Vehicle Zoning

Vehicle Zoning:

Ground, In-line Connector, Pass-through Grommet And Splice Numbering:

GROUND, IN-LINE CONNECTOR, PASS-THROUGH GROMMET AND SPLICE NUMBERING
All grounds, in-line connectors, pass-through grommets and splices are given identifying numbers according to where they are located in the vehicle. The above chart explains the numbering system.