2007 ISUZU KB P190 belt

[x] Cancel search: belt

Page 2106 of 6020

ISUZU KB P190 2007  Workshop Repair Manual 6B-2  ENGINE COOLING 
General Description 
Legend
1 W ater Pump 
2 Thermostat
3 Radiator
4 Reserve Tank 5 Coolant Distributor
6 Cylinder Block and Head
7 Throttle Body
8 Heater
 
 
 
 
  The Cooling S

Page 2107 of 6020

ISUZU KB P190 2007  Workshop Repair Manual ENGINE COOLING  6B-3 
  
  
 Service Precaution 
CAUTION:  
Always use the correct fastener in the proper location. 
When you replace a fastener, use ONLY the exact part 
number for that application.

Page 2109 of 6020

ISUZU KB P190 2007  Workshop Repair Manual ENGINE COOLING  6B-5 
Diagnosis 
Engine Cooling Trouble 
Condition Possible  cause Correction 
Engine overheating Low Engine Coolant level  Replenish 
 Thermo mater unit faulty  Replace 
 Faulty  ther

Page 2111 of 6020

ISUZU KB P190 2007  Workshop Repair Manual ENGINE COOLING  6B-7 
Water Pump 
Water Pump and Associated Parts 
 
  
 
 
 
 
  
 
Legend 
1 Water Pump Assembly  2 O-Ring  
3 Bolt 
 
2 
3  1
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Removal 
1.  Disconne

Page 2112 of 6020

ISUZU KB P190 2007  Workshop Repair Manual 6B-8  ENGINE COOLING 
  
 
 
  
 
  
 
  
 
  
  •
  Crack in the water pump body 
•   EC leakage from the seal unit 
•   Play or abnormal noise in the bearing 
•   Cracks or corrosion in the

Page 2156 of 6020

ISUZU KB P190 2007  Workshop Repair Manual 6D3-8  STARTING AND CHARGING SYSTEM 
  General On-Vehicle Inspection 
The operating condition of charging system is indicated by the  
charge warning lamp. The warning lamp comes on when the 
starter

Page 2157 of 6020

ISUZU KB P190 2007  Workshop Repair Manual STARTING AND CHARGING SYSTEM  6D3-9 
 
 
 
 Generator Power 
1.  Adjust load resistor, if the required load currents are not attained. 
2. The shape of the voltage curves on oscilloscope curve should

Page 2167 of 6020

ISUZU KB P190 2007  Workshop Repair Manual STARTING AND CHARGING SYSTEM  6D3-19 
 Inspection  
Generator 
Before any in field testing can be undertaken it is important  
that the batterys conditions is established and the terminals 
are clean