I Ground Point

Fig 1: Ground Point Circuit Diagram

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The "Current Flow Chart" section, describes which parts each power source (fuses, fusible links, and circuit breakers) transmits current to. In the Power Source circuit diagram, the conditions when battery power is supplied to each system are explained. Since all System Circuit diagrams start from the power source, the power source system must be fully understood.

Fig 2: Power Source (Current Flow Chart)

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Fig 3: Identifying Connectors (1 Of 2)

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Fig 4: Identifying Connectors (2 Of 2)

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[A]: Indicates connector to be connected to a part. (The numeral indicates the pin No.)

[B]: Junction Connector

Indicates a connector which is connected to a short terminal.

Junction connector in this manual include a short terminal which is connected to a number of wire harnesses. Always perform inspection with the short terminal installed.

Fig 5: Identifying Junction Connector And Short Terminal

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[C]: Parts Code

The first letter of the code is taken from the first letter of part, and the numbers indicates its order in parts which start with the same letter.

[D]: Connector Color

Connectors not indicated are milky white in color.

[E]: Indicates the connector shapes which are used to join wire harnesses.

On Left: Female connector shapes

On Right: Male connector shapes

Numbers indicate pin numbers.

[F]: Indicates connector colors. (Connectors with not indicated colors are white)

Fig 6: Part Number Of Connectors

[A]: Part Code

[B]: Part Name

The text in the parentheses is additional parts information.

[C]: Part Number

Toyota Part Number are indicated.

Not all of the above part numbers of the connector are established for the supply.