Description
Part Description
This Engine Control Module (ECM) was removed from a 2005 Honda Accord sedan with 2.4L engine and automatic transmission. The unit has been inspected by our technicians and is currently on the shelf ready for immediate shipment. This is the electronic brain box that controls various engine functions and carries OEM part number 37820-RAD-L53.
The Engine Control Module is a critical component that manages fuel injection, ignition timing, emissions controls, and other vital engine functions. Common reasons for ECM replacement include electrical failures, water damage, internal circuit board problems, or diagnostic trouble codes that point to ECM malfunction. When your ECM fails, the vehicle may not start, run poorly, or trigger multiple warning lights on the dashboard.
603 Auto Salvage maintains an inventory of over 50,000 used auto parts from more than 1,100 vehicles. Our experienced team can help you find the exact ECM you need for your Honda Accord. Call us to verify compatibility with your specific vehicle or browse our online inventory for additional Honda parts and accessories. 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 Brain Box |
| Interchange # | 60878 |
| OEM Part Number | 37820-RAD-L53 |
| Side | N/A |
| Part Grade | X — Grade X – Inspected and ready to ship, pulled from 2005 Honda Accord 2.4L AT California emissions |
| Warranty | 90-Day Warranty (Standard warranty for electronic control modules) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2005 HONDA ACCORD |
| VIN | N/A |
| Vehicle Stock # | PCM7849 |
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 Brain Box:
| ✅ Connector Pins | All pins intact and free of corrosion |
| ✅ Housing Condition | No cracks or physical damage to ECM case |
| ✅ Circuit Board | Internal components visually inspected for damage |
| ✅ Part Number Verification | Confirmed OEM part number 37820-RAD-L53 |
| ✅ Mounting Points | All mounting tabs and brackets in good condition |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #60878, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2005 | Honda | Accord | 2.4L engine, automatic transmission, California emissions – VIN M (5th digit) |
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 2005 Honda Accord?
This ECM is specifically for 2005 Honda Accord with 2.4L engine, automatic transmission, and California emissions (VIN M as 5th digit). Contact us with your VIN to verify exact compatibility before ordering.
Does this ECM need to be programmed?
Yes, most ECMs require programming to match your vehicle’s VIN and security system. You’ll need to have this done at a Honda dealer or qualified automotive locksmith after installation.
What causes ECM failure in Honda Accord?
Common causes include electrical surges, water damage, overheating, and normal wear over time. Symptoms include no-start conditions, poor engine performance, and multiple dashboard warning lights.
How do I know if my ECM is bad?
Signs include engine not starting, rough idle, poor fuel economy, transmission shifting problems, and diagnostic codes pointing to ECM communication errors. Professional diagnosis is recommended.
What’s the difference between ECM and PCM?
ECM (Engine Control Module) controls engine functions while PCM (Powertrain Control Module) controls both engine and transmission. This unit is specifically the engine control module for your Accord.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Honda OEM Part Number | 37820-RAD-L53 |
| Interchange Number | 60878 |
| Application | 2005 Honda Accord 2.4L AT California |
Price Comparison — Why Used OEM Makes Sense
| 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 X, 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 ECM carefully – avoid static electricity and moisture exposure
- ECM will need programming after installation to match your vehicle’s VIN
- Clear diagnostic 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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