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Circuit Information

Each wire shown in the wiring diagrams contains a code which identifies the main circuit, a specific portion of the main circuit, gauge of wire, and color.

As an example, circuit A 2 18 LB/YL  is decoded in the following manner:

Circuit Type: (Battery Feed Circuit)
Circuit Level: (Level Two)
Wire Size: 18  (Eighteen Gauge Wire)
Wire Color: LB/YL  (Light Blue with Yellow Tracer)
WIRE COLOR CODE CHART

COLOR CODE COLOR
BL BLUE
BK BLACK
BR BROWN
DB DARK BLUE
DG DARK GREEN
GY GRAY
LB LIGHT BLUE
LG LIGHT GREEN
OR ORANGE
PK PINK
RD RED
TN TAN
VT VIOLET
WT WHITE
YL YELLOW
* WITH TRACER