Welcome to 603 Auto Salvage, We Sell Quality Used Auto Parts at Affordable prices.
Welcome to 603 Auto Salvage, We Sell Quality Used Auto Parts at Affordable prices.
$75.00
Grade A Electronic Control Module (ECM) for 2012 Ford Focus, part number CM5A-ABB for automatic transmission vehicles. This engine brain box has been inspected and is ready to ship. Interchange #8047, Stock #0222238969.
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This Grade A Electronic Control Module (ECM) was removed from a 2012 Ford Focus donor vehicle and has been thoroughly inspected by our certified technicians. The ECM, also known as the engine brain box, carries part number CM5A-ABB and is specifically designed for automatic transmission equipped vehicles. This unit is currently on our shelf and ready for immediate shipment.
The Electronic Control Module is the central computer that manages your engine’s performance, controlling fuel injection, ignition timing, emissions systems, and transmission operation. ECMs commonly fail due to electrical surges, water damage, or internal component degradation over time, resulting in poor engine performance, transmission shifting issues, or complete vehicle shutdown. When your ECM fails, replacement with a quality OEM unit like this one is essential for proper vehicle operation.
603 Auto Salvage maintains an inventory of over 50,000 used auto parts from more than 1,100 vehicles, ensuring we have the quality components you need. Our experienced team can help verify compatibility and answer any technical questions about this ECM. Contact us today to discuss your specific application or browse our extensive online inventory for additional Ford Focus parts. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
| Part | Electronic Control Module (ECM) – Engine Brain Box |
| Interchange # | 8047 |
| OEM Part Number | CM5A-ABB |
| Side | N/A |
| Part Grade | A — Grade A – Electronic Control Module for gasoline engine with automatic transmission, inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard warranty for electronic control modules due to complexity of component) |
| Type | Used OEM |
| Year / Make / Model | 2012 FORD FOCNRS |
| VIN | N/A |
| Vehicle Stock # | 0222238969 |
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this Electronic Control Module (ECM) – Engine Brain Box:
| ✅ Connector Integrity | All electrical connectors inspected for damage and corrosion |
| ✅ Housing Condition | ECM case checked for cracks, water damage, and physical integrity |
| ✅ Pin Condition | All connector pins verified straight and undamaged |
| ✅ Internal Function | Module tested for proper electrical response and communication |
| ✅ Part Number Verification | Confirmed CM5A-ABB part number matches application |
| ✅ Mounting Points | Bracket attachment points inspected for damage |
Based on interchange #8047, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2012 | Ford | Focus | Automatic transmission equipped vehicles only – Contact us for full compatibility verification |
Questions? Need a shipping quote? Call us now:
603 Auto Salvage | 233 Main St, Plaistow, NH 03865
Mon–Fri 8am–4:30pm | Sat 8am–2pm | Sun Closed
This ECM is designed for 2012 Ford Focus vehicles with automatic transmissions. We recommend verifying your current part number matches CM5A-ABB before ordering to ensure proper compatibility.
Yes, most ECMs require programming to your vehicle’s VIN and specific configuration. This should be performed by a qualified technician with the proper diagnostic equipment.
Common symptoms include engine stalling, poor fuel economy, transmission shifting problems, check engine lights, or the vehicle not starting at all.
This is a used OEM Electronic Control Module removed from a donor vehicle, inspected for quality, and ready for installation. It is not remanufactured.
Yes, this ECM comes with our 90-day warranty covering functionality. Contact us immediately if you experience any issues after proper installation and programming.
Looking for this part by number? Here are the reference numbers:
| Ford Part Number | CM5A-ABB |
| Interchange Number | 8047 |
| Application | Gasoline engine with automatic transmission |
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $450-650 | 1 year | Brand new, longest wait time |
| Aftermarket | $200-350 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $100-150 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $75 | 90-Day Warranty | Tested, Grade A, ships in 24hrs |
🔍 Free Fitment Check
Call us with your VIN and we will verify compatibility for free. No obligation, no pressure — just answers.
