4bc2 . ELF truck?
e 4BC2 is a 3.3 L direct injection diesel (otherwise the same as the 4BC1) sold in the Isuzu ELF and NPR trucks from 1982 to 1987
what year
what country?
i guess you think all engines work same in all countries and years?
wow.
did you ask ISUZU first? that be first. right, a book on your heavy truck.
finding free books in this truck, is hard, i gave up.
SOURCE: isuzu C223 timing
need a injector pump dial indicator to set up lift in pump (movement on dial indicator)0.05mm at correct timing mark on crank pulley 12 deg.
the above is an example for 4JB1 & 4JB1-TC
which are isuzu diesel engines
SOURCE: 02 isuzu trooper
Need a bit more information to go on as there is no injector pump on a 4JX1 its a rail type engine .
You can get flash codes to come up on the engine check light from the OBDII socket by connecting pin 4 to pin 6 and turning the key to ign on . the light will flash - count the flashes gonna be something like 4 then 3 and maybe some other depends on how many faults you got.
If you get none then try my tips .
SOURCE: check engine sign flashing. i have an auto repair
first of all check the fuses
check to see if there is any spark, no spark check ignition system
check fuel pressure, no pressure then check fuel pump
if there is pressure and spark then check to see if fuel injectors work
if no spark and no fuel injector check crank sensor, ignitor and wirings
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