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Electrical Components

2003 Toyota Corolla Fuse Box, Body Control Module, Relay Block

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2003 Toyota Corolla
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4 Cyl 1.8 L GAS
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4 Cyl 1.8 L GAS
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2 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Electrical - Electrical Components (On Instrument Panel)
    2003 Toyota Corolla Electrical Components Diagram 1 - Thumbnail
  • 2.Electrical - Electrical Components (Under Hood)
    2003 Toyota Corolla Electrical Components Diagram 2 - Thumbnail
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Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1 Toyota 82734-02010 Junction Block
    82734-02010
    Junction Block
    Block, Center Junction
    • Part Notes: On Instrument Panel
    • Location: Passenger Side
    MSRP: $198.75 Your Price: $140.40
    1
    Add To Cart
  • 2
    82730-02050
    Junction Block
    Block Assembly, Instrument Panel Junction
    • Part Notes: On Instrument Panel
    • Location: Driver Side
    MSRP: $540.91 Your Price: $369.09
    1
    Add To Cart
  • 3 Toyota 82663-02020 Lower Cover
    82663-02020
    Lower Cover
    Cover, Relay Block
    • Part Notes: Under Hood
    MSRP: $49.89 Your Price: $35.84
    1
    Add To Cart
  • 3 Toyota 82674-02020 Lower Cover
    82674-02020
    Lower Cover
    Cover, Junction Block
    • Part Notes: On Instrument Panel
    • Location: Passenger Side
    MSRP: $24.59 Your Price: $17.67
    1
    Add To Cart
  • 4 Toyota 85928-12010 Fan Resistor
    85928-12010
    Fan Resistor
    Resistor, Cooling Fan
    • Part Notes: Under Hood
    MSRP: $191.11 Your Price: $135.00
    1
    Add To Cart
  • 4 Toyota 82611-02010 Lower Cover
    82611-02010
    Lower Cover
    Cover, Fuse Block
    • Part Notes: On Instrument Panel
    • Location: Driver Side
    MSRP: $25.60 Your Price: $18.39
    1
    Add To Cart
  • 5
    90080-82022
    Fuse
    Fuse, Mini
    • Part Notes: On Instrument Panel, 15A
    MSRP: $2.98 Your Price: $2.14
    1
    Add To Cart
  • 5
    90080-82021
    Fuse
    Fuse, Mini
    • Part Notes: On Instrument Panel, 10A
  • 5 Toyota 90080-82024 Fuse
    90080-82024
    Fuse
    Fuse, Mini
    • Part Notes: On Instrument Panel, 30A
    MSRP: $2.98 Your Price: $2.14
    1
    Add To Cart
  • 5 Toyota 90080-82031 Fuse
    90080-82031
    Fuse
    Fuse, Mini
    • Part Notes: On Instrument Panel, 5A
    MSRP: $2.82 Your Price: $2.02
    1
    Add To Cart
  • 5
    90080-82033
    Fuse
    Fuse, Mini
    • Part Notes: On Instrument Panel, 25A
    MSRP: $3.98 Your Price: $2.86
    1
    Add To Cart
  • 5
    82616-20010
    Fuse Puller
    Puller, Fuse
    • Part Notes: Under Hood
    MSRP: $5.31 Your Price: $3.81
    1
    Add To Cart
  • 6
    90080-82022
    Fuse
    Fuse, Mini
    • Part Notes: Under Hood, 15A
    MSRP: $2.98 Your Price: $2.14
    1
    Add To Cart
  • 6
    90080-82021
    Fuse
    Fuse, Mini
    • Part Notes: Under Hood, 10A
  • 6
    90080-82023
    Fuse
    Fuse, Mini
    • Part Notes: Under Hood, 20A
    MSRP: $2.98 Your Price: $2.14
    1
    Add To Cart
  • 6 Toyota 90080-82024 Fuse
    90080-82024
    Fuse
    Fuse, Mini
    • Part Notes: Under Hood, 30A
    MSRP: $2.98 Your Price: $2.14
    1
    Add To Cart
  • 6 Toyota 90080-82031 Fuse
    90080-82031
    Fuse
    Fuse, Mini
    • Part Notes: Under Hood, 5A
    MSRP: $2.82 Your Price: $2.02
    1
    Add To Cart
  • 6
    90080-82033
    Fuse
    Fuse, Mini
    • Part Notes: Under Hood, 25A
    MSRP: $3.98 Your Price: $2.86
    1
    Add To Cart
  • 7 Toyota 82641-02090 Relay
    82641-02090
    Relay
    Relay, Integration With Door Control
    • Part Notes: On Instrument Panel, Intergration, With Keyless Entry
    MSRP: $462.73 Your Price: $324.09
    1
    Add To Cart
  • 7
    82641-02110
    Relay
    Relay, Integration With Door Control
    • Part Notes: On Instrument Panel, Intergration, Without Keyless Entry
    MSRP: $401.85 Your Price: $281.45
    1
    Add To Cart
  • 8
    82810-02050
    Relay
    Relay Assembly, Running Light
    • Part Notes: On Instrument Panel, Running Light
    MSRP: $476.37 Your Price: $333.64
    1
    Add To Cart
  • 9
    84340-04020
    Lamp Switch
    Switch Assembly, Stop Lamp
    • Part Notes: On Instrument Panel, Without Cruise Cntrl
    MSRP: $45.40 Your Price: $32.61
    1
    Add To Cart
  • 9
    84340-04030
    Lamp Switch
    Switch Assembly, Stop Lamp
    • Part Notes: On Instrument Panel, With Cruise Cntrl
    MSRP: $109.43 Your Price: $77.96
    1
    Add To Cart
  • 10
    84520-24010
    Safety Switch
    Switch Assembly, Clutch
    • Part Notes: On Instrument Panel
    MSRP: $94.46 Your Price: $67.30
    1
    Add To Cart

OEM 2003 Toyota Corolla Parts for Electrical Components

Genuine 2003 Toyota Corolla parts are produced by Toyota with the official design and standards, thus they ensure a high quality throughout the production process. OEM parts are the ideal choice for people looking for new Electrical Components parts. With our competitive prices, we offer 2003 Toyota Corolla Fuse Box, Body Control Module, Relay Block that fit tight budgets, while still including the manufacturer warranties, a hassle-free returns policy and quick shipping options.