HONDA 38770-HR3-A13 Pgm Unit

( Manufacturer Part Number: 38770-HR3-A13 ), ( Manufacturer Warranty: 1 Year ), ( Item Weight: 2.0000 ), ( Type: Oem )

Review HONDA Genuine Pgm fi Unit fits FI

The **Honda 38770-HR3-A13 PGM-FI Unit** is a high-performance, precision-engineered fuel injection control module designed exclusively for Honda engines equipped with the **Programmed Fuel Injection (PGM-FI)** system, commonly found in models such as the **Honda CR-V (2002 2005), Honda Pilot (2003 2005), and Honda Odyssey (2002 2005)**. This critical component serves as the brain of the vehicle s fuel delivery system, ensuring optimal fuel-air mixture ratios for efficient combustion, smooth engine operation, and compliance with emissions regulations. Crafted from durable, high-grade materials, the **HR3-A13** is built to withstand the demands of daily driving while maintaining reliability under varying environmental conditions, from extreme temperatures to high humidity.

At its core, the **PGM-FI Unit** integrates advanced electronic controls to monitor and regulate fuel injection timing, idle speed, and air-fuel ratios in real-time, utilizing feedback from sensors such as the **throttle position sensor (TPS), oxygen (O2) sensor, and crankshaft position sensor (CKP)**. This sophisticated system eliminates the need for traditional carburetors, replacing them with precise electronic injectors that deliver fuel directly into the intake ports, enhancing throttle response, power output, and fuel efficiency. The **HR3-A13** is specifically tailored to support Honda s **D16Z7, D17A8, and J30A engines**, making it a vital replacement part for vehicles experiencing issues such as **flooded engines, rough idling, check engine lights, or poor acceleration** common symptoms of a failing or incompatible fuel injection control module.

Beyond its functional excellence, the **38770-HR3-A13** is engineered for seamless compatibility with Honda s diagnostic and tuning systems, ensuring it integrates flawlessly with the vehicle s **ECU (Engine Control Unit)** and other onboard electronics. Its robust construction includes **high-quality soldered connections, reinforced circuit boards, and protective shielding** to guard against electrical interference, moisture, and mechanical stress. Whether replacing a damaged unit due to electrical failure, water damage, or wear and tear, this fuel injection control module is a direct-fit, OEM-quality solution that restores factory performance and reliability. For mechanics and DIY enthusiasts alike, the **HR3-A13** represents a dependable upgrade or replacement part that bridges the gap between modern fuel efficiency and the classic Honda driving experience.

### **Pros and Cons of Buying a Honda 38770-HR3-A13 PGM-FI Fuel Injection Unit**

1. **High Reliability** Honda engines are known for durability and long-term performance, especially in marine applications. The 38770-HR3-A13 is part of Honda s well-regarded outboard motor lineup, which is built to withstand heavy use in saltwater and freshwater environments.

2. **Proven Performance** This fuel injection unit is designed for Honda s 90 150 HP outboard motors, which are widely used in fishing, recreational boating, and commercial applications. Its PGM-FI (Programmed Fuel Injection) system ensures efficient fuel delivery, improving throttle response and power output.

3. **Compatibility with Aftermarket Parts** Due to its widespread use, finding replacement parts, gaskets, and diagnostic tools is relatively easy. Many marine mechanics and tuners are familiar with this system, making repairs and modifications simpler.

4. **Fuel Efficiency & Emissions Compliance** PGM-FI systems are more efficient than carburetors, reducing fuel waste and meeting emissions standards. This can lead to cost savings over time, especially for frequent boaters.

5. **Resale Value & Market Availability** Honda outboards hold their value well, and the 38770-HR3-A13 is still commonly found in used markets. If you plan to sell or trade in the motor later, this unit is likely to have a steady demand.

6. **Easier Maintenance & Tuning** Unlike older carbureted systems, PGM-FI allows for electronic tuning adjustments (via ECU programming) to optimize performance for different loads, fuel types, or modifications.

7. **Saltwater Resistance** Honda s marine-grade materials and coatings help prevent corrosion, which is crucial for boats operating in harsh conditions.

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1. **Cost of Replacement** While the unit itself may be reasonably priced, labor costs for installation or repair can be high, especially if specialized tools or diagnostic equipment are required. Replacing the entire fuel injection system (including sensors, wiring, and ECU adjustments) can be expensive.

