Isuzu KB P190. Manual - part 1276

8A-166  ELECTRICAL-BODY AND CHASSIS 

LIGHTING SYSTEM 

 

  REMOVAL AND INSTALLATION 

 

 

 

3

2

1

 

RTW78ASH000101 

 

 

FRONT COMBINATION LIGHT (A type) 

Removal 

1.  Remove the radiator grille 

1

.  

Refer to the removal procedure of the RADIATOR GRILLE

in Section 2B “SHEET METAL”. 

2.  Remove the front bumper 

3

.  

Refer to the removal procedure of the FRONT BUMPER in

Section 2A “FRAME AND BUMPER”. 

3.  Disconnect the headlight connector. 

4.  Disconnect the clearance light connector. 

5.  Disconnect the turn signal light connector. 

6.  Remove the front combination light assembly 

2

. 

•  Remove four fixing screws. 

 

 

 

 

HEADLIGHT ASSEMBLY (B type) 

Removal 

1.  Open the bonnet. 

2.  Remove the front combination light assembly. 

•  Refer to "Front Combination Light Assembly" removal

procedure in this section. 

3.  Remove the radiator grille. 

•  Refer to "Radiator grille" removal procedure in 2B

section. 

4.  Remove the front bumper. 

•  Refer to "Front Bumper" removal procedure in 2B

section. 

5.  Disconnect headlight bulb connectors. 

 

RTW580SH0008001 

 

6.  Remove the bolts of headlight assembly. 

7.  Remove the headlight assembly. 

 

 

 

Installation 

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

ELECTRICAL-BODY AND CHASSIS  8A-167 

 

 

 

HEADLIGHT (HALOGEN STD TYPE) 
(A type) 

Removal 

1.  Remove the head light socket. 

2.  Remove the headlight dust cover. 

 

 

 

3.  Slide out the lock spring. 
 

 
 

4.  Remove the bulb. 

 

 

 

1

 

RTW78ASH000801 

 
 

HEADLIGHT (HALOGEN PROJECTOR 

TYPE) 

Removal 

1.  Remove the head light socket. 

2.  Remove the headlight dust cover 

1

. 

 

 

 

1

 

RTW78ASH000901 

 

3.  Turn the bulb socket counterclockwise to remove it. 

4.  Remove the headlight bulb 

1

. 

8A-168  ELECTRICAL-BODY AND CHASSIS 

 

 

 

HALOGEN HEADLIGHT BULB (B type) 

Removal 

1.  Open the bonnet. 

2.  Disconnect the headlight bulb connectors. 

 

RTW580SH000101 

 

3.  Turn the bulb counterclockwise to remove it. 
 

 

Installation 

To install the headlight, follow the removal procedure in 
reverse order. 
Pay close attention to the important points mentioned in the 
following paragraphs. 
 

Connector 

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

ELECTRICAL-BODY AND CHASSIS  8A-169 

 

Installation 

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

 
 

 

Connector 

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

 

 

 

RTW780SH000901 

This illustration is based on RHD model

 

 

LIGHTING SWITCH 

Removal 

1.  Disconnect the battery ground cable. 

2.  Remove the steering wheel 

1

. 

 

Refer to the “STEERING” Section of this manual. 

3.  Remove the Instrument panel lower cover 

2

. 

4.  Remove the steering column cover 

3

. 

 

 

 

 

 

 

 

RTW780SH001001 

This illustration is based on RHD model

 
 

5.  Disconnect the connector. 

6.  Remove the lighting switch 

4

 from the steering shaft. 

 

 

 

 

 
 

 

Installation 

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

 

 

Connector 

Be absolutely sure that the lighting 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.