Isuzu 4JB1T User Manual

SERVICE INF
ORMATION 00 – 15
12. ENGINE ELECTRICA
L PART TROUBLE
STAR
TER DOES NOT RUN
C
HECK BATTERY
CHA
RGING FAILURE OR LIFE
C
HECK BATTERY
CONNE
CTION FAILURE
CLE
AN BATTERY TERMINALS, AND RECONNECT
T
URN ON HEAD LAMP AND STARTER SWITCH
HE
AD LAMP DOES NOT COME ON
OR IT IS EXTREMELY DARK
a)
LACK OF BATTERY CHARGING
b) SHORT-CIRCUIT IN STARTER OIL
c) FAULTY STARTER PARTS
a)
DISCONNECT STARTER CIRCUIT
b) DISCONNECT STARTER COIL
c) FAULTY STARTER SWITCH
B
ATTERY IS NORMAL
CHE
CK TERMINAL CONNECTION
CHECK STARTER OR STARTER SWITCH
T
ERMINAL CONNECTION IS NORMAL
F
AILURE
R
EPAIR OR REPLACE
HE
AD LAMP ILLUMINATES

Isuzu 4JB1T Specifications

General

Displacement	2.8 L (2771 cc)
Bore x Stroke	93 mm x 102 mm
Fuel System	Direct Injection
Cooling System	Water-cooled
Aspiration	Turbocharged
Weight	Approx. 230 kg (dry)