Genuine 2003 Honda Civic Engine Control Module

Engine Control Computer

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18 Engine Control Modules found

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2003 Honda Civic Control Module, Engine
Part Number: 37820-PLM-405
$844.66 MSRP: $1218.85
You Save: $374.19 (31%)
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Product Specifications
- Other Name: ECM
- Replaces: 37820-PLM-L05, 37820-PLM-L06
- Item Weight: 1.90 Pounds
- Item Dimensions: 8.4 x 8.4 x 4.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PLM-405
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 2 Door DX, 2 Door LX, 4 Door DX, 4 Door LX | KA 5MT
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2003 Honda Civic Control Module, Engine
Part Number: 37820-PLR-405
$865.60 MSRP: $1249.06
You Save: $383.46 (31%)
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Product Specifications
- Other Name: ECM
- Replaces: 37820-PLR-L06, 37820-PLR-L07
- Item Weight: 2.10 Pounds
- Item Dimensions: 14.0 x 11.3 x 3.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PLR-405
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 2 Door EX, 4 Door EX | KA 5MT
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2003 Honda Civic Control Module, Engine (Rewritable)
Part Number: 37820-PMP-L07
$820.78 MSRP: $1184.38
You Save: $363.60 (31%)
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Product Specifications
- Other Name: ECM
- Replaces: 37820-PMP-L06
- Item Weight: 1.40 Pounds
- Item Dimensions: 10.5 x 10.2 x 5.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PMP-L07
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 2 Door HX | KA 5MT
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2003 Honda Civic Control Module, Engine
Part Number: 37820-PMP-406
$822.44 MSRP: $1186.78
You Save: $364.34 (31%)
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Product Specifications
- Other Name: ECM
- Replaces: 37820-PMP-L66, 37820-PMP-L67
- Item Weight: 1.60 Pounds
- Item Dimensions: 9.0 x 6.0 x 2.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PMP-406
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 2 Door HX | KA CVT
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2003 Honda Civic Control Module, Engine
Part Number: 37820-PZA-307
$1125.63 MSRP: $1624.28
You Save: $498.65 (31%)
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Product Specifications
- Replaced by: 37820-PZA-327
- Item Weight: 1.60 Pounds
- Item Dimensions: 11.0 x 9.0 x 3.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PZA-307
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 4 Door MX (Hybrid) | KA 5MT
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2003 Honda Civic Control Module, Engine (Rewritable)
Part Number: 37820-PZA-A06
$1125.63 MSRP: $1624.28
You Save: $498.65 (31%)
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Product Specifications
- Other Name: ECM
- Replaced by: 37820-PZA-327
- Item Weight: 1.60 Pounds
- Item Dimensions: 15.3 x 10.2 x 3.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PZA-A06
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 4 Door MX (Hybrid) | KA 5MT
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2003 Honda Civic Control Module, Engine (Rewritable)
Part Number: 37820-PNF-A05
$955.05 MSRP: $1378.14
You Save: $423.09 (31%)
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Product Specifications
- Replaced by: 37820-PNF-A11
- Item Weight: 1.80 Pounds
- Item Dimensions: 10.2 x 8.6 x 4.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PNF-A05
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 3 Door SI | KA 5MT
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2003 Honda Civic Control Module, Engine
Part Number: 37820-PZA-328
$1077.15 MSRP: $1554.33
You Save: $477.18 (31%)
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Product Specifications
- Replaces: 37820-PZA-A55, 37820-PZA-A54, 37820-PZA-A57, 37820-PZA-A52, 37820-PZA-A53, 37820-PZA-308, 37820-PZA-318, 37820-PZA-A51, 37820-PZA-A56
- Item Weight: 1.60 Pounds
- Item Dimensions: 7.3 x 6.3 x 2.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PZA-328
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 4 Door MX (Hybrid) | KA CVT
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2003 Honda Civic Control Module, Engine (Rewritable)
Part Number: 37820-PZA-A56
$1077.15 MSRP: $1554.33
You Save: $477.18 (31%)
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Product Specifications
- Other Name: ECM
- Replaced by: 37820-PZA-328
- Item Weight: 1.60 Pounds
