instrument cluster ISUZU KB P190 2007 Workshop Owners Manual

RESTRAINT CONTROL SYSTEM 9A1-69

DTC Will Clear When
The malfunction is no longer occurring and the ignition
is turned to “LOCK”.
DTC Chart Test Description
Number(s) below refer to step number(s) on the
diagnostic chart:
4. This test determines whether the SRS control unit is malfunctioning
5. This test determines whether the malfunction is in the “SRS W arning Lamp” circuit.
7. This test determines whether the SRS control unit is malfunctioning

8. This test determines whether the malfunction is in
the “SRS W arning Lamp” circuit.
9. This test determines whether the malfunction is in the power supply circuit of the "SRS" warning lamp.

Diagnostic Aids
The warning lamp turns “ON" without relation SRS
control unit, and turn the warning lamp “OFF" due to
electric current to SRS control unit.


DTC B0061 (Flash Code 61) Warning Lamp Circuit Failure

Step Action Yes No
1 W as the “SRS Diagnostic System Check” performed? Go to Step 2 Go to the “SRS
Diagnostic System Check”
2
1. Ignition switch is at “ON”.
2. Note the “SRS” warning lamp.
Does the “SRS” warning lamp flash seven 7 times? Repeat the “SRS
Diagnostic System Check” Go to Step 3
3 Did the “SRS” warning lamp come “ON” steady at Step 2? Go to Step 4
Go to Step 6
4

1. Ignition switch is at “LOCK”.
2. Disconnect the SRS control unit.
3. Ignition switch is at “ON”.
4. Note the “SRS” warning lamp.
Does the “SRS” warning lamp go “OFF”? Ignition switch is at
“LOCK”.
Replace the SRS control unit .
Go to Step 10 Go to Step 5
5
Measure the resistance on the SRS control unit harness
connector as follow.
z From terminals "4" to "3" and "23" (ground) (without the
pretensioner)
z From terminals "4" to "3" and "15" (ground) (with the
pretensioner and the passenger air bag)
z From terminals "4" to "3", "12" and "15" (ground) (with
the pretensioner and without the passenger air bag)
Does 5-8840-0366-0 display “OL” (infinite)? Service instrument
meter cluster.
Install instrument meter cluster.
Go to Step 10 Replace the SRS
harness.
Go to Step 10
6
1. Ignition switch is at “LOCK”.
2. Remove and inspect “METER” fuse to the “SRS” warning lamp.
Is the fuse good? Go to Step 7 Replace the
"METER" fuse.
Go to Step 10
7 1. Disconnect the SRS control unit.
2. Ignition switch is at “ON”.
3. Measure the voltage on the SRS control unit harness connector from terminal “4” to terminal “3” (ground).
Is system voltage present on terminal “4”? Ignition switch is at
“LOCK”.
Replace the SRS control unit.
Go to Step 10
Go to Step 8

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ISUZU KB P190 2007

9A1-70 RESTRAINT CONTROL SYSTEM

Step Action Yes No
8 1. Ignition switch is at “LOCK”.
2. Measure the resistance from the instrument meter cluster harness connector "SRS" warning lamp circuit terminal to the
SRS control unit harness connector terminal “4”.
Is the resistance 5.0 ohms or less? Go to Step 9 Replace the SRS
harness.
Go to Step 10
9 1. Disconnect the instrument meter cluster harness connector.
2. Measure the resistance from the "METER" fuse to the instrument meter cluster harness connector "SRS" warning
lamp power supply circuit terminal.
Is the resistance 5.0 ohms or less? Service instrument
meter cluster.
Install instrument meter cluster.
Go to Step 10 Replace the "SRS"
warning lamp power supply
circuit harness.
Go to Step 10
10 1. Reconnect all components and ensure all components are
properly mounted.
2. Clear the diagnostic trouble codes.
Is this step finished? Go to the “SRS
Diagnostic System Check” ―



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ISUZU KB P190 2007

10-28 CAB
▲ 7. Meter cluster assembly ▲ 14. Center cluster assembly
15. Audio bracket
▲ 16. Control lever assembly
17. Audio assembly
▲ 18. Ashtray bracket
19. Center cluster
20. Meter assembly
21. Passenger lower bracket
22. Glove box cover

▲ 23. Passenger air bag (if so equipped)
▲ 24. Side ventilation grille
▲ 25. Vent duct assembly/Defroster nozzle
assembly
26. Instrument harness assembly
▲ 27. Instrument panel assembly
28. Cross beam

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ISUZU KB P190 2007

CAB 10-29


Important Operations
1. Front Console Assembly • Refer to Floor Consol in this section.



RTW 6A0SH000101

2. Glove Box
• Remove 2 fixing screws and pull on the handle.




RTW 6A0SH000201

3. Instrument Panel Driver Lower Cover Assembly
1) Remove the engine hood opener 2 fixing screws.
2) Remove the lower cover one fixing screw.
3) Pull out the cover (Stick type parking brake only).
4) Pull out the lower cover assembly.


