2007 ISUZU KB P190 Workshop Repair Manual

Page 5169 of 6020

ISUZU KB P190 2007  Workshop Repair Manual ELECTRICAL-BODY AND CHASSIS  8A-231 
2.  Turn signal light does not light on one side (RH or LH)  
 
Checkpoint  Trouble  Cause  Countermeasure 
 
 
  
Repair open circuit or 
connector contact 
  
Op

Page 5170 of 6020

ISUZU KB P190 2007  Workshop Repair Manual 8A-232  ELECTRICAL-BODY AND CHASSIS 
BACKUP LIGHT 
1.  Backup light does not light on one side (RH or LH)  
 
Checkpoint  Trouble  Cause  Countermeasure 
 
Repair grounding point contactPoor ground co

Page 5171 of 6020

ISUZU KB P190 2007  Workshop Repair Manual ELECTRICAL-BODY AND CHASSIS  8A-233 
HORN 
1.  Both sides of horn do not sound  
 
Checkpoint  Trouble  Cause  Countermeasure 
 
 
  
Repair the grounding point 
  
Poor ground contact 
 
NG 
 
Horn r

Page 5172 of 6020

ISUZU KB P190 2007  Workshop Repair Manual 8A-234  ELECTRICAL-BODY AND CHASSIS 
2.  One side of horn does not blow  
 
Checkpoint  Trouble  Cause  Countermeasure 
 
 
  
Repair open circuit or 
reconnect the connector 
  
Open circuit or poor

Page 5173 of 6020

ISUZU KB P190 2007  Workshop Repair Manual ELECTRICAL-BODY AND CHASSIS  8A-235 
   REMOVAL AND INSTALLATION 
 
  
 
A Type 
RTW 780SH002101 
  
 REAR COMBINATION LIGHT  
Stoplight 
Removal 
1.  Open the tail gate.  
2.  Remove the screws of re

Page 5174 of 6020

ISUZU KB P190 2007  Workshop Repair Manual 8A-236  ELECTRICAL-BODY AND CHASSIS 
HIGH MOUNTED STOPLIGHT 
Remove the bulb socket 
1.  Remove the high mounted stoplight ASM. •  Remove the screws.  
•   Disconnect the connector. 
 
2.  Remove

Page 5175 of 6020

ISUZU KB P190 2007  Workshop Repair Manual ELECTRICAL-BODY AND CHASSIS  8A-237 
   
 
 RUW 580SH000801 
 3.  Turn the blade of the screwdriver 90 degrees to separate
the parts (1). 
 
 
 
 RUW 580SH000901 
  4.  Use an ordinary screwdriver ins

Page 5176 of 6020

ISUZU KB P190 2007  Workshop Repair Manual 8A-238  ELECTRICAL-BODY AND CHASSIS 
  
   Bulb 
Be absolutely sure that the side turn light bulb is correctly 
installed. 
This will prevent a poor contact and an open circuit. 
 
 
 
 
A Type 
RTW 7