🚗 Genuine Honda KEIHIN ECU — 37820-62V-D61 | Engine Control Module
| Part Number | 37820-62V-D61 |
| ECU Code | L431-100248 |
| Manufacturer | KEIHIN (Honda OEM Supplier) |
| Brand | Genuine Honda / KEIHIN |
| Type | Engine Control Unit (ECU) / Engine Control Module (ECM) |
| Origin | Made in Japan / Thailand |
| Condition | Brand New — Genuine OEM |
| Quantity | 1 Piece |
🔧 What Is This Part?
The Engine Control Unit (ECU) — also known as Engine Control Module (ECM) — is the brain of your Honda vehicle. Manufactured by KEIHIN, one of Honda's leading OEM electronic suppliers, this ECU manages fuel injection, ignition timing, idle control, emissions, and overall engine performance. Please match the part number 37820-62V-D61 and ECU code L431-100248 with your original unit before purchasing.
✅ Compatible Vehicles
| Brand | Model | Engine | Year |
|---|---|---|---|
| Honda | City (4th Gen) | 1.5L i-VTEC Petrol | 2014–2017 |
| Honda | City (5th Gen) | 1.5L i-VTEC Petrol | 2017–2020 |
| Honda | Amaze (2nd Gen) | 1.2L i-VTEC Petrol | 2018–2021 |
| Honda | Jazz (3rd Gen) | 1.2L i-VTEC Petrol | 2015–2020 |
| Honda | WR-V | 1.2L i-VTEC Petrol | 2017–2020 |
⚠️ Always verify part number, ECU code (L431-100248), and connector configuration with your original unit before purchase.
⚠️ Faulty ECU Symptoms
- 🔴 Check Engine Light ON — Persistent CEL
- 🔄 Engine Misfiring / Rough Idle
- 🐢 Poor Acceleration & Power Loss
- ⛽ Decreased Fuel Efficiency
- 🔇 Engine Stalling / Hard Starting
- 📟 ECU Communication Error Codes
- 🔑 Immobilizer Light Flashing (key-related)
🛠️ Important: Programming & Matching Required
⚠️ WARNING: This ECU requires immobilizer programming and key matching at an authorized Honda service center. Without programming, the car will NOT start. Please match the part number 37820-62V-D61 and ECU code L431-100248 with your original unit before purchasing. Professional installation is mandatory.
🔍 Why Genuine Honda / KEIHIN?
| Feature | Genuine OEM | Aftermarket |
|---|---|---|
| Exact Fit | ✅ Plug & Play | ❌ Needs modification |
| Immobilizer | ✅ Factory matched | ❌ Often incompatible |
| Quality | ✅ KEIHIN tested | ❌ Variable |
| Emissions | ✅ Compliant | ❌ May fail |
📦 What's Included
- 1 x Genuine Honda KEIHIN ECU (37820-62V-D61)
- Original packaging with barcode & label
- ECU code: L431-100248 verified
🚫 No Warranty / Return After Fitting Policy
⚠️ IMPORTANT — PLEASE READ:
- No warranty after fitting: This is an electronic component. Once fitted/installed in the vehicle, no warranty claim or return is accepted.
- DOA only: Warranty applies only for Dead on Arrival — if the unit is found defective BEFORE fitting.
- Test before fitting: We strongly recommend testing the ECU by a professional technician before installation.
- No returns after fitting: Due to the nature of electronic parts, we cannot accept returns once the unit has been fitted, powered, or programmed.
- Verify compatibility: Ensure correct part number (37820-62V-D61), ECU code (L431-100248), and connector configuration match before purchase. Wrong orders are non-refundable after fitting.
🌟 Product Highlights
- ✅ Genuine Honda / KEIHIN ECU — Not a clone
- ✅ Direct Replacement — Same as factory fitted
- ✅ Restores Performance — Smooth idle & power
- ✅ Fuel Injection Control — Precise engine management
- ✅ Emissions Compliant — Meets factory standards
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