Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual - part 1100

ELECTRICAL-BODY AND CHASSIS  8-157

2. One side of horn does not blow

Checkpoint

Trouble Cause

Countermeasure

Repair open circuit or

reconnect the connector

Open circuit or poor connector

contact

NG

Voltage between 1 

C-20

(1 

C-21

) - ground with

horn switch depressed

(Should be battery voltage

present)

Replace the horn assembly

Horn continuity between

connectors

Faulty horn assembly

NG

OK

3. Insufficient horn volume

Clfean and/or remove the

foreign material

Stain foreign material in the

horn

NG

Horn

Recharge or replace the

battery

Battery condition

Discharged battery

NG

OK

8-158  ELECTRICAL-BODY AND CHASSIS

 

  REMOVAL AND INSTALLATION

REAR COMBINATION LIGHT
Stoplight

Removal

1. Open the rear gate.

2. Remove the screws of rear combination light.

3. Remove the rear combination light assembly.

4. Turn the bulb 

2

 counterclockwise to remove it.

Installation

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

Bulb

Be absolutely sure that each bulb is correctly installed.
This will prevent a poor contact and an open circuit.

ELECTRICAL-BODY AND CHASSIS  8-159

FRONT TURN LIGHT

Removal

1. Remove the screws of the front turn light.

2. Pull out the light housing for front turn light from bumper.

3. Push  the  bulb  in  and  turn  it  counterclockwise  to  remove  it

from the light housing.

Installation

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

Bulb

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

8-160  ELECTRICAL-BODY AND CHASSIS

SIDE TURN LIGHT

Removal

1. Remove the lens 

1

.

• Pull  the  light/bulb  toward  you  while  pushing  the  light

housing in the rear direction of the vehicle to release its

lock.

• Remove the socket by turning it counterclockwise.

2. Pull the bulb 

2

 to remove it.

Installation

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

Bulb

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