Isuzu KB P190. Service manual — part 1277

8A-170 ELECTRICAL-BODY AND CHASSIS

FRONT TURN SIGNAL LIGHT BULB
(A type)

Removal

HALOGEN STD TYPE

RTW78ASH000201

1. Turn the socket counterclockwise to disconnect it from the

front turn signal light housing.

2. Turn the bulb

1

counterclockwise to remove it.

1

HALOGEN PROJECTOR TYPE

RTW78ASH001001

FRONT COMBINATION LIGHT

ASSEMBLY (B type)

Removal

1. Open the bonnet.

RTW580SH000901

2. Remove the bolt of front combination light assembly

3. Disconnect the front combination light harness connector.

4. Remove the front combination light assembly.

Installation

To install the front combination light assembly follow the
removal procedure in the reverse order.

Connector

Be absolutely sure that the front combination light harness
connector is correctly installed.
This will prevent a poor contact and an open circuit.

ELECTRICAL-BODY AND CHASSIS 8A-171

FRONT TURN SIGNAL LIGHT BULB

Removal

RTW580SH000201

1. Remove the front combination light assembly.

• Refer to “FRONT COMBINATION LIGHT ASSEMBLY”

removal procedure in this section.

2. Turn the bulb counterclockwise to remove it. (Gray socket

side)

Installation

Follow the removal procedure in the reverse order to install the
front turn signal light.
Pay close attention to the important points mentioned in the
following paragraphs.

Connector

Be absolutely sure that the clearance light connector is
securely connected.
This will prevent a poor contact and an open circuit.

CLEARANCE LIGHT BULB (A type)

Removal

HALOGEN STD TYPE

RTW78ASH000301

1. Turn the socket counterclockwise to disconnect it from the

clearance light housing.

2. Turn the bulb

1

counterclockwise to remove it.

1

HALOGEN PROJECTOR TYPE

RTW78ASH001101

8A-172 ELECTRICAL-BODY AND CHASSIS

CLEARANCE LIGHT BULB (B type)

Removal

RTW580SH000301

1. Remove the front combination light assembly.

• Refer to “FRONT COMBINATION LIGHT ASSEMBLY”

removal procedure in this section.

2. Turn the bulb counterclockwise to remove it. (Black socket

side)

Installation

Follow the removal procedure in the reverse order to install the
clearance light.
Pay close attention to the important points mentioned in the
following paragraphs.

Connector

Be absolutely sure that the clearance light connector is
securely connected.
This will prevent a poor contact and an open circuit.

LICENSE PLATE LIGHT

Removal

1. Remove the lens cover

1

and the connector

2

.

2. Pull the bulb

3

to remove it.

Installation

Follow the removal procedure in the reverse order to install the
license plate light.
Pay close attention to the important points mentioned in the
following paragraphs.

Bulb

Be absolutely sure that the license plate light bulb is correctly
installed.
This will prevent a poor contact and open circuit.

ELECTRICAL-BODY AND CHASSIS 8A-173

RTW780SH000901

RTW780SH001001

HEADLIGHT BEAM SWITCH

(COMBINATION SWITCH)

Removal

1. Disconnect the battery ground cable.

2. Remove the screws on the lower part of the steering wheel.

3. Remove the horn pad.

4. Remove the wiring connector.

5. Remove the steering wheel fixing nuts.

6. Remove the steering wheel

1

.

Refer to the "STEERING" Section of this manual.

7. Remove the Instrument panel lower cover

2

.

8. Remove the steering column cover

3

.

9. Disconnect the connector.

10. Remove the headlight beam switch (lever) from the steering

shaft (combination switch).

Installation

Follow the removal procedure in the reverse order to install the
headlight beam switch (lever).
Pay close attention to the important points mentioned in the
following paragraphs.

Connector

Be absolutely sure that the headlight beam switch connector is
securely connected.
This will prevent a poor contact and an open circuit.

Wire Harness

Do not pinch the wire harnesses between the cluster and the
meter hood during the cluster installation procedure.
Wire damage will result.

AIMING OF HEADLIGHT

Before adjusting the headlights, park the vehicle on a level
surface. Remove any cargo from the vehicle to bring it to curb
weight. Check the tire inflation pressures and correct as
required. Clean the headlight lenses.