RJ-1893-0

Submitted by administrator on Wed, 03/04/2015 - 00:58

For compressed natural gas (CNG) vehicles, there is a glitch in the ECU program, and therefore, excessive current may flow in the transistor in the EDU, which drives the throttle motor and the fuel injection system. If this problem is left unattended, the fuse in the EDU may melt down, in which case the fuel injection system would stop functioning and at worst the engine would stop and fail to restart.

Case Number: 
RJ-1893-0

Make/model:

Issued: 
Thu, 2007-05-31
Component: 
engine control unit (ECU)
Affected: 
2 607
Diagram: 

http://carinf.mlit.go.jp/jidosha/carinf/ImgManager?No=1118930

Correction: 
The engine control unit should be replaced with the one with the modified program.
Identification: 
white sticker on the ECU
Vehicle: 
Make: 
Isuzu
Type: 
AFG-NKR82AN
Period: 
N/A
Frame / Chassis No: 
NKR82-7000008..NKR82-7001385
Make: 
Isuzu
Type: 
AFG-NKR82N
Period: 
N/A
Frame / Chassis No: 
NKR82-7000008..NKR82-7001385
Make: 
Isuzu
Type: 
AFG-NPR82AN
Period: 
N/A
Frame / Chassis No: 
NPR82-7000010..NPR82-7001190
Make: 
Isuzu
Type: 
AFG-NPR82N
Period: 
N/A
Frame / Chassis No: 
NPR82-7000010..NPR82-7001190
Make: 
Nissan
Type: 
AFG-AKR82AN
Period: 
N/A
Frame / Chassis No: 
AKR82-7000001..AKR82-7000039
Make: 
Nissan
Type: 
AFG-AKR82N
Period: 
N/A
Frame / Chassis No: 
AKR82-7000001..AKR82-7000039
Make: 
Nissan
Type: 
AFG-APR82AN
Period: 
N/A
Frame / Chassis No: 
APR82-7000001..APR82-7000001
Make: 
Nissan Diesel
Type: 
AFG-BKR82AN
Period: 
N/A
Frame / Chassis No: 
BKR82-7000001..BKR82-7000034
Make: 
Nissan Diesel
Type: 
AFG-BKR82N
Period: 
N/A
Frame / Chassis No: 
BKR82-7000001..BKR82-7000034
Make: 
Nissan Diesel
Type: 
AFG-BPR82AN
Period: 
N/A
Frame / Chassis No: 
BPR82-7000001..BPR82-7000011
Make: 
Nissan Diesel
Type: 
AFG-BPR82N
Period: 
N/A
Frame / Chassis No: 
BPR82-7000001..BPR82-7000011
Make: 
Mazda
Type: 
AFG-LKR82AN
Period: 
N/A
Frame / Chassis No: 
LKR82-7000001..LKR82-7000018
Make: 
Mazda
Type: 
AFG-LKR82N
Period: 
N/A
Frame / Chassis No: 
LKR82-7000001..LKR82-7000018
Make: 
Mazda
Type: 
AFG-LPR82AN
Period: 
N/A
Frame / Chassis No: 
LPR82-7000001..LPR82-7000003
Make: 
Mazda
Type: 
AFG-LPR82N
Period: 
N/A
Frame / Chassis No: 
LPR82-7000001..LPR82-7000003
unique_id_feeds: 
136166