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Genuine 2003 Honda Civic Engine Control Module

Engine Control Computer

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18 Engine Control Modules found

  • 2003 Honda Civic Engine Control Module - 37820-PLM-426
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PLM-426
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    2003 Honda Civic Control Module, Engine

    Part Number: 37820-PLM-426
    • Other Name: ECM
    • Replaces: 37820-PLM-L57, 37820-PLM-L55, 37820-PLM-L56
    $1084.23 MSRP: $1564.55
    You Save: $480.32 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 2 Door DX, 2 Door LX, 4 Door DX, 4 Door LX | KA 4AT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PMP-406
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PMP-406
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    2003 Honda Civic Control Module, Engine

    Part Number: 37820-PMP-406
    • Other Name: ECM
    • Replaces: 37820-PMP-L67, 37820-PMP-L66
    $792.33 MSRP: $1143.33
    You Save: $351.00 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 2 Door HX | KA CVT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PNF-A05
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PNF-A05
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    2003 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PNF-A05
    • Replaced by: 37820-PNF-A11
    $955.05 MSRP: $1378.14
    You Save: $423.09 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 3 Door SI | KA 5MT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PMP-L07
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PMP-L07
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    2003 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PMP-L07
    • Other Name: ECM
    • Replaces: 37820-PMP-L06
    $790.72 MSRP: $1141.02
    You Save: $350.30 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 2 Door HX | KA 5MT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PLM-405
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PLM-405
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    2003 Honda Civic Control Module, Engine

    Part Number: 37820-PLM-405
    • Other Name: ECM
    • Replaces: 37820-PLM-L06, 37820-PLM-L05
    $813.74 MSRP: $1174.23
    You Save: $360.49 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 2 Door DX, 2 Door LX, 4 Door DX, 4 Door LX | KA 5MT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PLR-426
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PLR-426
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    2003 Honda Civic Control Module, Engine

    Part Number: 37820-PLR-426
    • Other Name: ECM
    • Replaces: 37820-PLR-L57, 37820-PLR-L56, 37820-PLR-L58
    $797.08 MSRP: $1150.18
    You Save: $353.10 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 2 Door EX, 4 Door EX | KA 4AT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PLR-405
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PLR-405
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    2003 Honda Civic Control Module, Engine

    Part Number: 37820-PLR-405
    • Other Name: ECM
    • Replaces: 37820-PLR-L07, 37820-PLR-L06
    $833.91 MSRP: $1203.33
    You Save: $369.42 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 2 Door EX, 4 Door EX | KA 5MT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PZA-307
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PZA-307
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    2003 Honda Civic Control Module, Engine

    Part Number: 37820-PZA-307
    • Replaced by: 37820-PZA-327
    $1077.15 MSRP: $1554.33
    You Save: $477.18 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KA 5MT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PZA-327
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PZA-327
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    2003 Honda Civic Control Module, Engine

    Part Number: 37820-PZA-327
    • Replaces: 37820-PZA-317, 37820-PZA-A02, 37820-PZA-A01, 37820-PZA-307, 37820-PZA-A04, 37820-PZA-A05, 37820-PZA-A07, 37820-PZA-A03, 37820-PZA-A06
    $1077.15 MSRP: $1554.33
    You Save: $477.18 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KA 5MT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PZA-328
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PZA-328
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    2003 Honda Civic Control Module, Engine

    Part Number: 37820-PZA-328
    • Replaces: 37820-PZA-318, 37820-PZA-A54, 37820-PZA-A57, 37820-PZA-A52, 37820-PZA-A56, 37820-PZA-A53, 37820-PZA-308, 37820-PZA-A51, 37820-PZA-A55
    $1077.15 MSRP: $1554.33
    You Save: $477.18 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KA CVT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PZA-A06
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PZA-A06
    View related parts

    2003 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PZA-A06
    • Other Name: ECM
    • Replaced by: 37820-PZA-327
    $1077.15 MSRP: $1554.33
    You Save: $477.18 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KA 5MT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PZA-A56
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PZA-A56
    View related parts

    2003 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PZA-A56
    • Other Name: ECM
    • Replaced by: 37820-PZA-328
    $1077.15 MSRP: $1554.33
    You Save: $477.18 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KA CVT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PZA-305
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PZA-305
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    2003 Honda Civic Control Module, Engine

    Part Number: 37820-PZA-305
    • Replaces: 37820-PZA-L01, 37820-PZA-L02, 37820-PZA-L03
    $1077.23 MSRP: $1554.46
    You Save: $477.23 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KL 5MT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PZA-L03
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PZA-L03
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    2003 Honda Civic Control Module, Engine

    Part Number: 37820-PZA-L03
    • Replaced by: 37820-PZA-305
    $1077.23 MSRP: $1554.46
    You Save: $477.23 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KL 5MT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PMS-A66
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PMS-A66
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    2003 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PMS-A66
    • Other Name: ECM
    • Replaces: 37820-PMS-A65
    $1267.32 MSRP: $1828.74
    You Save: $561.42 (31%)
    Add to Cart
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 4 Door GX | KA CVT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PNF-A11
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PNF-A11
    View related parts

    2003 Honda Civic Control Module, Engine (Rewritable)

    Part Number: 37820-PNF-A11
    • Other Name: ECM
    • Replaces: 37820-PNF-A05, 37820-PNF-A02, 37820-PNF-A01, 37820-PNF-A03, 37820-PNF-A04
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 3 Door SI | KA 5MT
    Less Info
  • 2003 Honda Civic Engine Control Module - 37820-PZA-306
    Diagram for 2003 Honda Civic Engine Control Module - 37820-PZA-306
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    2003 Honda Civic Control Module, Engine

    Part Number: 37820-PZA-306
    • Replaces: 37820-PZA-L51, 37820-PZA-L52, 37820-PZA-L53
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KL CVT
    Less Info
  • 2003 Honda Civic Engine Control Module - 1K080-PZA-445
    Diagram for 2003 Honda Civic Engine Control Module - 1K080-PZA-445
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    2003 Honda Civic Kit, Ecu

    Part Number: 1K080-PZA-445
    • Other Name: Control Module
    • Replaces: 1K000-PZA-405, 1K000-PZA-A02, 1K000-PZA-L01, 1K000-PZA-407, 1K080-PZA-415, 1K000-PZA-A01
    More Info
    Fits the following 2003 Honda Civic Submodels:
    • 4 Door MX (Hybrid) | KA 5MT, KA CVT, KL 5MT, KL CVT
    Less Info

Related 2003 Honda Civic Parts

Alternate Year Models

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2002 Honda Civic Engine Control Module 2004 Honda Civic Engine Control Module