Before troubleshooting any circuit, check the fuse and circuit breaker (if it is installed) and make sure they are correct. Make sure the battery is fully charged and its terminals are securely connected (see chapter 1). When checking the wiring, make sure that the connectors are intact, have no signs of corrosion, and the terminals are in good contact with each other. When disconnecting the connectors, do not pull on the wires, only on the connector housing.
Wire color designation (for all schemes)
BLK | black |
BLU | blue |
BRN | brown |
GRN | green |
GRY | grey |
LT GRN | light green |
NCA | ground wire |
ORG | orange |
PNK | pink |
RED | red |
VIO | violet |
WHT | white |
YEL | yellow |
In double designations: the first color is the main color of the wire, the second is the color of the stripes. For example: BLK/BLU - black with blue stripes.