Description
Part Description
This engine control module (ECM) was removed from a 2008 Toyota Corolla equipped with a 1.8L engine and automatic transmission. The electronic control unit has been professionally inspected by our technicians and is currently on the shelf ready for immediate shipment. This OEM part maintains all original Toyota specifications and programming capabilities.
The engine control module serves as the brain of your vehicle’s engine management system, controlling fuel injection, ignition timing, emissions systems, and transmission operation. Common reasons for ECM replacement include electrical failures, water damage from flooding, internal circuit board failures, or programming corruption. A faulty ECM can cause poor fuel economy, rough idling, stalling, or prevent the vehicle from starting entirely.
603 Auto Salvage maintains over 50,000 quality used auto parts in stock from more than 1,100 vehicles. Our experienced team can help you find the exact ECM you need and verify compatibility with your specific vehicle. Contact us to discuss programming requirements and ensure proper fitment for your Toyota Corolla. 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) – Engine Management Computer |
| Interchange # | 51541 |
| OEM Part Number | Contact for OEM# |
| Side | N/A |
| Part Grade | C — Grade C – Functional condition, 269K miles, inspected and ready to ship |
| Warranty | 30-Day Warranty (Higher mileage electronic component with standard coverage) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2008 TOYOTA COROLL |
| VIN | N/A |
| Vehicle Stock # | 0127254759 |
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) – Engine Management Computer:
| ✅ Circuit Board Inspection | No visible damage to internal components or connections |
| ✅ Connector Pins | All pins clean and free of corrosion or damage |
| ✅ Housing Integrity | Case shows no cracks or water damage |
| ✅ Part Number Verification | Confirmed correct application for 2008 Corolla 1.8L automatic |
| ✅ Programming Status | Unit retains original programming – may require reprogramming |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #51541, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2008 | Toyota | Corolla | 1.8L engine with automatic transmission – 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
Does this ECM need to be programmed for my 2008 Toyota Corolla?
Yes, most ECMs require programming to match your vehicle’s VIN and security system. This should be done by a qualified technician or Toyota dealer with the proper diagnostic equipment.
What are signs that my Corolla’s engine control module is failing?
Common symptoms include check engine lights, poor fuel economy, rough idling, stalling, transmission shifting problems, or the vehicle not starting. A diagnostic scan can help confirm ECM-related fault codes.
Is this ECM compatible with manual transmission Corollas?
This specific unit came from an automatic transmission vehicle. ECMs are typically transmission-specific, so contact us to verify compatibility with your manual transmission Corolla.
Can I install this engine control module myself?
While the physical installation involves unplugging the old unit and connecting the new one, programming requires specialized diagnostic equipment. Professional installation and programming is recommended.
What’s the difference between an ECM and PCM?
An ECM (Engine Control Module) primarily controls engine functions, while a PCM (Powertrain Control Module) controls both engine and transmission. This unit is specifically an engine control module for the 1.8L Corolla.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Interchange Number | 51541 |
| Stock Number | 0127254759 |
| Part Code | EBX |
| Internal Part Number | 590 |
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 | $175-250 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $150 | 30-Day Warranty | Tested, Grade C, ships in 24hrs |
Installation Notes
- Disconnect battery before removing old ECM to prevent electrical damage
- Take photos of connector positions before disconnecting wiring harnesses
- Handle the ECM carefully – avoid static electricity and moisture exposure
- Have the unit programmed immediately after installation for proper operation
- Clear any stored fault codes after 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
- 30-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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