Engine Computer (ECM, ECU, PCM) for a 2005 Ford F-150/250/350 - 5L3A-12A650-CJB

The 2005 Ford F-150 5L3A-12A650-CJB Engine Control Module ECU ECM is a crucial component that governs the performance of your Ford F-150. As the brain of your vehicle's engine, this control module ensures optimal fuel efficiency, smooth operation, and emission compliance. Crafted with precision and reliability, it replaces the original part numbers 5L3A-12A650-CJB and more. Trust this genuine Ford module to keep your F-150 running at its best.
Fits Part Number(s): 5L3A-12A650-CJB
Replaced By:
Common symptoms of a malfunctioning engine control module include:

• Check engine light stays on after reset.
• Engine shutting off for no reason.
• The apparent loss of spark
• The apparent loss of injection pulse or fuel pump.
• Intermittent starting problems.
• Loss of communication between the ECU and the scanning tool.
• Wait to start light stays on.
• Poor fuel efficiency.

Get your F-150 back on the road quickly by purchasing a replacement OEM 5L3A-12A650-CJB Powertrain Control Module PCM/ECM from Auto Computer Performance.
We stock a large inventory of control modules for most makes and models from 1989 to 2021. We have over 17 years of experience repairing and selling engine control modules. Your PCM will arrive pre-programmed to your specific vehicle and is simple to install.
We offer PCM Repair Services!
For over 17 years we have been repairing and programming Engine Control Modules. Our repair facility is equipped with state-of-the-art diagnostic and OEM programming tools. Our friendly and knowledgeable technicians will quickly diagnose and repair any issues with your PCM.
All of our control modules undergo strict quality testing and are guaranteed to meet OEM specifications and pre-programmed to match your VIN for a true Plug-and-Drive installation.
NOTE: We will need your VIN number during the checkout process in order to program the unit. 

FAQs

1. What vehicles are compatible with the 5L3A-12A650-CJB PCM?

The 5L3A-12A650-CJB Engine Control Module is designed for select 2005 Ford F-150, F-250, and F-350 vehicles. To ensure compatibility, please verify your original part number and provide your VIN during checkout.

2. Is the 5L3A-12A650-CJB PCM pre-programmed before shipping?

Yes. Every PCM is professionally programmed to your vehicle's VIN before shipment, allowing for a true Plug-and-Drive installation experience.

3. Why do you need my VIN number?

Your Vehicle Identification Number (VIN) allows our technicians to program the PCM with the correct factory calibration and vehicle-specific settings to ensure proper operation.

4. Can I install this PCM myself?

In many cases, yes. Since the module arrives pre-programmed to your VIN, installation is straightforward. However, professional installation is recommended if you are unfamiliar with automotive electronics.

5. What are the symptoms of a failing 5L3A-12A650-CJB PCM?

Common symptoms include:

• Check Engine Light remains on
• Engine shuts off unexpectedly
• No spark condition
• Loss of injector pulse
• Fuel pump failure symptoms
• Intermittent starting problems
• Poor fuel economy
• Communication errors with scan tools
• Wait-to-start light remains illuminated

6. Is this an OEM or remanufactured PCM?

We offer high-quality OEM and professionally remanufactured control modules that meet strict performance and reliability standards.

7. Does this PCM require additional programming after installation?

No. The module is pre-programmed to your VIN before shipment, eliminating the need for additional dealer programming in most cases.

8. What quality testing is performed on the PCM?

Every control module undergoes extensive diagnostic and quality testing to ensure it meets OEM specifications before being shipped to customers.

9. Do you offer PCM repair services for the 5L3A-12A650-CJB?

Yes. If you prefer to repair your original unit, we provide professional PCM testing, repair, and reprogramming services using OEM diagnostic equipment.

10. How long have you been repairing Ford PCMs?

Auto Computer Performance has over 17 years of experience repairing, programming, and supplying engine control modules for Ford and other major vehicle manufacturers.

11. How quickly will my PCM ship?

Most programmed modules ship promptly after VIN verification and programming. Delivery times may vary depending on inventory availability and shipping location.

12. What if I'm not sure this PCM matches my truck?

Our knowledgeable team can verify compatibility using your VIN, vehicle details, and original part number before you place your order.

13. Can a faulty PCM affect fuel efficiency and performance?

Yes. A malfunctioning PCM can lead to poor fuel economy, drivability issues, rough running, stalling, and reduced engine performance.

14. Is this PCM covered by a warranty?

Yes. Our control modules undergo strict quality testing and are backed by warranty coverage for added peace of mind. Please refer to our warranty policy for complete details.

15. Why choose Auto Computer Performance for Ford PCM replacement?

Customers trust Auto Computer Performance because of our 17+ years of experience, VIN-programmed Plug-and-Drive modules, OEM-level testing standards, expert support, and fast nationwide service.