Page 686 of 4264
8A-28 ELECTRICAL-BODY AND CHASSIS
RELAY LOCATION (RELAY AND FUSE BOX)
RELAY & FUSE BOX
RHD
NO. RELAY (C24SE) RELAY (6VE1) RELAY
(4JA1-TC/4JH1-TC)RELAY (4JA1-L)
X-1 RELAY; TAIL LIGHT
X-2 RELAY; FUEL PUMP
RELAY; FRT FOG RELAY; FRT FOG
LIGHT
X-3 RELAY; HORN
X-4 RELAY; DIMMER
X-5 RELAY; FOG LIGHT
RELAY; GLOW RELAY; GLOW
X-6 RELAY; STARTER
RELAY; COND, FAN RELAY; CSD
X-7 RELAY; COND, FAN
RELAY; RR FOG
X-8
RELAY; STARTER RELAY; STARTER
X-9 RELAY; HAZARD-RH
X-10 RELAY; HAZARD-LH
X-11 RELAY; HEATER
X-12 RELAY; HEAD
LIGHT
X-13
RELAY; ECM MAIN
RELAY; COND, FAN
X-14 RELAY; A/C COMP
X-15 RELAY; THERMO
Page 687 of 4264
ELECTRICAL-BODY AND CHASSIS 8A-29
RELAY LOCATION (RELAY AND FUSE BOX)
RELAY & FUSE BOX
LHD
NO. RELAY (C24SE) RELAY (6VE1) RELAY
(4JA1-TC 4JH1-TC)RELAY (4JA1-L)
X-1 RELAY; TAIL LIGHT
X-2 RELAY; FUEL PUMP
RELAY; FRT FOG RELAY; FRT FOG
LIGHT
X-3 RELAY; HORN
X-4 RELAY; DIMMER
X-5 RELAY; FRT FOG
LIGHT RELAY; FOG LIGHT RELAY; GLOW RELAY; GLOW
X-6 RELAY; STARTER
RELAY; COND, FAN RELAY; CSD
X-7 RELAY; COND, FAN
RELAY; RR FOG
X-8
RELAY; STARTER
X-9
SHORT
CONNECTOR
(with cooler)
X-10
X-11 RELAY; HEATER
X-12 RELAY; HEAD
LIGHT
X-13
RELAY; ECM MAIN
RELAY; COND, FAN
X-14 RELAY; A/C COMP
X-15 RELAY; THERMO
Page 689 of 4264
ELECTRICAL-BODY AND CHASSIS 8A-31
FUSE AND SLOW BLOW FUSE LOCATION (RELAY AND FUSE BOX)
RELAY & FUSE BOX
RHD
FUSE
ENGINE MODEL
FUSE NO. C24SE 6VE1 4JA1-TC / 4JH1-TC4JA1-L
EB-1 15A ECM 20A ECM 10A ECM
EB-2
10A ECM (B) 10A RR FOG
EB-3 15A FRT FOG
10A TCM 15A FRT FOG
EB-4 10A ACG (S) 15A FRT FOG 10A ACG (S)
EB-5 10A ILLUMI 10A ILLUMI & TAIL-RH10A ILLUMI
EB-6 10A TAIL 10A TAIL-LH 10A TAIL
EB-7 10A H/LIGHT-RH 10A H/LIGHT RH-LOW10A H/LIGHT RH
EB-8 10A H/LIGHT-LH 10A H/LIGHT LH-LOW10A H/LIGHT LH
EB-9 20A FUEL PUMP 10A O2 SENSOR 10A TRA ILER
EB-10 10A O2 SENSOR 20A FUEL PUMP 10A AC G (S)
EB-11 10A H/LIGHT RH-HIGH
EB-12 10A H/LIGHT LH-HIGH
EB-13 10A A/C
EB-14 10A 4WD
10A 4WD
EB-15 10A HORN
EB-16 15A HAZARD 10A HAZARD
SLOW BLOW FUSE
ENGINE MODEL
FUSE NO. C24SE 6VE1 4JA1-TC / 4JH1-TC4JA1-L
SBF-1 100A MAIN
80A MAIN
SBF-2
20A COND, FAN
SBF-3
60A GLOW 20A COND, FAN
SBF-4 20A COND, FAN
30A ECM 50A GLOW
SBF-5 40A IG 1
SBF-6
40A ABS-1
SBF-7
30A ABS-2
SBF-8 30A BLOWER
SBF-9 50A IG 2
Page 690 of 4264
8A-32 ELECTRICAL-BODY AND CHASSIS
FUSE AND SLOW BLOW FUSE LOCATION (RELAY AND FUSE BOX)
RELAY & FUSE BOX
LHD
FUSE Saudi Arabia
ENGINE MODEL
FUSE NO. C24SE 6VE1 4JA1-TC / 4JH1-TC4JA1-L
EB-1 15A ECM 20A ECM 10A ECM
EB-2
10A ECM (B) 10A RR FOG
EB-3 15A FRT FOG
10A TCM 15A FRT FOG
EB-4 10A ACG (S) 15A FRT FOG 10A ACG (S)
EB-5 10A ILLUMI & TAIL-RH 10A ILLUMI & TAIL-RH
EB-6 10A TAIL-LH 10A TAIL-LH
EB-7 10A H/LIGHT-RH 10A H/LIGHT-RH
10A H/LIGHT-RH-LOW
10A H/LIGHT RH-LOW
10A H/LIGHT-RH-LOW
EB-8 10A H/LIGHT-LH 10A H/LIGHT-LH
10A H/LIGHT-LH-LOW
10A H/LIGHT LH-LOW
10A H/LIGHT-LH-LOW
EB-9 20A FUEL PUMP 10A O2 SENSOR 10A TRA ILER
EB-10 10A O2 SENSOR 20A FUEL PUMP 10A AC G (S)
EB-11 10A H/LIGHT-RH-HIGH 10A H/LIGHT RH-HIGH
EB-12 10A H/LIGHT-LH-HIGH 10A H/LIGHT LH-HIGH
EB-13 10A A/C
EB-14 10A 4WD
10A 4WD
EB-15 10A HORN
EB-16 15A HAZARD 10A HAZARD
SLOW BLOW FUSE
ENGINE MODEL
FUSE NO. C24SE 6VE1 4JA1-TC / 4JH1-TC4JA1-L
