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Genuine Honda 37820-5BF-A04
Control Module, Powertrain (Rewritable)

Customer Questions & Answers (3)
2018 Honda Civic Powertrain Control Control Module, Powertrain (Rewritable) Diagram for 37820-5BF-A04
Honda 37820-5BF-A04 Control Module, Powertrain (Rewritable)
Honda 37820-5BF-A04 Control Module, Powertrain (Rewritable)
  • Part Description Control Module, Powertrain (Rewritable)
  • Replaces 37820-5BF-A03, 37820-5BF-A01, 37820-5BF-A02
  • Brand Honda
$679.94
MSRP: $968.58
You Save: $288.64 (30%)
In Stock. Ships in 1-3 Business Days

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  • Product Specifications

    BrandGenuine Honda
    Manufacturer Part Number37820-5BF-A04
    Part DescriptionControl Module, Powertrain (Rewritable)
    Other DescriptionControl Module, Powertrain (Rewritable)
    Other NamesECM
    Item Dimensions9.3 x 8.6 x 1.6 inches
    Item Weight2.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces37820-5BF-A03, 37820-5BF-A01, 37820-5BF-A02
    ManufacturerGenuine Honda
    SKU37820-5BF-A04
    WarrantyThis genuine Honda part is guaranteed by Honda's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65

  • Vehicle Fitment

    Year Make Model Body & Trim Emission & Transmission
    2018 Honda Civic5 Door Type R, 5 Door Type R (Touring)KA 6MT
    2017 Honda Civic5 Door Type R, 5 Door Type R (Touring)KA 6MT

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Customer Questions & Answers

Q:
I need to make sure if the very part fits my car.
By Customer
A:
Please Select Your Car to check if 378205BFA04 goes for your car.
By Omar
Honda Specialist
Q:
I really need your advice on if my 2017 Honda Civic works well with 378205BFA04.
By Customer
A:
The part is made just for you. Thank you for asking.
By Omar
Honda Specialist
Q:
I am replacing my ECU part #37820-5BF-A01 to 37820-5BF-A04 so I can have remapped/reflash due to upgraded parts being installed. Do I need to have the -A04 programmed with my vin # prior to install or is it a direct replacement with no programming necessary? I will be using the original ECU -A01 as my back up.
By Customer with vehicle: 2017 Honda Civic
A:
cannot program an ecu without it being in the car. all newer honda ecu's have to be programmed.
By Omar
Honda Specialist
20/6/2022
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!