low beam ISUZU AXIOM 2002 Service Repair Manual

1A±6
HEATING, VENTILATION AND AIR CONDITIONING (HVAC)
Heater Unit
Heater Unit and Associated Parts
840R200008
Legend
(1) Instrument Panel Assembly
(2) Cross Beam Assembly
(3) Instrument Panel Bracket W/Suspension
Control Unit
(4) Ventilation Lower Duct(5) Rear Heater Duct
(6) Evaporator Assembly
(7) Heater Unit Assembly
(8) Heater Hose
(9) Power Transistor Connector
Removal
1. Disconnect the battery ground cable.
2. Drain the engine coolant.
3. Discharge and recover refrigerant (with air
conditioning).

Refer to
Refrigerant Recovery in this section.
4. Remove the Instrument panel assembly.

Refer to
Instrument Panel Assembly in Body and
Accessories section.
5. Remove instrument panel bracket w/suspension
control unit.

Refer to
Cross Beam Assembly in Body and
Accessories section.
6. Cross Beam Assembly.

Refer to
Cross Beam Assembly in Body and
Accessories section.
7. Disconnect power transistor connector.
8. Remove evaporator assembly.

Refer to
Evaporator Assembly in this section.
9. Remove ventilation lower duct.
10. Remove rear heater duct.

Remove foot rest, carpet and 3 clips.
11. Disconnect mode/mix actuator connector.
12. Remove heater unit assembly.

Disconnect heater hoses at heater unit.
Installation
To install, follow the removal steps in the reverse order,
noting the following points:
1. When handling the PCM and the control unit, be
careful not to make any improper connection of the
connectors.

1A±16
HEATING, VENTILATION AND AIR CONDITIONING (HVAC)
Rear Heater Duct, Defroster Nozzle and Ventilation Duct
Rear Heater Duct, Defroster Nozzle, Ventilation Duct and Associated Parts
840R200009
Legend
(1) Defroster Nozzle
(2) Cross Beam Assembly
(3) Center Ventilation Duct and Side Defroster
Duct(4) Instrument Panel Bracket W/Suspension
Control Unit
(5) Instrument Panel Assembly
(6) Rear Heater Duct
(7) Ventilation Lower Duct
Removal
1. Disconnect the battery ground cable.
2. Remove instrument panel assembly.

Refer to
Instrument Panel Assembly in Body and
Accessories section.
3. Remove center ventilation duct and side defroster
duct.

Remove 5 screws.4. Remove instrument panel brackets w/suspension
control unit.

Refer to
Cross Beam Assembly in Body and
Accessories section.
5. Remove cross beam assembly.

Refer to
Cross Beam Assembly in Body and
Accessories section.
6. Remove ventilation lower duct.

5C±19 POWER±ASSISTED BRAKE SYSTEM
7. Tighten the steering column fixing nut (9) (Cross
Beam) to the specified torque.
Torque: 17 N´m (12 lb ft)
8. Apply grease to the entire circumference of the Push
rod pin (7).
9. Install push rod pin (7).
10. Install snap pin (4).
11. Connect the anti-theft control module connector.
Refer to
Body and Accessories section in this
manual.12. Connect the stop light switch connector (3).
13. Install driver knee bolster (10) and lower cover (8).
14. Install the engine hood opening lever.
15. Connect the yellow 3 way SRS connector located
under the steering column.
16. Connect the battery ª±º terminal cable.
Stoplight Switch
Parts Location
310RW008
Legend
(1) Connector
(2) Switch
(3) Lock Nut
Removal
1. Disconnect connector (1)
2. Remove lock nut (3).
3. Remove switch (2).
Installation
1. Adjust the stop light switch to the specified clearance
(between switch housing and brake pedal) by rotating
the switch housing.
Clearance : 0-0.2 mm (0-0.08 in)
NOTE: Do not attempt to force the push rod into position
during the stop light switch installation and adjustment
procedure.
310RY00005
2. Connect connector (1).
3. Install lock nut (3).

