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Powertrain Control

2002 Toyota Celica Mass Air Flow Sensor, Camshaft Position Sensor, Knock Sensor

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2002 Toyota Celica
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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
    2002 Toyota Celica Powertrain Control Diagram 1 - Thumbnail
  • 2.Electrical - Ignition system
    2002 Toyota Celica Powertrain Control Diagram 2 - Thumbnail
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 4 Toyota 89666-20170 ECM
    89666-20170
    ECM
    Computer Engine Control
    • Part Notes: GT, Manual Transmission
  • 4 Toyota 89666-20180-84 ECM
    89666-20180-84
    ECM
    Reman Engine Ecu
    • Part Notes: GT, Auto Transmission
    MSRP: $725.37 Your Price: $491.95
    1
    Add To Cart
  • 4 Toyota 89666-20190 ECM
    89666-20190
    ECM
    Computer Engine Control
    • Part Notes: GT-S, Manual Transmission
  • 4 Toyota 89666-20200 ECM
    89666-20200
    ECM
    Computer Engine Control
    • Part Notes: GT-S, Auto Transmission
  • 5 Toyota 89668-20360 ECM Bracket
    89668-20360
    ECM Bracket
    Bracket, Engine Control Computer
    • Location: Passenger Side
    MSRP: $7.38 Your Price: $5.31
    1
    Add To Cart
  • 6 Toyota 89667-20410 ECM Bracket
    89667-20410
    ECM Bracket
    Bracket, Engine Control Computer
    • Location: Driver Side
    MSRP: $9.71 Your Price: $6.98
    1
    Add To Cart
  • 7 Toyota 82703-20010 Box
    82703-20010
    Box
    Box Sub-Assembly, Engine Control Unit
    MSRP: $252.70 Your Price: $176.99
    1
    Add To Cart
  • 8
    82774-20010
    Cover
    Cover, Engine Room Ecu
    MSRP: $105.59 Your Price: $75.22
    1
    Add To Cart
  • 10 Toyota 82777-20010 Air Duct
    82777-20010
    Air Duct
    Duct, Engine Room EC
    • Part Notes: Lower
    MSRP: $65.34 Your Price: $46.94
    1
    Add To Cart
  • 11
    90080-87025
    Relay
    • Part Notes: Blower Motor
    MSRP: $95.46 Your Price: $68.01
    1
    Add To Cart
  • 12
    28300-10020
    Relay
    Relay Assembly, Starter
    • Part Notes: Starter
    MSRP: $114.75 Your Price: $81.75
    1
    Add To Cart
  • 13
    90080-87024
    Relay
    • Part Notes: Headlamp
    MSRP: $95.63 Your Price: $68.13
    1
    Add To Cart
  • 16
    90080-87026
    Relay
    • Part Notes: Daytime Running Lamp
    MSRP: $32.09 Your Price: $23.05
  • 17 Toyota 90982-09016 Fuse
    90982-09016
    Fuse
    Fuse, Multiple
    • Part Notes: Multi Type, 7.5 AMP
    MSRP: $7.96 Your Price: $5.72
    1
    Add To Cart
  • 17
    90982-09014
    Fuse
    Fuse, Multiple
    • Part Notes: Multi Type, 5 AMP
    MSRP: $7.96 Your Price: $5.72
    1
    Add To Cart
  • 17
    90080-82022
    Fuse
    Fuse, Mini
    • Part Notes: Mini Type, 15 AMP
    MSRP: $2.98 Your Price: $2.14
    1
    Add To Cart
  • 17
    90080-82020
    Fuse
    Fuse, Mini
    • Part Notes: Mini Type, 7.5 AMP
    MSRP: $2.98 Your Price: $2.14
    1
    Add To Cart
  • 17
    90080-82021
    Fuse
    Fuse, Mini
    • Part Notes: Mini Type, 10 AMP
  • 17
    90080-82023
    Fuse
    Fuse, Mini
    • Part Notes: Mini Type, 20 AMP
    MSRP: $2.98 Your Price: $2.14
    1
    Add To Cart
  • 17 Toyota 90080-82024 Fuse
    90080-82024
    Fuse
    Fuse, Mini
    • Part Notes: Mini Type, 30 AMP
    MSRP: $2.98 Your Price: $2.14
    1
    Add To Cart
  • 17
    90080-82033
    Fuse
    Fuse, Mini
    • Part Notes: Mini Type, 25 AMP
    MSRP: $3.98 Your Price: $2.86
    1
    Add To Cart

OEM 2002 Toyota Celica Parts for Powertrain Control

Genuine 2002 Toyota Celica 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 Powertrain Control parts. With our competitive prices, we offer 2002 Toyota Celica Mass Air Flow Sensor, Camshaft Position Sensor, Knock Sensor that fit tight budgets, while still including the manufacturer warranties, a hassle-free returns policy and quick shipping options.

Camshaft Position Sensor, Mass Air Flow Sensor Installation and Repair Tips for 2002 Toyota Celica

  • Q: How to service the Camshaft Position Sensor on 2002 Toyota Celica?
    A: In order to service the Camshaft Position Sensor, one has to remove the No.2 cylinder head cover first. In the case of 1ZZ-FE engine, unconnect the connector and then detach the bolt and the sensor. On the case of the 2ZZ-GE engine, unscrew the connector, and remove the bolts and sensor. The installation is reversed.
  • Q: How to effectively service the Mass Air Flow Sensor on 2002 Toyota Celica?
    A: To service the Mass Air Flow Sensor, first remove it and the O-ring by unscrewing the 2 screws. For reinstallation, position the Mass Air Flow Sensor and a new O-ring, then secure them with the same 2 screws.
See All Installation and Repair Tips