Wiring Diagram Of Each System
- Fuse No. & rating
The "Fuse No. & rating" is the same description as that in the DC power supply circuit, and corresponds with that used in the vehicle.
- Wiring diagram of each system
To help figure out the route from the DC power supply circuit, wiring diagrams are classified and described in each system.
NOTE: This information includes harness information. Information of parts that are not routed via harness and adapter code is described as a reference. If no information is described in this article, refer to each information.- (A): Wire connection and crossing in a circuit
- (B): Classification by specifications
If a circuit differs from another circuit according to vehicle specifications, the specification difference is indicated with abbreviations.
- (C): Color code
Indicates the color of harness and connector housing.
Color code Color B Black G Green L Blue Or Orange P Pink R Red S Shield line V Violet W White Y Yellow Be Beige Br Brown Gr Gray Lg Light green Sb Light blue * White or natural color (Color code of harness)
Single color is indicated with a color code, and double colors are indicated with "standard color/marking color".
(Color code of connector housing)
Used in the connector sketch and the locations.
- (D): Connection to another system in the same circuit
Indicates the connecting to with alphanumeric characters, which correspond to the descriptions shown on the upper information of each article.
- (E): Connections in the system
Indicates with alphabetic characters, which correspond to the same alphabetic characters shown in the following information.
- (F): Ground
The ground points shown in the ground circuit refer to the following, which correspond to the locations.
- (G): Terminal No.
Indicates the terminal number of the connector to be connected. If several connectors are connected to a component, they are identified with alphabetic characters.
- (H): Connector No.
The first alphabetic characters of the connector number correspond with the following symbols that indicate harnesses or systems.
Symbol Harness/cord AB Airbag wiring harness AD Adapter cord AT/T Transmission cord B Bulkhead wiring harness D Door cord/Rear gate code E Engine wiring harness Oxygen sensor cord ST Steering cord F Front wiring harness Generator cord i Instrument panel Wiring harness R Rear wiring harness Fuel cord/Roof cord Rear gate cord/Trunk lid cord - (I): Connector sketch
The connector sketch at the bottom shows connectors used in the wiring diagram.
- Connector
The following shows the connector shape, lock position, connection and terminal number that are used in this information.
For connector shape, refer to the connector sketch.
- The sketch of the connector and the terminal number are indicated in a disconnected state which is viewed from the terminal side.
- The connector sketch usually indicates a female connector.
- The connector used in the wiring diagram of the system indicates only the intermediate connection, therefore, no parts, J/Cs and grounds are described. In addition, if the different circuits are connected with the same connector, a dot line is used to indicate that these are the same.
- When connecting the connector, the terminals with the same number are jointed. When the connector is disconnected, the terminal location is symmetrical.