RJ-0561-0

On certain vehicles, the regulator valve inside the high-pressure regulator supplying fuel to the engine may crack due to improper manufacturing process. The cracked regulator valve may cause an excessive fuel supply to the engine, and this could result in an engine stall.

Case Number: 
RJ-0561-0

Make/model:

Issued: 
Fri, 1999-04-16
Component: 
fuel system
Affected: 
240
Correction: 
The high-pressure regulator should be replaced with a non-defective one.
Identification: 
white paint on the high-pressure regulator as shown with a black dot on the right bottom diagram
Vehicle: 
Make: 
Isuzu
Type: 
KC-NKR66EP(modified)
Period: 
N/A
Frame / Chassis No: 
NKR66E-7531963..NKR66E-7539412
Make: 
Isuzu
Type: 
KC-NKR66EAV(modified)
Period: 
N/A
Frame / Chassis No: 
NKR66E-7531963..NKR66E-7539412
Make: 
Isuzu
Type: 
KC-NKR66LV(modified)
Period: 
N/A
Frame / Chassis No: 
NKR66L-7425240..NKR66L-7426513
Make: 
Isuzu
Type: 
KC-NKR66LAV(modified)
Period: 
N/A
Frame / Chassis No: 
NKR66L-7425240..NKR66L-7426513
Make: 
Isuzu
Type: 
KC-NPR71LV(modified)
Period: 
N/A
Frame / Chassis No: 
NPR71L-7418095..NPR71L-7420294
Make: 
Nissan Diesel
Type: 
KC-BPR71LV(modified)
Period: 
N/A
Frame / Chassis No: 
BPR71L-7741625..BPR71L-7741627
unique_id_feeds: 
135734