2. **Complexity of Repairs** PGM-FI systems are more advanced than carburetors, meaning troubleshooting fuel delivery issues, sensor malfunctions, or ECU problems may require specialized knowledge. A non-expert mechanic might struggle with diagnostics, leading to unnecessary downtime or incorrect repairs.

3. **Dependence on Original Equipment** Some aftermarket fuel injection kits or modifications may not be fully compatible with this specific Honda unit, requiring custom tuning or risking voiding warranties. Not all marine tuners work with Honda s proprietary systems.

4. **Potential for Water Damage** Even with Honda s corrosion-resistant design, prolonged exposure to saltwater or poor maintenance can lead to internal damage to the fuel injectors, sensors, or wiring harness. Regular flushing and drying are essential to prevent long-term issues.

5. **Limited Longevity Compared to Carburetors** While Honda engines are durable, PGM-FI systems can wear out over time, particularly if fuel quality is poor or maintenance is neglected. Injectors may clog, sensors may fail, or the ECU may degrade, requiring costly replacements.

6. **ECU Programming Risks** If you plan to modify the motor (e.g., for increased power or different fuel types), improper ECU programming can damage the engine or void warranties. This requires careful research or professional assistance.

7. **Parts Obsolescence** As Honda phases out older models, finding exact replacement parts (e.g., specific injectors or sensors) may become difficult over time, increasing long-term maintenance costs.

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The **Honda 38770-HR3-A13 PGM-FI fuel injection unit** is a solid choice for boaters who prioritize reliability, efficiency, and long-term performance. Its advanced fuel delivery system offers better throttle response and fuel economy compared to carburetors, and Honda s reputation for durability ensures it will last under proper care. However, the complexity of repairs, higher repair costs, and the need for specialized knowledge when tuning or maintaining the system are significant drawbacks.

If you are an experienced boater comfortable with electronic diagnostics or have access to a skilled marine mechanic, this unit is a strong investment. For casual users or those on a tight budget, the upfront and long-term costs may outweigh the benefits, especially if you lack the expertise to handle potential issues.

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- You need a reliable, high-performance outboard motor for frequent or heavy use.

- You are prepared for potential higher maintenance costs and have access to a mechanic familiar with Honda PGM-FI systems.

- You plan to keep the motor long-term and value fuel efficiency and emissions compliance.

- You are willing to invest in proper maintenance (e.g., regular flushing, fuel system cleaning, and sensor checks).

- You are on a tight budget and cannot afford unexpected repair costs.

- You lack experience with electronic fuel injection systems or tuning.

- You primarily use the motor sporadically and prefer a simpler, lower-maintenance alternative (e.g., a well-maintained carbureted outboard).

- You are unsure about the long-term availability of replacement parts for this specific model.

**Final Verdict:** The **38770-HR3-A13 PGM-FI unit** is a **strong, high-quality component** for Honda outboards, but it requires careful consideration of your technical ability, budget, and maintenance commitment. For most serious boaters, the benefits outweigh the cons **it is a recommended purchase** if you are prepared for its demands. For less experienced users, weighing the costs against alternatives (such as a newer Honda model with updated electronics) may be wise.

Details:

Our OEM parts are your key to maintaining that high standard. Original manufacturer equipment ensures the perfect Fit for your machine, guaranteeing optimal performance and durability. Our extensive micro Fiche data ensures you can always Find the correct part for your ride. Elevate your riding experience with quality you can rely on.

part #: 38770hr3a13 prices

• $233.50-$244.86

specifications electricacompone:

• for models: Fi
• for makes: Honda
• mpn: 38770-hr3-a13
• manufacturer warranty: 1 Year
• item weight: 2.0000
• type: Oem

general electricacompone:

• condition: New
• ATV, Side-by-Side UTV Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components

payments electricacompone:

• other
• wallet: Paypal
• credit card: Diners-club

seller electricacompone:

• # reviews: 51560
• rating: 99.8%
• city: Christiansburg, Virginia

shipping electricacompone:

• service: Economy, Standard
• transit: 3-7 Days
• class: Economy, Standard
• cost: $0.00
• type: Fixed

offer electricacompone:

• quantity: 1
• started: April 14, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home

returns electricacompone:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

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