5C±79 POWER±ASSISTED BRAKE SYSTEM
7. Tighten the steering column fixing nut (9) (Cross
Beam) to the specified torque.
Torque: 17 N´m (12 lb ft)
8. Apply grease to the entire circumference of the Push
rod pin (7).
9. Install push rod pin (7).
10. Install snap pin (4).
11. Connect the anti-theft control module connector.
Refer to
Body and Accessories section.12. Connect the stop light switch connector (3).
13. Install driver knee bolster (10) and lower cover (8).
14. Install the engine hood opening lever.
15. Connect the yellow 3 way SRS connector located
under the steering column.
16. Connect the battery ª±º terminal cable.
Stoplight Switch
Parts Location
310RW008
Legend
(1) Connector
(2) Switch
(3) Lock Nut
Removal
1. Disconnect connector (1)
2. Remove lock nut (3).
3. Remove switch (2).
Installation
1. Adjust the stop light switch to the specified clearance
(between switch housing and brake pedal) by rotating
the switch housing.
Clearance : 0-0.2 mm (0-0.08 in)
NOTE: Do not attempt to force the push rod into position
during the stop light switch installation and adjustment
procedure.
310RY00005
2. Connect connector (1).
3. Install lock nut (3).

LIGHTING SYSTEM8A±5
6. Turn the headlight low beam on.
7. Adjust the CUTLINE 30 mm (1.18 in) below the
horizontal line (H).
801R200011
Vertical Adjustment
Use a screwdriver for vertical adjustment.
801R200012

8A±22LIGHTING SYSTEM
Light NameBulb No.Rated
PowerNumber of
BulbsLens ColorRemarks
Headlight9005/900660w/51w2WhiteHalogen
Front Turn signal Light/
Front Side Marker Light/Parking Light1157NA27w/8w2Amber
Rear Turn Signal Light744021w2Amber
Backup Light92118w2White
Taillight/Stoplight744321w/5w2Red
High Mounted Stoplight92118w2Red
License Plate Light (Tailgate type)1685w2White
Map LightÐ8w2White
Dome LightÐ10w1White
Luggage Room LightÐ5w1White
Courtesy LightÐ3.4w4White
Check TransÐ1.4w1RedMeter
A/T Oil TempÐ1.4w1RedMeter
Cruise SetÐ1.4w1GreenMeter
Power DriveÐ1.4w1AmberMeter
Winter DriveÐ1.4w1GreenMeter
Turn SignalÐ1.4w2GreenMeter
Check TODÐ1.4w1RedMeter
High BeamÐ1.4w1BlueMeter
ABSÐ1.4w1AmberMeter
Seat BeltÐ2w1RedMeter
Indicator/Warning
Malfunction Indicator
(Check Engine)Ð1.4w1AmberMeter
Indicator/Warning
LightLow FuelÐ1.4w1AmberMeterg
Reduced PowerÐ1.4w1AmberMeter
Sports ModeÐ1.4w1GreenMeter
TOD FrontÐ1.1w1GreenMeter
TOD AutoÐ1.1w1GreenMeter
TOD RearÐ1.1w1GreenMeter
Oil PressureÐ1.4w1RedMeter
Brake SystemÐ1.4w1RedMeter
ChargeÐ1.4w1RedMeter
A/T Shift PositionÐ1.1w7
P,N,D,3,2,L
:Green
R: Amber
Meter
Air BagÐ2w1RedMeter
Illumination LightMeterÐ3.4w4Meter
Shift leverÐ1.4w1WhiteShift lever
Vanity MirrorÐ2w2WhiteSun Visor
Cigarette LighterÐ1.4w1WhiteCigarette
Lighter
AshtrayÐ1.4w1WhiteAshtray

