Description
Part Description
This engine control module (ECM) was removed from a 2012 Nissan Sentra equipped with a 2.0L engine and CVT automatic transmission. The unit controls various engine management functions including fuel injection, ignition timing, cruise control, and ABS integration. This ECM has been thoroughly inspected by our technicians and is currently on the shelf ready to ship.
The engine control module is the brain of your vehicle’s engine management system, processing data from multiple sensors to optimize performance, fuel economy, and emissions. ECMs commonly fail due to electrical surges, water damage, or internal component degradation over time. When your ECM fails, you may experience poor fuel economy, rough idling, stalling, or complete engine shutdown.
At 603 Auto Salvage, we maintain an inventory of over 50,000 used auto parts from more than 1,100 vehicles. Our experienced team ensures each part meets our quality standards before it reaches our shelves. Contact us to verify compatibility with your specific vehicle or browse our extensive online inventory for additional Nissan parts. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
Part Specifications
| Part | Engine Control Module (ECM) – Electronic Control Unit |
| Interchange # | 53274 |
| OEM Part Number | Contact for OEM# |
| Side | N/A |
| Part Grade | X — Good working condition, removed from 2.0L CVT vehicle with cruise control and ABS, inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard warranty for electronic control modules) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2012 NISSAN SENTRA |
| VIN | N/A |
| Vehicle Stock # | EBX183 |
Our Testing & Inspection Process
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this Engine Control Module (ECM) – Electronic Control Unit:
| ✅ Connector Pins | All pins intact and free of corrosion |
| ✅ Housing Integrity | No cracks or damage to ECM casing |
| ✅ Circuit Board | Visually inspected for burn marks or component damage |
| ✅ Mounting Points | All mounting tabs and brackets secure |
| ✅ Part Number Verification | Confirmed compatibility with 2012 Sentra 2.0L CVT |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #53274, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2012 | Nissan | Sentra | 2.0L engine with CVT transmission, SL trim with cruise control and ABS – Contact us for full compatibility list |
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
Warranty & Shipping
Frequently Asked Questions
Will this ECM work in my 2012 Nissan Sentra?
This ECM is compatible with 2012 Nissan Sentra models equipped with 2.0L engines and CVT transmissions. The unit must match your vehicle’s specific options including cruise control and ABS. Contact us with your VIN for exact compatibility verification.
Does this ECM need to be programmed?
Yes, this ECM will likely need to be programmed or flashed to match your vehicle’s VIN and specific configuration. This service is typically performed by a qualified automotive technician or dealership.
What are signs of a failing ECM in a Nissan Sentra?
Common symptoms include engine stalling, poor fuel economy, rough idling, check engine light, transmission shifting issues, or complete failure to start. These symptoms can also indicate other problems, so proper diagnosis is recommended.
How do I know if this is the right part number for my vehicle?
The interchange number 53274 helps identify compatible applications. However, ECMs are vehicle-specific and require exact matching of engine size, transmission type, and equipment options. Contact us with your VIN for verification.
What is included with this ECM purchase?
You will receive the engine control module unit only. Programming, installation, and any required connectors or mounting hardware are not included and may need to be sourced separately.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Interchange Number | 53274 |
| Stock Number | EBX183 |
| Engine Type | 2.0L with CVT transmission |
| Equipment | Cruise control, ABS, SL trim, Federal emissions |
Price Comparison — Why Used OEM Makes Sense
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $400-600 | 1 year | Brand new, longest wait time |
| Aftermarket | $250-400 | 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 X, ships in 24hrs |
Installation Notes
- Disconnect battery before removing or installing ECM to prevent electrical damage
- Take photos of connector positions before disconnecting to ensure proper reassembly
- Handle ECM carefully and avoid static electricity – use anti-static precautions
- ECM will require programming to your vehicle’s VIN after installation
- Clear any stored fault codes after installation and programming is complete
🔍 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
Estimated Shipping Costs by Region
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.
Why Buy From 603 Auto Salvage?
- 50,000+ parts in stock from over 1,100 vehicles on-site in Plaistow, NH
- Every part inspected before listing — no guesswork
- Family-owned salvage yard — real people, not a call center
- 90-Day Warranty on this part
- Fast shipping — most orders ship within 24 hours
- Competitive pricing — save 50–70% vs dealer prices
- Serving New Hampshire, Massachusetts & all 50 states
Ready to order? Call (603) 392-7313 or add to cart above. We are here to help.




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