Focus ZX5 L4-2.0L DOHC VIN 3 (2002)
that system. A branch identification is used to differentiate wires in one connection with the same function.
Wire Identification (wire colors):
The wire identification consists of a basic color and an identification color, and is determined directly from the wire's circuit number. In the
schematics the wire colors are indicated next to the wires.
The basic and identification colors are abbreviated using the international norm IEC 757.
Each function code has a specific basic color associated with it. A colored stripe is used to differentiate several wires with the same function
within one component connector.
Wire Identification Example
Using the circuit number and wire identification used in the Wire Identification Example, we know the following information about the wire:
Function:
31 = Ground
S = Additionally switched circuit
System:
AC = Headlamp leveling
Connection: 3 = Switch connection
A = Branch
Size:
1.5 = 1.5 sq.mm
Color:
BK = Basic color black (determined by function 31)
RD = Identification color red (red stripe).
Circuit Identification Charts
Circuit Identification Chart
