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
Used OEM Engine Control Module (ECM) for 2010 Honda Civic with 1.8L SOHC engine. This electronic brain box controls fuel injection, ignition timing, and emissions systems. Interchange #52113, Stock #092623ECM.
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This Engine Control Module (ECM) was removed from a 2010 Honda Civic donor vehicle equipped with a 1.8L SOHC engine for the US market with manual transmission. The unit has been professionally inspected and is currently on our shelf ready for immediate shipment. This electronic brain box is located behind the battery tray and carries OEM part number 37820-RNA-A23.
The Engine Control Module is the central computer that manages your Honda Civic’s engine performance, controlling fuel injection, ignition timing, idle speed, and emissions systems. Common reasons for ECM replacement include water damage from flooding, electrical surges, internal component failure, or accident damage. When an ECM fails, symptoms typically include no-start conditions, poor fuel economy, rough idling, or multiple check engine light codes.
At 603 Auto Salvage, we maintain over 50,000 quality used auto parts in stock from more than 1,100 vehicles. Our experienced team carefully inspects each electronic component before placing it on our shelf. Contact us to verify compatibility with your specific vehicle or browse our extensive inventory online for additional Honda Civic parts. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
| Part | Engine Control Module (ECM) – Electronic Brain Box |
| Interchange # | 52113 |
| OEM Part Number | 37820-RNA-A23 |
| Side | N/A |
| Part Grade | X — Good working condition, professionally inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard warranty for tested electronic components) |
| Type | Used OEM |
| Year / Make / Model | 2010 HONDA CIVIC |
| VIN | N/A |
| Vehicle Stock # | 092623ECM |
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 with no corrosion or damage |
| ✅ Housing Integrity | Case free from cracks or impact damage |
| ✅ Water Damage | No signs of moisture intrusion or corrosion |
| ✅ Circuit Board | Internal components visually inspected for damage |
| ✅ Part Number Verification | OEM part number confirmed as 37820-RNA-A23 |
Based on interchange #52113, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2010 | Honda | Civic | 1.8L SOHC engine, manual transmission, US market – 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
This ECM is compatible with 2010 Honda Civic models equipped with 1.8L SOHC engines and manual transmissions for the US market. Contact us with your VIN for exact compatibility verification.
Yes, this ECM will require programming by a Honda dealer or qualified automotive locksmith to match your vehicle’s VIN and security system. We recommend having this done before installation.
Common causes include water damage from flooding, electrical surges from jump-starting or alternator issues, internal component wear, or physical damage from accidents. Symptoms include no-start conditions and multiple error codes.
Signs of ECM failure include engine not starting, poor fuel economy, rough idle, transmission shifting issues, or multiple check engine light codes appearing simultaneously. Professional diagnosis is recommended.
This Engine Control Module carries OEM part number 37820-RNA-A23 and interchange number 52113. Always verify part numbers match your existing unit before ordering.
Looking for this part by number? Here are the reference numbers:
| Honda OEM Part Number | 37820-RNA-A23 |
| Interchange Number | 52113 |
| Location | Behind battery tray |
| 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 | $125-200 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $75 | 90-Day Warranty | Tested, Grade X, 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 | 2 lbs |
|---|
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Awesome experience Ray was the driver picked up my junk vehicle quickly efficiently and they even called to pick it up before schedule day because they had an opening. They kept their word super happy. I will definitely be using them again in the future.
Great yard ! Parts aren’t damaged and it is the cleanest yard I’ve ever seen! The staff is pretty amazing too !!
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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.
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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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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.
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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.
Eldy was awesome he helped load my car door and was informative. The lady Julie at the counter was super helpful and got back to me fast regarding the replacement door I needed. Highly recommended
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