door ISUZU KB P190 2007 Workshop User Guide

2B-24 SHEET METAL
B type

RTW 52BMF000301

Removal Steps Installation Steps
1. Battery ground cable
2. Rear combination lamp & license lamp
harness connector
3. Rear wheel housing extension panel
4. Fuel filler door release cable assembly
5. Fuel filler pipe and evaporator hose
6. Bolt; frame to rear body
7. Rear body assembly
7. Rear body assembly
6. Bolt; frame to rear body
5. Fuel filler pipe and evaporator hose
4. Fuel filler door release cable assembly
3. Rear wheel housing extension panel
2. Rear combination lamp & license lamp
connector
1. Battery ground cable


NOTE:
The rear body must be empty before removal.

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WHEELS AND TIRES 3E-5
TIRE PRESSURE LABEL (LOCATION: DRIVERS DOOR OR FRAME OF DRIVERS DOOR)

4 ×
××
×
2 Except High Ride Suspension
SEE OW NERS AND
DRIVERS MANUAL FOR
ADDITIONAL INFORMATION

Tire Size Wheel Size Tire inflation pressure
KPa (kgf/cm
2/psi)
Front & Rear Front & Rear Front Rear
195R14C 8PR 14X5.5JJ 245 (2.5/36) 441 (4.5/64)
215/70R15C 15X6.5JJ 221 (2.25/32) 368 (3.75/53)

4 ×
××
×
2 High Ride Suspension, 4 ×
××
×
4
SEE OW NERS AND
DRIVERS MANUAL FOR
ADDITIONAL INFORMATION

Tire Size Wheel Size Tire inflation pressure
KPa (kgf/cm
2/psi)
Front & Rear Front & Rear Front Rear
225/75R15C 15X6.5JJ 221 (2.25/32) 319 (3.25/46)
245/70R16 16X7JJ 200 (2.0/28) 270 (2.8/40)


Note:
•
••
•
The air pressure of the tire should be maintained as indicated in the label instruction on the driver's
door or frame of driver's door.
Lower pressure can cause burst and adverse vehicle handling.
On the other hand, higher pressure can cause shock-burst and reduce gripping effect.



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ENGINE CONTROL SYSTEM (4JK1/4JJ1) 6E-11
Power Distribution (2)
RTW76EXF003701
C-108
5
WHT
3
WHT/
BLK
5
WHT
3
WHT/
BLK
3BLU
3BLK/RED
3
WHT/
BLK
3
BLK/
YEL 3
BLK/
WHT B-62
B-63
2
4
B-62
B-63 1
1
3
C-18
Rr
Def.
20A C-21
Door
lock
20A C-19
Meter
(+B)
10A C-15
Stop
lamp
15A C-22
Anti
theft
10A C-13
Audio
(+B)
15A
C-16
RR
Fog
10A C-17
Room
10A C-20
Power
window
30A Fuse/
relay box
(Cabin)
C-14
Meter
10A C-8
SRS
10AC-7
TCM
10A
or
15A C-9
Front
wiper
20A C-10
Back
up
15A C-6
Engine
10A
C-5
ABS/4WD
10AC-1
Starter
10AC-2
Trailer
10AC-3
ELEC IG
10A C-4
Turn
10AC-12
Cigar
lighter
&
ACC
Socket
20A C-11
Audio
10A
SBF9
IG2
60A Fuse/
relay
box
(Engine
room)
Starter relay
SBF5
IG1
40A
1
2
3 B-62 B1
B2
OFF
ACC
IG2ST
IG1 Ignition
switch

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6E–32 ENGINE DRIVEABILITY AND EMISSIONS
FUSE AND RELAY LOCATION (LHD & RHD)
FUSE
SLOW BLOW FUSE
RELAY No. Capacity Indication on label No. Capacity Indication on label
1— — 1 215A CIGER/ACC
SOCKET
2 10A ABS/4WD 13 15A AUDIO (+B)
3 10A TRAILER 14 20A DOOR LOCK
4 15A BACK UP 15 10A METER (+B)
5 15A METER16 10A ROOM
6 10A TURN17 10A ANTI THEFT
7 15A ELEC.IG 18 15ASTOP
815A ENGINE 19 — —
9 20A FRT WIPER 20 10A STARTER
10 15A EGR (RHD)
IG.COIL (LHD) 21 10A
SRS
11 10A AUDIO
No. Capacity Indication on label 22 20A RR DEF
23 30A POWER WINDOW
Connector No. B-7B-8B-40
C24SE REAR DEFOGGER POWER WINDOW (NO RELAY)
FUSE BOX

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Fuel System – V6 Page 6C – 20

8 From behind the fuel filler door (1), unscrew the fuel
filler cap (4) and cover the end of the fuel filler neck
with a suitable material to prevent foreign objects from
entering the fuel tank.
9 Remove the screw (2) securing the fuel filler neck (3) to the fuel filler pocket.
10 Remove the front half of the right-hand rear wheelhouse liner, refer to 10 Cab.

