Description
Part Description
This engine control module (ECM) was removed from a 2013 Honda CR-V EX-L with leather interior, automatic transmission, and all-wheel drive. The electronic brain box has been thoroughly inspected by our technicians and is currently on our shelf ready for immediate shipment. This OEM Honda part carries manufacturer part number 37820-R5A-A66 and is designed specifically for the US market CR-V models.
The engine control module is the central computer that manages your Honda’s engine performance, fuel injection, ignition timing, and emissions systems. When an ECM fails, you may experience poor fuel economy, rough idling, stalling, or check engine lights. This critical component requires proper programming to match your vehicle’s VIN and specifications, so professional installation is recommended to ensure optimal performance.
At 603 Auto Salvage, we maintain over 50,000 quality used parts from more than 1,100 vehicles in our Plaistow, NH facility. Our experienced team can help you find the exact ECM your Honda needs and provide guidance on programming requirements. Browse our extensive online inventory or contact us directly to verify compatibility and discuss your specific needs. 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 # | 61339 |
| OEM Part Number | 37820-R5A-A66 |
| Side | N/A |
| Part Grade | A — Grade A – 168K miles, good working condition, inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard warranty for electronic components with higher mileage) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2013 HONDA CRV |
| VIN | N/A |
| Vehicle Stock # | 0327257543 |
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 Integrity | No cracks or damage to ECM case |
| ✅ Circuit Board | Visually inspected for burn marks or component damage |
| ✅ Part Number Verification | Confirmed OEM part number 37820-R5A-A66 |
| ✅ Mounting Points | All mounting tabs and brackets in good condition |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #61339, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2012-2014 | Honda | CR-V | EX-L trim with automatic transmission and AWD – 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
Warranty & Shipping
Frequently Asked Questions
Does this Honda CR-V ECM need to be programmed?
Yes, this engine control module requires programming to match your vehicle’s VIN and specifications. Most Honda dealerships or qualified automotive technicians can perform this programming service.
Will this ECM work in my 2013 Honda CR-V?
This ECM is specifically from a 2013 CR-V EX-L with automatic transmission and AWD. Contact us with your VIN to verify exact compatibility, as different trim levels may require different part numbers.
What are signs that my Honda CR-V ECM is failing?
Common symptoms include check engine lights, poor fuel economy, rough idling, stalling, or the engine not starting. These issues can also be caused by other components, so proper diagnosis is recommended.
Is this a genuine Honda ECM or aftermarket?
This is a genuine OEM Honda engine control module with part number 37820-R5A-A66, removed from a donor vehicle and inspected for proper function.
How quickly can this ECM ship?
This part is currently on our shelf and ready for immediate shipment via FedEx Ground, typically arriving within 1-3 business days depending on your location.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Honda Part Number | 37820-R5A-A66 |
| Interchange Number | 61339 |
| Application | 2013 CR-V EX-L AT AWD US Market |
Price Comparison — Why Used OEM Makes Sense
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $800-1200 | 1 year | Brand new, longest wait time |
| Aftermarket | $400-600 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $150-250 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $100 | 90-Day Warranty | Tested, Grade A, ships in 24hrs |
Installation Notes
- Disconnect battery before removing old ECM to prevent electrical damage
- Take photos of connector positions before disconnection for reference
- Handle the ECM carefully and avoid static electricity exposure
- Ensure all connectors are fully seated and locked in place
- Have the new ECM programmed immediately after installation
🔍 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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