Connector, Ground and Splice Identification and Location

CAUTION: Not all connectors are serviced. Some connectors are serviced only with a harness. A typical example might be the Supplemental Restraint System connectors. Always check parts availability before attempting a repair.

Identification
Connectors, grounds, and splices are identified as follows:
- In-line connectors located in the engine compartment are C100 series numbers
- In-line connectors located in the Instrument Panel area are C200 series numbers.
- In-line connectors located in the body are C300 series numbers.
- Jumper harness connectors are C400 series numbers.
- Grounds and ground connectors are identified with a "G" and follow the same series numbering as the in-line connectors.
- Splices are identified with an "S" and follow the same series numbering as the in-line connectors.
- Component connectors are identified by the component name instead of a number. Multiple connectors on a component use a C1, C2, etc. identifier.

Locations
Vehicle/Locations contains the master connector/ground/splice location index charts with hyperlinks to the applicable location illustrations. The illustrations contain the connector name (or number)/ground number/splice number and component identification.

The abbreviation T/O is used in the location column to indicate a point in which the wiring harness branches out to a component. The abbreviation N/S means Not Shown in the illustrations.

PLEASE NOTE: The master location index charts contain numerous items that may not be applicable to all vehicle models. If a link on the master location index chart to a figure is not functional, that means that the chart item and/or figure in question does NOT apply to the vehicle model selected.