Isuzu KB P190. Manual - part 668

Engine Mechanical – V6 

Page 6A1–193 

 

Figure 6A1 – 338 

50 

Unplug the connector from the oil level sensor (1). 

51 

Remove the attaching bolt (2) holding the ground 
cable to the engine block. 

 

Figure 6A1 – 339 

52 

Remove the accessory drive belt using a socket 
wrench (1), to reduce tension rotate the drive belt 
tensioner (2) clockwise, then while holding the 
tensioner in the reduced tension position, remove the 
accessory drive belt (3). 

 

Figure 6A1 – 340 

53 

Remove the power steering pump bolts (two places), 
remove the pump (1) from the mounting bracket and 
disconnect the power steering hoses (two places) 
from the pump body. 

 

N O T E  

Plug the open ends of the power steering hoses 
to prevent the ingress of contaminants. 

Figure 6A1 – 341 

Engine Mechanical – V6 

Page 6A1–194 

 

54 

Remove the power steering pump bracket mounting 
bolts (three places) then remove the pump bracket 
(1). 

Figure 6A1 – 342 

55 

Release the lower radiator hose clamp (1) and 
remove the lower hose from the coolant pipe (2). 

Figure 6A1 – 343 

56 

Release the upper radiator hose clamp (1) and 
remove the upper hose from the coolant pipe (2). 

Figure 6A1 – 344 

Engine Mechanical – V6 

Page 6A1–195 

 

57 

Unclip and remove the generator wiring harness 
connector (1), Remove battery connection attaching 
nut (4), and remove the battery harness cable (2) 
from the connection stud. 

 

Figure 6A1 – 345 

58 

Remove the generator attaching bolts (1, 2, and 4) 
three places, then remove the generator (3) from the 
mounting bracket. 

Figure 6A1 – 346 

59 

Remove the idler pulley attaching bolt and remove the 
idler pulley (1). 

60 

Remove the generator bracket attaching bolts, five 
places, and remove the generator mounting bracket 
(2). 

Figure 6A1 – 347 

Engine Mechanical – V6 

Page 6A1–196 

 

61 

Remove the air cleaner cover assembly including the 
MAF sensor assembly (1). 

62 

Remove the air cleaner filter (2) from the air cleaner 
body assembly (3). 

Figure 6A1 – 348 

63 

Disconnect the ECM connectors (1). 

Figure 6A1 – 349 

64 

Disconnect the canister hose (1). 

Figure 6A1 – 350