Contact Us: Live Chat or 1-888-984-2011
×
Search Bar
Search by Part Number, Part Name, Description
My Garage
My Account
My Cart

Genuine 2004 Honda Civic Engine Control Module

Engine Control Computer

Enter your vehicle info to find more parts and verify fitment

  • Select Vehicle by VIN
  • Select Vehicle by Model
Select by VIN
Enter your VIN for the most accurate results.
Enter your VIN for the most accurate results.
or
Select by Model
-- Select Model --
-- Select Year --
-- Select Body & Trim --
-- Select Emission & Transmission --

17 Engine Control Modules found

  • 2004 Honda Civic Engine Control Module - 37820-PLR-A75
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PLR-A75
    View related parts

    2004 Honda Civic Ecu

    Part Number: 37820-PLR-A75
    • Other Name: ECM
    • Replaces: 37820-PLR-A72, 37820-PLR-A73, 37820-PLR-A74
    $801.77 MSRP: $1156.96
    You Save: $355.19 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 2 Door EX, 4 Door EX | KA 4AT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PLM-A15
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PLM-A15
    View related parts

    2004 Honda Civic Control Module, Engine

    Part Number: 37820-PLM-A15
    • Other Name: ECM
    • Replaces: 37820-PLM-A13, 37820-PLM-A12, 37820-PLM-A14
    $781.62 MSRP: $1127.89
    You Save: $346.27 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 2 Door DX, 2 Door LX, 4 Door DX, 4 Door DX-VP, 4 Door LX | KA 5MT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PLR-A13
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PLR-A13
    View related parts

    2004 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PLR-A13
    • Other Name: ECM
    • Replaces: 37820-PLR-A12
    $831.93 MSRP: $1200.48
    You Save: $368.55 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 2 Door EX, 4 Door EX | KA 5MT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PZA-A11
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PZA-A11
    View related parts

    2004 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PZA-A11
    • Other Name: ECM
    • Replaced by: 37820-PZA-428
    $1077.15 MSRP: $1554.33
    You Save: $477.18 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KA 5MT, KL 5MT
    Less Info
  • 2004 Honda Civic Engine Control Module - 1K000-PZA-L02
    Diagram for 2004 Honda Civic Engine Control Module - 1K000-PZA-L02
    View related parts

    2004 Honda Civic Control Unit, Motor Electronic (Rewritable)

    Part Number: 1K000-PZA-L02
    • Replaced by: 1K080-PZA-449
    $1884.01 MSRP: $2718.63
    You Save: $834.62 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KL 5MT, KL CVT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PNF-A12
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PNF-A12
    View related parts

    2004 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PNF-A12
    • Other Name: ECM
    $1223.49 MSRP: $1765.50
    You Save: $542.01 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 3 Door SI | KA 5MT
    Less Info
  • 2004 Honda Civic Engine Control Module - 1K000-PZA-A03
    Diagram for 2004 Honda Civic Engine Control Module - 1K000-PZA-A03
    View related parts

    2004 Honda Civic Control Unit, Motor Electronic (Rewritable)

    Part Number: 1K000-PZA-A03
    • Replaced by: 1K080-PZA-449
    $1884.01 MSRP: $2718.63
    You Save: $834.62 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KA 5MT, KA CVT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PMP-A13
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PMP-A13
    View related parts

    2004 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PMP-A13
    • Other Name: ECM
    • Replaces: 37820-PMP-A11, 37820-PMP-A12
    $695.08 MSRP: $1138.83
    You Save: $443.75 (39%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 2 Door HX | KA 5MT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PMP-A83
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PMP-A83
    View related parts

    2004 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PMP-A83
    • Other Name: ECM
    • Replaces: 37820-PMP-A82, 37820-PMP-A81
    $708.25 MSRP: $1022.00
    You Save: $313.75 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 2 Door HX | KA CVT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PZA-407
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PZA-407
    View related parts

    2004 Honda Civic Control Module, Engine

    Part Number: 37820-PZA-407
    • Other Name: ECM
    • Replaces: 37820-PZA-L61
    $1020.03 MSRP: $1471.90
    You Save: $451.87 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KL CVT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PZA-408
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PZA-408
    View related parts

    2004 Honda Civic Control Module, Engine

    Part Number: 37820-PZA-408
    • Replaced by: 37820-PZA-428
    $1077.15 MSRP: $1554.33
    You Save: $477.18 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KA 5MT, KL 5MT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PZA-428
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PZA-428
    View related parts

    2004 Honda Civic Control Module, Engine

    Part Number: 37820-PZA-428
    • Replaces: 37820-PZA-408, 37820-PZA-A11, 37820-PZA-418
    $1077.15 MSRP: $1554.33
    You Save: $477.18 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KA 5MT, KL 5MT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PZA-429
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PZA-429
    View related parts

    2004 Honda Civic Control Module, Engine

    Part Number: 37820-PZA-429
    • Other Name: ECM
    • Replaces: 37820-PZA-419, 37820-PZA-A61, 37820-PZA-409
    $1077.15 MSRP: $1554.33
    You Save: $477.18 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KA CVT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PZA-406
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PZA-406
    View related parts

    2004 Honda Civic Civic Hybrid 04

    Part Number: 37820-PZA-406
    • Replaces: 37820-PZA-L11
    $1077.23 MSRP: $1554.46
    You Save: $477.23 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KL 5MT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PZA-L11
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PZA-L11
    View related parts

    2004 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PZA-L11
    • Other Name: ECM
    • Replaced by: 37820-PZA-406
    $1077.23 MSRP: $1554.46
    You Save: $477.23 (31%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KL 5MT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PMS-A68
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PMS-A68
    View related parts

    2004 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PMS-A68
    • Other Name: ECM
    • Replaces: 37820-PMS-A67
    $1243.76 MSRP: $2037.78
    You Save: $794.02 (39%)
    Add to Cart
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 4 Door GX | KA CVT
    Less Info
  • 2004 Honda Civic Engine Control Module - 37820-PLM-A76
    Diagram for 2004 Honda Civic Engine Control Module - 37820-PLM-A76
    View related parts

    2004 Honda Civic Ecu

    Part Number: 37820-PLM-A76
    • Other Name: ECM
    • Replaces: 37820-PLM-A75, 37820-PLM-A72, 37820-PLM-A73, 37820-PLM-A74
    More Info
    Fits the following 2004 Honda Civic Submodels:
    • 2 Door DX, 2 Door LX, 4 Door DX, 4 Door DX-VP, 4 Door LX, 4 Door LX-CAR | KA 4AT
    Less Info

Related 2004 Honda Civic Parts

Alternate Year Models

+
2003 Honda Civic Engine Control Module 2005 Honda Civic Engine Control Module