- Item Dimensions: 7.0 x 2.0 x 1.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PZA-A56
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 4 Door MX (Hybrid) | KA CVT
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2003 Honda Civic Control Module, Engine
Part Number: 37820-PZA-327
$1125.63 MSRP: $1624.28
You Save: $498.65 (31%)
ADD TO CART
Product Specifications
- Replaces: 37820-PZA-A02, 37820-PZA-A03, 37820-PZA-307, 37820-PZA-A04, 37820-PZA-317, 37820-PZA-A05, 37820-PZA-A01, 37820-PZA-A06, 37820-PZA-A07
- Item Weight: 1.60 Pounds
- Item Dimensions: 7.0 x 6.5 x 2.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PZA-327
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 4 Door MX (Hybrid) | KA 5MT
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2003 Honda Civic Control Module, Engine
Part Number: 37820-PZA-305
$1125.71 MSRP: $1624.40
You Save: $498.69 (31%)
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Product Specifications
- Replaces: 37820-PZA-L01, 37820-PZA-L03, 37820-PZA-L02
- Item Weight: 1.60 Pounds
- Item Dimensions: 8.5 x 6.1 x 5.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PZA-305
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 4 Door MX (Hybrid) | KL 5MT
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2003 Honda Civic Control Module, Engine
Part Number: 37820-PZA-L03
$1125.71 MSRP: $1624.40
You Save: $498.69 (31%)
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Product Specifications
- Replaced by: 37820-PZA-305
- Item Weight: 1.60 Pounds
- Item Dimensions: 7.2 x 6.3 x 3.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PZA-L03
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 4 Door MX (Hybrid) | KL 5MT
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2003 Honda Civic Control Module, Engine (Rewritable)
Part Number: 37820-PMS-A66
$1315.49 MSRP: $1898.24
You Save: $582.75 (31%)
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Product Specifications
- Other Name: ECM
- Replaces: 37820-PMS-A65
- Item Weight: 1.60 Pounds
- Item Dimensions: 9.0 x 6.0 x 2.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PMS-A66
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 4 Door GX | KA CVT
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2003 Honda Civic Control Module, Engine
Part Number: 37820-PLM-426
Product Specifications
- Other Name: ECM
- Replaces: 37820-PLM-L57, 37820-PLM-L56, 37820-PLM-L55
- Item Weight: 2.10 Pounds
- Item Dimensions: 8.4 x 8.4 x 4.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PLM-426
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 2 Door DX, 2 Door LX, 4 Door DX, 4 Door LX | KA 4AT
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2003 Honda Civic Control Module, Engine
Part Number: 37820-PLR-426
Product Specifications
- Other Name: ECM
- Replaces: 37820-PLR-L56, 37820-PLR-L58, 37820-PLR-L57
- Item Weight: 2.00 Pounds
- Item Dimensions: 10.2 x 8.3 x 4.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PLR-426
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 2 Door EX, 4 Door EX | KA 4AT
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2003 Honda Civic Control Module, Engine (Rewritable)
Part Number: 37820-PNF-A11
Product Specifications
- Other Name: ECM
- Replaces: 37820-PNF-A04, 37820-PNF-A01, 37820-PNF-A03, 37820-PNF-A05, 37820-PNF-A02
- Item Weight: 1.80 Pounds
- Item Dimensions: 10.2 x 8.6 x 4.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PNF-A11
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 3 Door SI | KA 5MT
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2003 Honda Civic Control Module, Engine
Part Number: 37820-PZA-306
Product Specifications
- Replaces: 37820-PZA-L52, 37820-PZA-L53, 37820-PZA-L51
- Item Weight: 1.60 Pounds
- Item Dimensions: 10.9 x 8.2 x 6.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 37820-PZA-306
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 4 Door MX (Hybrid) | KL CVT
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2003 Honda Civic Kit, Ecu
Part Number: 1K080-PZA-445
Product Specifications
- Other Name: Control Module
- Replaces: 1K000-PZA-L01, 1K000-PZA-405, 1K000-PZA-407, 1K000-PZA-A02, 1K000-PZA-A01, 1K080-PZA-415
- Item Weight: 1.60 Pounds
- Item Dimensions: 8.0 x 7.0 x 2.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 1K080-PZA-445
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
More Info
Fits the following 2003 Honda Civic Submodels:
- 4 Door MX (Hybrid) | KA 5MT, KA CVT, KL 5MT, KL CVT

Related 2003 Honda Civic Parts

Alternate Year Models

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