4. Driver Knee Bolster Assembly
• Remove 4 fixing bolts.
Caution:
For precautions on installation or removal of the SRS-air
bag system, refer to section 9 “Supplemental Restraint
System (SRS) - AIR BAG”
5. Driver Air Bag
6. Steering Wheel/Steering Cowl • Refer to Section 3B “STEERING COLUMN” for steering
lock assembly removal steps.



7. Meter Cluster Assembly
• Pull out the 4 clip positions.


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ISUZU KB P190 2007

CAB 10-31


RTW 7A0SH000301

13.Ashtray Case
• Pull out the ashtray case.
14. Center Cluster Assembly 1) Pull out the cluster at the 8 clip positions.
2) Disconnect the cigarette lighter, accessory socket, hazard switch, clock and 4W D switch connectors.
16. Control Lever Assembly • Remove the 2 fixing screws.
18.Ashtray Bracket • Remove the 3 fixing screws and illumination connector.



RTW 6A0SH000301

Caution:
For precautions on installation or removal of the SRS-air
bag system, refer to section 9 "Supplemental Restraint
System (SRS) - AIR BAG".
23. Passenger Air Bag
• Remove 2 fixing bolts, 2 fixing nuts and connector.
24. Side Ventilation Grille. • Pull out the grilles and disconnect the switch connecto
r
(Driver’s side).
25. Vent Duct Assembly/Defroster Nozzle Assembly • Refer to section 1 “HVAC” for the defroster nozzle and
ventilation duct removal steps.


27. Instrument Panel Assembly
• Remove the clip and 6 fixing bolts.



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ISUZU KB P190 2007

10-32 CAB
INSTALLATION



18 19
19 19
18
24 231
3
2
20
21
278
22
25
26
17
9
6
5
5
7
28
14
10
11
15
13
16
12
4
This illustration is based on RHD model RTW 7A0LF001401

Installation Steps
1. Cross beam
2. Instrument panel assembly
3. Instrument harness assembly
4. Vent duct assembly/Defroster nozzle assembly
5. Side ventilation grille
6. Passenger air bag
7. Glove box cover
8. Passenger lower bracket
9. Meter assembly

10. Center cluster
11. Ashtray bracket
12. Audio assembly
13. Control lever assembly
14. Audio bracket
15. Center cluster assembly
16. Ashtray case
▲ 17. Instrument panel assembly & Cross
beam
18. Side cover

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ISUZU KB P190 2007

CAB 10-33
19. Front cover
20. Front pillar trim cover
21. Dash side trim cover
22. Meter cluster assembly
▲ 23. Steering wheel/Steering cowl
24. Driver air bag
25. Driver knee bolster assembly
26. Instrument panel driver lower cover assembly
27. Glove box
28. Front console assembly



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ISUZU KB P190 2007

11A-32 IMMOBILIZER SYSTEM (C24SE, 4JA1-T)
NO IMMOBILIZER WARNING LAMP
Step Action Value(s) Yes No
1 Check the meter fuse for the instrument cluster
ignition feed circuit.
Is the fuse normal? 
Go to Step 3 Go to Step 2
2 Replace the fuse.
Is the action complete? 
Verify repair
Go to Step 3 

3 1. Key position is "OFF".
2. Disconnect the meter.
3. Disconnect the engine control module (ECM).
4. Check the circuit between meter and ECM for an open, short to round, or short to voltage.
Also, check the meter circuit for an open or short to
ground and the DLC ground circuit for an open.
W as a problem found? 
Go to Step 4 Go to Step 5
4 Repair or replace the meter circuit.
W as the action complete? 
Go to Step 5 
5 1. Key position is "ON," engine "OFF."
2. Observe the check engine lamp.
Is the check engine lamp "ON"? 
Go to Step 6 Go to Step 7
6 Repair or replace the meter.
W as the action complete? 
Go to Step 7 
7 1. Key position is "OFF".
2. Check the check engine lamp bulb.
Is the check engine lamp bulb normal? 
Go to Step 9 Go to Step 8
8 Replace the check engine lamp bulb.
Is the action complete? 
Verify repair
Go to Step 9 

9 1. Key position is "OFF".
2. Connect the meter.
3. Connect the engine control module (ECM).
4. Key position is "ON".
5. Observe the check engine lamp.
Note: If a key switch is turned ON, check engine lamp
will turn on and a check engine lamp will be turned off
after a few seconds.
Is the check engine lamp "ON"? 
Verify repair Go to Step 10
10 Replace the engine control module (ECM).
IMPORTANT: The replacement ICU must be
programmed the immobilizer data by scan tool.
W as the action complete? 
Verify repair 



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ISUZU KB P190 2007