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RJ-0561-0

Case Number: 
RJ-0561-0
Period: 
1998-08-01 - 1999-02-24
Issued: 
Fri, 1999-04-16
Affected: 
240
Component: 
fuel system

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.

Diagram: 
http://carinf.mlit.go.jp/jidosha/carinf/ImgManager?No=1105610
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

Affected Vehicle(s)
Vehicle: Isuzu Elf type KC-NKR66EP(modified)
Manufactured: N/A
Affected: N/A
VIN/Eng #: NKR66E-7531963..NKR66E-7539412
Vehicle: Isuzu Elf type KC-NKR66EAV(modified)
Manufactured: N/A
Affected: N/A
VIN/Eng #: NKR66E-7531963..NKR66E-7539412
Vehicle: Isuzu Elf type KC-NKR66LV(modified)
Manufactured: N/A
Affected: N/A
VIN/Eng #: NKR66L-7425240..NKR66L-7426513
Vehicle: Isuzu Elf type KC-NKR66LAV(modified)
Manufactured: N/A
Affected: N/A
VIN/Eng #: NKR66L-7425240..NKR66L-7426513
Vehicle: Isuzu Elf type KC-NPR71LV(modified)
Manufactured: N/A
Affected: N/A
VIN/Eng #: NPR71L-7418095..NPR71L-7420294
Vehicle: Nissan Diesel Condor type KC-BPR71LV(modified)
Manufactured: N/A
Affected: N/A
VIN/Eng #: BPR71L-7741625..BPR71L-7741627