All grounds, in-line connectors, pass-through grommets, and splices have identifying numbers that corresponds 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) Note: 001-099 are additional for the engine compartment (Only to be used if all 100-199 items are used) |
200-299 | Within the instrument panel area |
300-399 | Passenger compartment /truck bed (From instrument panel to the rear wheelhouse) |
400-499 | Truck bed (From the instrument panel to the rear wheelhouse) |
500-599 | Within the left front door |
600-699 | Within the right front door |
700-799 | Within the left rear door |
800-899 | Within the right rear door |
900-999 | Within the endgate door |
