Mitsubishi Grandis. Manual - part 407
HOW TO READ WIRING DIAGRAMS
GENERAL <ELECTRICAL>
00E-3
HOW TO READ CIRCUIT DIAGRAMS
M1001006500064
The circuit of each system from the fuse (or fusible link) to earth is shown. The power source is shown at the
top and the earth at the bottom to facilitate understanding of how the current flows.
AC208446
Denotes connector No.
The same connector No. is used throughout the circuit diagrams to facilitate connector location search.
The first alphabetical symbol indicates the location site of the connector and a number that follows is the unique number.
Numbers are usually assigned to part in clockwise order on the diagram.
Example: A-19
Number specific to connector (serial number)
Connector location site symbol
A: Engine compartment
B: Engine and transmission
C: Dash panel
D: Floor
E: Roof
F: Door
G: Tailgate
Denotes earth point.
Same earth number is used throughout circuit
diagrams to facilitate search of earth point.
Refer to GROUP 70 COMPONENT LOCATIONS
- EARTH MOUNTING LOCATIONS
for details of earth points.
Denotes the colour of the corrugated
tube (If not specified, it is black.)
R: Red
Y: Yellow
The number of connector pins and the connector colour
(except milk white)* are shown for ease of retrieval.
Example: (2-B)
Connector colour
(milk white if no colour is indicated)
Number of connector pins
*: Typical connector colours
B: Black
BR: Brown
Y: Yellow
V: Violet
L: Blue
O: Orange
G: Green
GR: Gray
R: Red
None: Milk white
A-15 (2) Fog lamp (RH)
A-16 (2-GR) Horn (LO)
A-17 (2-B) Headlamp (RH)
A-18 (2-B) Windshield washer motor
A-19 (2-GR) Dual pressure switch
Indicates the device to which the
connector is connected.
The mark shows the
standard mounting position
of wiring harness.
AE
A-17
A-16
A-15
A-18
A-19
Y
Denotes a section covered by a
corrugated tube.
Front
wiring
harness
(RH)
Denotes harness name.
1