC, 05094803AD, 05094803AE, 05094803AF, 05094803AG, 05094803AH, 05094803AI, 05094803AJ, and 05094811AE.
- 300 2007: Electronic Control Module; (LH front engine compartment), 5.7L
- 300 2007: Electronic Control Module; (LH front engine compartment), 6.1L
- CHARGER 2007: Electronic Control Module; (LH front engine compartment), 5.7L
- CHARGER 2007: Electronic Control Module; (LH front engine compartment), 6.1L
- MAGNUM 2007: Electronic Control Module; (LH front engine compartment), 5.7L
- MAGNUM 2007: Electronic Control Module; (LH front engine compartment), 6.1L
By purchasing this 2007 Chrysler 300 ECM, you’re not just buying a part; you’re investing in a reliable, straightforward solution to get your vehicle performing its best again.
Frequently Asked Questions
What does “Plug & Play” actually mean?
It means the engine computer we send you is pre-programmed with your car’s specific Vehicle Identification Number (VIN) and mileage. Once you receive it, you simply disconnect the old unit and install this one. No additional programming or dealer visit is required.
How do I provide my VIN and mileage?
After you place your order, you will be prompted to provide your vehicle’s VIN and current mileage. This information is essential for us to program the module correctly for your car.
Will this fix my specific check engine light codes?
This module is a common fix for internal processor failure codes (like P0601-P0606) and communication errors. While it can resolve many issues, we always recommend a proper diagnosis by a qualified technician to confirm the ECM is the root cause of your problem before ordering.
Do I need to return my old computer?
There is no core charge or requirement to return your old module for this particular part, making the process faster and more convenient for you.
Is this compatible with my car if my part number is slightly different?
Yes. This module is compatible with all part numbers listed in the description, such as 05094803AA, 05094803AC, and others. As long as your vehicle is a 2007 300, Charger, or Magnum with a 5.7L or 6.1L engine, this unit will work.
What does the warranty cover?
This unit is backed by our one-year replacement warranty. This covers any defects in the module itself. If the unit fails within one year of purchase, we will provide a replacement.