Isuzu KB P190. Manual — part 1240

8A-22 ELECTRICAL-BODY AND CHASSIS

READING THE CIRCUIT DIAGRAM

In this manual, each system has its own parts location illustration and circuit diagram.
And connector configurations used in the circuit diagram are shown at the end of this manual.
PARTS LOCATION: The parts location shows the location of the connectors

1

and the harnesses

2

used in the

each system.
CIRCUIT DIAGRAM: The circuit diagram shows the power supply

3

, the load or loads

4

and the grounding

point(s)

5

.

CONNECTOR LIST: The connector configuration shows each connector's number

6

, configuration

7

and the pin

numbers

8

, parts name

9

, connector color

10

.

PARTS LOCATION

RTW780MF002401

ELECTRICAL-BODY AND CHASSIS 8A-23

CIRCUIT DIAGRAM

CONNECTOR LIST

8A-24 ELECTRICAL-BODY AND CHASSIS

MAIN DATA AND SPECIFICATIONS

BULB SPECIFICATIONS

This illustration based on LHD

RTW78AMF000801

Light Name

Bulb No.

Rated Power

V-W

Number

of Bulbs

Lens

Color

Remarks

H4

12-60/55

2

White

A type, Halogen

HB3 12-65 2 White

H7 12-55 2

White

A type, Halogen

projector type

HB3 12-60 2 White

High

Bean

Headlight

HB4 12-51 2 White

B type

Low Bean

High mounted stoplight

W5W

12-5

4

RED

Fog light

H3

12-55

2

White

Front turn signal light

PY21W

12-21

2

White

Bulb Lens color

Amber

Clearance light

W5W

12-5

2

White

Door mirror-turn signal light

(out side mirror type)

- -

2 White

LED

(Illuminated

color Amber)

Side turn signal light

W5W

12-5

2

White with

amber

inner lens

Rear turn signal light

PY21W

12-21

2

White

Bulb Lens color

Amber

Rear fog light

P21W

12-21

1

Red

Tail and stoplight

P21/5W

12-21/5

2

Red

ELECTRICAL-BODY AND CHASSIS 8A-25

Light Name

Bulb No.

Rated Power

V-W

Number

of Bulbs

Lens

Color

Remarks

P16W 12-21

2 White

Regular

cab

Backup light

P21W

12-16

2

White

Extend cab, Crew

cab

License plate light

W5W

12-5

2

White

A/C-Heater control light

-

12-0.7

1

-

Dome light

-

12-10

1

White

Spotlight/ Map light

-

12-5

2

White

Light Name

Rated Power

V-W

Luminous Color

Remarks

ILLUMINATION

LIGHT

LED White

MULTI FUNCTION DISPLAY

LCD

Light blue

TURN

SIGNAL

LED Green

HIGH

BEAM

LED

Blue

LOW

FUEL

LED Amber

A/T OIL TEMP

LED

Red

BRAKE

LED

Red

4WD

LED Green

SEAT

BELT

LED

Red

CHECK

ENGINE

LED Amber

OIL

LED

Red

FUEL

FILTER

LED Green

ABS

LED Amber

SEDIMENTER

LED

Red

SRS

LED

Red

CHARGE

LED

Red

CHECK

TRANS

LED

Red

CHECK

4WD

LED

Red

POWER

DRIVE

LED Amber

3RD

START

LED Green

4WD-LOW

LED Green

DOOR

AJAR

LED

Red

P

LED/LCD

Green

R

LED/LCD

Green

N

LED/LCD

Green

D

LED/LCD

Green

3

LED/LCD

Green

2

LED/LCD

Green

A/T shift

indicator

L LED/LCD

Green

LED: Indicated on

the gauge

panel

LCD: Indicated on

the

tachometer

panel

Meter

Illumination

light,

Indicator

light,

Warning

light