Mitsubishi Lancer Evolution IX. Manual — part 76

HOW TO READ WIRING DIAGRAMS

GENERAL <ELECTRICAL>

00E-7

Item

No.

Connector/Earthing

Symbol

Contents

Connector
and terminal
marking

1

ACX01251AE

Male terminal

Male connector

ACX01252AD

Male terminal

The male and female terminals
are indicated as shown. The
connector with male terminal(s)
is called as male connector and
indicated by two connector
contour lines, while the
connector with female
terminal(s) is called as female
connector and indicated by
single connector contour line.

ACX01253 AI

Male connector

ACX01254 AD

Female terminal

Female connector

ACX01255AD

Female terminal

ACX01256 AH

Female connector

Connector
symbol
marking

2

ACX01257AD

Device

ACX01253

The symbol indicates the
connector is viewed as shown.
At a device connection, the
connector symbol on the device
side is shown. For an
intermediate connector, the
male connector symbol is
shown. For spare connectors
and check connectors, no
device is connected, and so the
harness-side connector symbol
is shown for these connectors.
However, a diagnosis connector
is exceptional.

ACX01258AD

Intermediate connector

ACX01816

Spare connector, check connector

AD

ACX01256

HOW TO READ WIRING DIAGRAMS

GENERAL <ELECTRICAL>

00E-8

Connector
connection
marking

3

ACX01260 AD

Direct connection type

ACX01261

Connection between a device
and the harness is either by
direct insertion in the device
(direct connection type) or by
connection with a harness
connector furnished on the
device side (harness
connection type). The two types
are indicated as illustrated.

4

ACX01262 AD

Harness connection type

ACX01263

5

ACX01264AD

Intermediate connector

ACX01265

Earth
marking

6

AC208448

AB

Body earth

ACX01274

Earthing is either by body earth,
device earth or control unit
interior earth. These are
indicated as illustrated.

7

AC208449

AB

Device earth

ACX01276

8

AC208450

AB

Earth in control unit

ACX01278

Item

No.

Connector/Earthing

Symbol

Contents

HOW TO READ WIRING DIAGRAMS

GENERAL <ELECTRICAL>

00E-9

WIRE COLOUR CODE

M1001008000195

Wire colours are identified by the following colour
codes.

Code

Wire colour

Code

Wire colour

Code

Wire colour

Code

Wire colour

B

Black

L

Blue

PU

Purple

V

Violet

BR

Brown

LG

Light green

R

Red

W

White

G

Green

O

Orange

SB

Sky blue

Y

Yellow

GR

Grey

P

Pink

SI

Silver

−

−

ACX01279 AE

<F>

1.25

G

B

1

2

3

4

Example:

If a cable has two colours, the first of the two colour
code characters indicates the basic colour (colour of
the cable coating) and the second indicates the
marking colour.

No.

Meaning

1

<F>: Flexible wire
<T>: Twisted wire

2

Wire size (mm

2

)*

3

Basic colour (colour of the cable coating)

4

Marking colour

NOTE:

*: No code indicates 0.5 mm

2

. Cable colour code in

parentheses indicates 0.3 mm

2

.

ABBREVIATION SYMBOLS

M1001008100255

The abbreviation symbols used in wiring diagrams are defined below.

1. For system name

Abbreviation
symbol

Meaning

Abbreviation
symbol

Meaning

ABS

Anti-skid braking system

J/C

Joint connector

ACD

Active centre differential

M/T

Manual transmission

AYC

Active yaw control

MPI

Multi-point injection

DOHC

Double overhead camshaft engine

SRS

Supplemental restraint system

J/B

Junction block

HOW TO READ WIRING DIAGRAMS

GENERAL <ELECTRICAL>

00E-10

2. For combination meter

Abbreviation
symbol

Meaning

Abbreviation
symbol

Meaning

ABS

Anti-skid braking system warning
lamp

POSITION

Position lamp indicator lamp

BEAM

High beam indicator lamp

REAR FOG

Rear fog lamp indicator lamp

BRAKE

Brake warning lamp

SPEED

Speedometer

CHECK
ENGINE

Check engine warning lamp

SRS

Supplemental restraint system
warning lamp

CHG

Charging warning lamp

T/GA

Engine coolant temperature gauge

DOOR

Door-ajar warning lamp

TACHO

Tachometer

F/GA

Fuel gauge

TRIP

Tripmeter

FUEL

Low fuel warning lamp

TARMAC

Active centre differential mode
indicator lamp

LCD

Liquid crystal display

GRAVEL

ODO

Odometer

SNOW

OIL

Oil pressure warning lamp

TURN (LH)

Turn signal indicator lamp, hazard
indicator lamp

OIL LEVEL

Engine oil level warning lamp

TURN (RH)

3. For switches and relays

Name of switches
and relays

Abbreviation
symbols

Operation

Blower switch

LO

Blower operates at low speed

ML

Blower operates at medium low speed

MH

Blower operates at medium high speed

HI

Blower operates at high speed

Dimmer passing switch LO

Low beams ON

HI

High beams ON

PASS

High beams ON

Door lock actuator

LOCK

Door lock

UNLOCK

Door unlock

Front room lamp, rear
room lamp

DOOR

Room lamp ON when a door is open

Headlamp leveling
switch

1

Lower the low-beam in one step

2

Lower the low-beam in two steps

3

Lower the low-beam in three steps

4

Lower the low-beam in four steps