All grounds, in-line connectors, and splices have identifying numbers that correspond to where they are located in the vehicle. The following table explains the numbering system.
Callout Numbers | Zone Description |
---|---|
100-199 | Engine compartment (All forward of the dash panel) |
200-299 | Within the instrument panel area |
300-399 | Passenger compartment (From instrument panel to the rear of the passenger area) |
400-499 | Luggage compartment (From the rear of the passenger area to the rear of the vehicle) |
500-599 | Within the driver door |
600-699 | Within the front passenger door |
700-799 | Within the left rear door |
800-899 | Within the right rear door |
900-999 | Within the liftgate, endgate, or rear compartment lid |