HONDA 37820-51M-L71 Hrv Engine Control Module Unit Ecu Ecm 1.8

( Features: Easy Installation ), ( Manufacturer Warranty: 30 Day ), ( Connector Type: Male ), ( Custom Bundle: No ), ( Maximum Amperage: 12 A ), ( Memory: Flash ), ( Engine Size: 1.8 4cyl ), ( Fitment Type: Direct Replacement ), ( Programming Required: Yes ), ( Material: Aluminum ), ( Placement On Vehicle: Front ), ( Manufacturer Part Number: 37820-51M-L71 ), ( Terminal Type: Pin ), ( Mounting Style: Bolt-on ), ( Surface Finish: Metal ), ( Type: Engine Control Unit ), ( Items Included: See Pictures )

Review HONDA Hrv 1.8 Engine Control Module Unit Ecu Ecm Oem fits 2019

The Honda 37820-51M-L71 is an engine control module unit, also known as an ECU or Engine Control Unit, specifically designed for Honda 2019 HR-V models with a 1.8L engine. This critical component of your vehicle's powertrain system is responsible for managing various engine functions to ensure optimal performance and fuel efficiency.

The ECU processes real-time data from various sensors and actuators, such as the throttle position, engine temperature, and oxygen sensor output. Based on this data, the ECU calculates the necessary fuel injection and ignition timing to maintain the engine's ideal operating conditions. This precise control leads to improved engine response, enhanced fuel economy, and reduced emissions.

Moreover, the Honda 37820-51M-L71 ECU is equipped with advanced features like drive-by-wire throttle control, which eliminates the need for a traditional mechanical linkage between the accelerator pedal and the throttle valve. This design provides smoother and more responsive acceleration.

Additionally, this ECU unit is programmed with various driving modes to cater to different driving conditions. These modes include ECON, Sport, and Snow, allowing the driver to optimize the vehicle's performance for fuel efficiency, power delivery, or traction in adverse weather conditions.

The Honda 37820-51M-L71 engine control module is equipped with a diagnostic connector that enables technicians to connect a scan tool to perform various tests and diagnostic procedures. This feature is essential for identifying and resolving potential issues before they cause more significant problems.

In summary, the Honda 37820-51M-L71 engine control module unit is an essential component of your 2019 HR-V's powertrain system, responsible for managing engine functions for optimal performance, fuel efficiency, and emissions reduction. Its advanced features, such as drive-by-wire throttle control and various driving modes, provide a more responsive and customizable driving experience. The diagnostic connector allows for easy troubleshooting and maintenance.

Buying a Honda 37820-51M-L71 2019 HRV 1.8 engine control module unit (ECM/ECU) can be a viable solution for those looking to repair or improve the performance of their Honda HRV 2019 model. Here are some pros and cons that might help you make an informed decision.

1. Improved Performance: A new ECM/ECU can help improve the overall performance of your vehicle by ensuring that all engine systems are functioning optimally.

2. Diagnostic Capabilities: A new ECM/ECU can help diagnose and solve various engine-related issues, saving you time and money in the long run.

3. Enhanced Fuel Efficiency: A properly functioning ECM/ECU can help optimize fuel consumption, resulting in better gas mileage.

4. OEM Part: By purchasing an OEM part directly from Honda, you can ensure that it is of high quality and will fit your vehicle perfectly.

1. Cost: A new ECM/ECU can be an expensive repair, with the cost ranging from $500 to $1,500 or more, depending on the labor and parts involved.

2. Complex Installation: Installing a new ECM/ECU can be a complex process that requires specialized tools and knowledge. It is recommended that you have the installation done by a certified mechanic.

3. Time Consuming: Installing a new ECM/ECU can take several hours, and you may need to wait for the part to be delivered if it is not in stock at your local Honda dealership.

In conclusion, purchasing a new Honda 37820-51M-L71 2019 HRV 1.8 engine control module unit (ECM/ECU) can offer several benefits, including improved performance, diagnostic capabilities, enhanced fuel efficiency, and the use of an OEM part. However, it also comes with some drawbacks, such as a high cost, complex installation, and time consumption. Ultimately, the decision to purchase a new ECM/ECU depends on the specific needs of your vehicle and your budget. If you are experiencing frequent engine-related issues, and the cost of repairs is becoming a burden, then investing in a new ECM/ECU may be a worthwhile investment. On the other hand, if your vehicle is running smoothly, and you don't have the budget for a costly repair, you may want to consider other options.

If you have decided to go ahead with the purchase of a new ECM/ECU, I would recommend that you purchase it from a reputable Honda dealership or parts supplier to ensure that you are getting an authentic and high-quality part. Additionally, I would recommend that you have the installation done by a certified mechanic to ensure that it is installed correctly and functioning optimally. Finally, if you are looking to save some money, you may want to consider checking with your local independent mechanic or auto parts store to see if they offer any discounts or promotions on the part or labor.

Details:

This is a used item. This used item comes with a 30 Day Warranty Parts ONLY - NO Labor.

part #: 3782051ml71 prices

• $35.74-$120.19

specifications ecusrush:

• for makes: Honda
• for years: 2019
• features: Easy Installation
• manufacturer warranty: 30 Day
• connector type: Male
• custom bundle: No
• maximum amperage: 12 A
• memory: Flash
• engine size: 1.8 4cyl
• fitment type: Direct Replacement
• programming required: Yes
• material: Aluminum
• placement on vehicle: Front
• manufacturer part number: 37820-51M-L71
• terminal type: Pin
• mounting style: Bolt-on
• surface finish: Metal
• type: Engine Control Unit
• items included: See Pictures

seller ecusrush:

• rating: 96.7%
• city: Beverly Hills, Florida
• # reviews: 2761

returns ecusrush:

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

shipping ecusrush:

• service: Expedited
• cost: $0.00
• type: Fixed
• class: Expedited
• transit: 3-6 Days

general ecusrush:

• condition: Used
• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules

payments ecusrush:

• other
• wallet: Apple-pay
• credit card: Diners-club

offer ecusrush:

• options: Ship-to-home
• best offers: True
• sold: 0
• quantity: 1
• availability: In Stock
• started: April 16, 2025

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