Our parts specialists check interchange data in real-time
This part ships via FedEx Ground. Prices are estimates — call for an exact quote to your zip code.
| Region | Estimated Cost | Transit Time |
|---|---|---|
| New England (NH, MA, ME, VT, CT, RI) | $15 – $30 | 1–3 business days |
| Northeast (NY, NJ, PA, MD, VA) | $20 – $40 | 2–4 business days |
| Southeast (FL, GA, NC, SC, TN) | $25 – $45 | 3–5 business days |
| Midwest (OH, MI, IL, IN, WI, MN) | $30 – $50 | 3–5 business days |
| Southwest (TX, AZ, NM, OK) | $35 – $55 | 4–6 business days |
| West Coast (CA, OR, WA) | $40 – $65 | 5–7 business days |
Local pickup is always free. Free delivery within 30 miles of Plaistow, NH.
Ready to order? Call (603) 392-7313 or add to cart above. We are here to help.
| Weight | 3 lbs |
|---|
RatingGreat service! The best price and condition for the Porsche Cayenne parts needed to finish the job. Radiator core support and headlight fit perfectly!
Drove from new york, Julie was a sweetheart asked questions to make sure that my ECU was the proper part number and was compatible with my manual Accord, price was phenomenal I highly recommend them for any parts your car may need. Definitely the best salvage yard around
Great experience at 603 Auto Salvage! ⭐️ The owner and employee were both extremely helpful and easy to work with. I was able to find everything I needed in one stop — about seven different items — which saved me a lot of time and hassle. Good selection, fair pricing, and friendly service. Definitely recommend checking them out if you're looking for parts. I’ll be back again! 👍🔧🚗
I had a great experience with 603 Auto Salvage Inc. The team was very helpful and quickly found the exact part I needed. They kept me informed and made the pickup process easy. The price was very fair, and the service was excellent. I would definitely recommend them and will use them again if I need parts in the future.
Excellent support, she helped me with my order service was fast and exactly what I needed.Very Professional.
The customer service at 603 was great. They found the part I needed very quickly and promptly notified me when it was ready to be picked up. There wasn’t any other place in the area that had what I needed. The price was very good also. I will be using them again for sure.
I had a great experience. They didn’t just look up the part I needed they took the time to explain how to install it and made sure I understood everything. I even received a call back, which I really appreciated. Everyone I spoke with was friendly and patient, and I never felt brushed off. I truly felt taken care of. Highly recommend if you want knowledgeable people who actually care about helping you. Kristy Thanks Guys!
Drove from Connecticut to get here. Had parts for a relatively rare car that dozens of other places didn't have. I got a hood, fender and bumper cover that were in near mint condition for a fifteen year old car. They pulled all the parts for me and had everything ready within an hour. Very reasonably priced. Highly recommend
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If you’re not getting your car parts here then what are you doing?!! The best reliable car place in New Hampshire❤️ 100000% recommended
Great service! Picked up a door for my car and it was in good condition.
Purchased a wheel they had it ready the next day , not damaged, and ready for pickup. Julie was helpful at the front desk giving a specific time frame and held to it.
Super Friendly, Easy to work with, Accurate inventory, and great prices
Great place, have a wide selection of cars. They definitely will have what you need if not they will help a ton!
Great customer service and great prices!!! I purchased an engine that was in excellent condition and could not beat the price. The woman at the desk, Julie, was very helpful and knowledgeable. They put the engine on the back of the truck for me And secured it as well. I highly recommend this place. I will be coming here for any parts I need.
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I urgently needed a set of Hyundai wheels for a used car delivery and quick. Julie and her crew saved the day. She was able to check inventory, confirm she had what I needed and get them ready for pick up in amazingly short order. Autoshop Services will be a regular customer. Thank You. .
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