Fuel filler neck attaching screw
torque specification ..............................................5.0 Nm
Figure 6C – 18
11 Unclip the fuel filler door release cable (1) from the retainer on the fuel filler neck (2).
Figure 6C – 19
12 Lower the fuel filler neck and breather hose assembly.
13 Loosen the clamp (2) and disconnect the fuel tank breather hose (3) from the fuel filler neck (1).
Figure 6C – 20

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Fuel System – V6 Page 6C – 22

Reinstall
Reinstallation of the fuel tank is the reverse of the removal procedure, noting the following:
1 Lift the fuel tank into position reinserting the fuel tank inlet and breather hoses into the body opening. Raise the fuel tank into place and rest the front of the tank on the crossmember.
2 Replace the fuel pump electrical connector, be sure to engage the locking tab.
3 Fit the fuel tank mounting straps in the following order, refer to Figure 6C – 17, a Loosely reattach the rear fuel tank mounting strap and bolt (8 & 9), refer to Figure 6C – 17.
b Loosely attach the front mounting strap and bolt (1 & 2), refer to Figure 6C – 17.
c Ensure that the fuel tank is located in the correct position then,
d Tighten the rear mounting strap bolt (8), Figure 6C – 17.
e Tighten the front mounting strap bolt (1), Figure 6C – 17.
4 Tighten all fuel tank mounting strap bolts to the correct torque specification.
Fuel tank mounting strap bolts
torque specification ............................................68.0 Nm

Install the fuel filter with the flow arrow on its
body pointing in the same direction as the
fuel flow to the front of the vehicle.
5 Install the disconnected quick-connect fittings to the fuel supply line at the front of the fuel tank and the evaporative line quick-connect fitting at the rear of the fuel tank. Refer to 4.1 Fuel Lines And Quick Connect Fittings, for the
correct component routeing.
6 Lower the vehicle to a comfortable working height and reinstall the clamp (1) to the fuel filler neck and reconnect the rubber fuel tank inlet hose (2) and tighten the clamp, refer to Figure 6C – 21.
7 Reinstall the fuel tank breather hose (3) to the fuel filler neck (1) and tighten the clamp (2), refer to Figure 6C – 20.
8 Clip the fuel filler door release cable (1) to the retainer on the fuel filler neck (2), refer to Figure 6C – 19.
9 Locate the fuel filler neck (3) to the filler pocket and attach with the securing screw (2), remove the cover material from the fuel filler neck inlet and refit the fuel filler cap (4), refer to Figure 6C – 18.
10 Reinstall the front half of the right-hand rear wheelhouse liner, refer to 10 Cab.
11 Before starting the vehicle, perform a fuel system leak test, refer to 3.3 Fuel Leak Test.



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Fuel System – V6 Page 6C – 30

4.7 Fuel Tank Siphon Procedure

• Fuel vapour remains in the modular fuel
pump and sender assembly and fuel lines
that can be spilled during service
operations. Ensure no naked flames or
other ignition sources are nearby. Ensure
all cellular phones (and transmission
devices that may cause any metal objects
to become unintentional receiving
antennas) are switched off.
• Place a dry chemical (Class B) fire
extinguisher nearby before performing any
on-vehicle service procedures. Failure to
follow these precautions may result in
personal injury.
For an exploded view of fuel tank components, refer Figure 6C – 17.
1 Depressurise the fuel system, refer to 3.4 Fuel System Depressurisation.
2 Reinstall the fuel pump relay, refer to 8A Electrical Body and Chassis.

Disconnecting the battery affects certain
vehicle electronic systems. 1.1 WARNING,
CAUTION and NOTES.
3 Disconnect the negative battery terminal.
4 Remove the fuel filler cap.
NOTE
Lubricate the fuel siphon hose with J36850
TransJel Transmission Assembly Lubricant or
equivalent to aid hose insertion. Use only an
approved lubricant.
5 Install J44284–2 flapper door holder (2) into the fuel filler neck to hold the door open.

Do not siphon, drain or store fuel into an
open container, due to the possibility of fire
or explosion, or contamination. Always use
and approved fuel storage container.
6 Insert the J45004–1 fuel tank siphon hose (1) into the fuel tank filler neck and gradually twist it until the tip of
the hose meets the fuel tank check valve (3) and
continues to the bottom of the fuel tank.
7 Use a hand-operated or air-operated pump device to siphon as much fuel through the fuel fill pipe as
possible.