SBF-1 100A MAIN
80A MAIN
SBF-2
20A COND, FAN
SBF-3
60A GLOW 20A COND, FAN
SBF-4 20A COND, FAN
30A ECM 50A GLOW
SBF-5 40A IG 1
SBF-6
40A ABS-1
SBF-7
30A ABS-2
SBF-8 30A BLOWER
SBF-9 50A IG 2
Page 766 of 4264
8A-108 ELECTRICAL-BODY AND CHASSIS
REMOVAL AND INSTALLATION
FUEL PUMP
Removal
1. Remove the fuel tank.
Refer to the Section 6C-ENGINE FUEL of this Manual.
Disconnect the fuel pipe.
Installation
Follow the removal procedure in the reverse order to install the
fuel pump.
Pay close attention to the important points mentioned in the
following paragraphs.
Rubber Seal
Be absolutely sure that the fuel pump rubber seals correctly
seated.
Connector
Be absolutely sure that the fuel pump connector is securely
connected.
This will prevent a poor contact and an open circuit.
Page 1086 of 4264
8A-428 ELECTRICAL-BODY AND CHASSIS
No. Connector face No. Connector face
E-1
(4JH1-TC)
White Oil pressure switch E-10
SilverEngine ground
E-2
(C24SE)
(6VE1)
Magnetic clutch E-11
(6VE1)
Neutral switch
E-3
(4JH1-TC)
Black
Magnetic clutch AC COMP E-11
(4JH1-TC)
Natural
green
Neutral switch
E-4
~
E-5 NOT USED E-12
(6VE1)
Neutral switch
E-6
(C24SE)
(6VE1)
(6VE1) Fuel injector (C24SE) E-12
(4JH1-TC)
Natural
green
Neutral switch
E-6
(4JH1-TC)
Injector pump E-13
~
E-17 NOT USED
E-7
(C24SE)
(6VE1)
(6VE1) Fuel injector (C24SE) E-18
(C24SE)
Ignition coil
E-8
(C24SE)
(6VE1)
(6VE1) Fuel injector (C24SE) E-19
(4JH1-TC)
Blue Thermo meter unit
E-9
(C24SE)
(6VE1)
(6VE1) Fuel injector (C24SE) E-20
~
E-21 NOT USED
E-9
(4JH1-TC)
Gray T.D.C sensor E-22
(4JH1-TC)
BrownTPS 1 main
Page 1090 of 4264
8A-432 ELECTRICAL-BODY AND CHASSIS
No. Connector face No. Connector face
F-1
White
Fuel filter
F-2
White
Fuel pump & sensor
F-3
NOT USED
F-4
Gray
ABS sensor
F-5
Gray
Rear combination lamp-RH
F-6
Gray
Rear combination lamp-LH
F-7
Gray
License plate lamp
F-8
Black
Rear fog light – RH
F-9
Black
Rear fog light - LH
Page 1124 of 4264
6 – 4 TROUBLESHOOTING
1-3 Engine turn over but does not start engine
Incase of the fuel not being delivered to the injection pump
Step Action Value(s) Yes No
1 Check clogged, damaged the fuel piping or the
connector loosen.
Was any problem found? —
Repair replace
problem parts. Go to Step 2
2 Was the over flow valve on the fuel filter closed? — Repair replace
the over flow
valve Go to Step 3
3 Was the fuel filter element clogged? — Replace the
fuel filter
element Go to Step 4
4 Was the fuel line air bled? — Go to Step 5 Bleed the air
5 Are any DTC stored? — Go to indicated
DTC Solved
Incase of the fuel is being delivered to the injection pump
Step Action Value(s) Yes No
1 Was the water contain in the fuel? — Replace the
fuel Go to Step 2
2 Was the fuel line air bled? — Go to Step 5 Bleed the air
3 Was the injection spray condition complete? —
Go to Step 4 Replace the
injection nozzle
4 Was the injection nozzle injection starting pressure
OK? (See below)
Go to Step 5 Replace the
injection nozzle
5 Was the injection nozzle sticking? — Replace the
injection nozzle Go to Step 6
6 Are any DTC stored? — Go to indicated
DTC Solved
Injection nozzle opening pressure
1st = 19.5 MPa (199 kg/cm2, 2828 psi)