Figure 6C – 35

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Fuel System – V6 Page 6C – 40

7 Special Tools
Tool Number Illustration Description Tool Classification
AU469
(J39765)
Modular Fuel Pump and Sender
Assembly Remover / Installer.
(Sedan, Wagon and Utility)
Previously released. Mandatory
J22610 Keystone Clamp Pliers
Used to remove and fasten ear-type
clamps. Available
J36850 TransJel Lubricant
Used to lubricate fuel tank siphon
hose during fuel tank drain/siphon
procedures. Desirable
J44284–2 Fuel Flapper Door Holder
Holds open the fuel filler neck flapper
door to allow the fuel tank siphon
hose to be fed down into the fuel filler
neck. Mandatory
J45004–1 Fuel Tank Siphon Hose
Flexible fuel siphoning hose with
grounding wire and threaded vacuum
pump fitting. Mandatory



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Battery Page 6D1-3–11

b W ait 15 seconds for the battery to recover.
8 If possible, set the selector to 50% of rapid discharge current (or three times the 20 hour discharge rate).
9 Apply the load test for 10 seconds and record the battery voltage. If one cell is faulty it will gas excessively or overheat. This indicates a faulty battery.
10 Recharge the battery if the voltage is at or below the minimum voltage specified by the HRD manufacturer (or 9.6 V).
11 Replace the battery if the voltage is below the minimum voltage specified by the HRD manufacturer (or below 9.6 V after the battery is charged and the test is repeated). Refer to 4.1 Battery.
12 Connect the battery positive terminal.
13 Connect the battery negative terminal.
Alternate Load Test
If HRD test equipment is not available, test the battery as follows:
1 Read and obey the safety precautions for working with batteries, refer to 2 Safety Precautions.
2 Ensure the state of the battery is at least 65% charged. Refer to 3.3 Hydrometer Test.
3 Connect a voltmeter (1) between the battery terminals.
4 Turn the headlights on to high-beam for 10 seconds to remove any surface charge from the battery.
5 Remove fuses EB11 and EB12 from the engine compartment fuse and relay housing. This prevents
vehicle ignition and fuel injection while cranking the
engine.
6 Crank the engine and read the voltmeter. At temperatures above 5°C, the voltage of a fully charged
battery should not fall below 9.6 V.
NOTE
• If the battery and engine temperatures are
below 5 °C, the voltage may fall to 9 V.
• Try to avoid activating the starter motor
continuously for more than 30 seconds. If
activating the starter motor for 30 seconds,
allow the starter motor to cool for 3 minutes.
7 Replace the battery if a cell gasses excessively or overheats or if the voltage falls away quickly.
Figure 6D1-3 – 6
3.5 Battery Current Draw Test
The following test determines if excess current is being drawn from the battery whilst the vehicle has all accessories
turned off. Excess current draw will cause the battery to go flat if the vehicle is not started for an extended period.
Test Preparation
1 Read and obey the safety precautions for working with batteries, refer to 2 Safety Precautions.
2 If the battery is flat, temporarily install a good battery for the duration of the test.
3 Ensure the vehicle starts and the accessories operate normally.
4 Ensure the theft deterrent system operates normally. Refer to 11A Immobiliser.
5 Open all the side windows for access purposes.
6 Switch the ignition off.
7 Check that all interior illumination is off, including any compartment lighting.
8 Close all doors.

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Battery Page 6D1-3–12

9 Lock the doors and activate the theft deterrent system to arm the vehicle.
10 If the multimeter contains fuses, check they are serviceable.
Test Procedure
1 Switch the multimeter to the mA current range (1).
2 Connect the positive test lead (2) to the fused mA terminal of the multimeter.
3 Connect the negative test (3) lead to the common terminal of the multimeter.
4 Connect large alligator clips to the ends of both test leads.
Figure 6D1-3 – 7
5 Connect the negative test lead clip to the threads of the battery negative terminal clamp (1).
6 Connect the positive lead’s clip to the threads of a convenient engine bolt (2).

Do not turn on the ignition switch while this
test is in progress. It will blow the
multimeter’s low current fuse.
7 Check the multimeter connections are secure.
8 Disconnect the vehicle’s main electrical earth by removing the battery negative terminal cable retaining
nut (3) and separating the cable from the battery
clamp.
Figure 6D1-3 – 8
9 Read the vehicle’s battery saver current on the multimeter. The multimeter reading should be within 16 – 30 mA (fluctuating).
10 If the multimeter reading is higher than specified, refer to Fault Diagnosis in this Section, otherwise restore the vehicle to its prior condition, refer to Restore in this Section.
Fault Diagnosis

Do not open any doors during this inspection.
If the doors must be opened, reinstall the
battery terminal to the battery clamp to
protect the multimeter's fuse from blowing.
Alternatively, use the higher (10 A) fuse rated
terminal on the multimeter until the source of
the higher current draw has been found.
1 Visually inspect the vehicle for illuminated lamps and components activated by energised relays.
2 If the cause of the excessive current draw is not apparent, remove one fuse (or circuit breaker) at a time to determine the circuit group that is drawing excess current. Refer to 8A Electrical Body & Chassis for fuse grouping
location.

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