METER AND GAUGE8E±5
Connector A
TerminalFunction
1Ð
2Intelligent suspension indicator light
3TOD indicator light ªRearº
4Ð
5TOD indicator light ªAUTOº
6Ð
7TOD indicator light ªFrontº
8A/T shift indicator light ª3º
9A/T shift indicator light ªDº
10A/T shift indicator light ª2º
11SRS ± air bag warning light
12Ground
13Battery
14Stater switch
15A/T oil temperature warning light
16Seat belt indicator light
17Charge warning light
18Ð
19Ð
20Ð
21A/T shift indicator light ªLº
22ABS warning light
23Ð
24Ð
25Reduced power warning light
26Oil pressure warning light
27Check trans warning light
28MIL(check engine) warning light
29Check TOD
30Engine coolant temperature gauge
Connector B
TerminalFunction
1A/T shift indicator light ªRº
2A/T shift indicator light
3A/T shift indicator light ªNº
4A/T shift indicator light ªPº
5Illumination light
6Engine revolution pulse
7Speed sensor pulse
8Turn signal indicator light (LH)
9Brake warning light
10High beam indicator light (+)
11High beam indicator light (±)
12Turn signal indicator light (RH)
13Turn signal indicator light
14Ð
15Illumination light
16Ground
Connector C
TerminalFunction
1Starter switch
2Ð
3Fuel gauge
4Low fuel warning light
5Cruise set indicator light
6Ð
7Ð
8Ð
9Ð
10Sport mode indicator light
11Ð
12Winter drive indicator light
13Power drive indicator light
14Ð

8F±32BODY STRUCTURE
General Description (Body)
This publication contains essential removal, installation,
adjustment and maintenance procedures.
Instrument Panel Assembly
Parts Location
740R200024
Legend
(1) Cross Beam
(2) Vent Duct Assembly
(3) Instrument Panel Stay
(4) Passenger Air Bag
(5) Passenger Air Bag Cover
(6) Dash Side Trim Panel (RH)
(7) Instrument Upper Reinforcement
(8) Glove Box Side Reinforcement
(9) Passenger Lower Bracket
(10) Glove Box
(11) Display Unit
(12) Audio Kit(13) Front Console Assembly
(14) Knee Pad
(15) Center Cluster Assembly
(16) Cluster Upper Cover
(17) Instrument Panel Driver Lower Cover
Assembly
(18) Driver Knee Bolster Assembly
(19) Dash Side Trim Panel (LH)
(20) Meter Cluster Assembly
(21) Instrument Panel Center Reinforcement
(22) Meter Assembly
(23) Instrument Panel Assembly
(24) Instrument Harness Assembly

8F±34BODY STRUCTURE

Disconnect the instrument harness connectors (six
connectors on the driver's side, three connectors
on the passenger side and two connectors on the
center side).

Disconnect radio antenna cable plug and the
ground cable fixing bolts from dash side panel.

Remove the two fixing bolts of passenger air bag
assembly and disconnect the connector.

Remove the two fixing screws from fuse box.

After pry the three hole cover from the surface of
instrument panel, remove the three nuts.

Remove the six bolts and one screw.
740R200022
15. Remove the passenger air bag (1).

Remove the four fixing nuts.
CAUTION: F o r p recautions on installation or
removal of SRS ± air bag system, refer to
Supplemental Restraint System in Restraint section.
827RY00004
16. Remove the vent duct assembly.

Remove the five fixing screws.17. Remove the passenger lower bracket.

Remove the three screws.
18. Remove the glove box side reinforcement.
19. Remove the instrument upper reinforcement.

Remove the nine screws.
20. Remove the instrument panel center reinforcement.

Remove the six screws.
21. Remove the instrument panel harness assembly (1).

Remove the clips.
740R200023
22. Remove the instrument panel stays.

Remove the two fixing nuts and two fixing bolts for
each bracket.
23. Remove the cross beam.

Remove the five fixing nuts, two fixing bolts (upper)
and six fixing bolts (lower).
840RW005
Installation
To install, follow the removal steps in the reverse order.

SUPPLEMENTAL RESTRAINT SYSTEM 9J±6
There is a shorting clip on the passenger air bag
assembly connector which connects to the SRS harness.
The shorting clip shorts across the passenger air bag
assembly circuit when the passenger air bag assembly
connector is disconnected. The circuit to the passenger
air bag assembly is shorted in this way to help prevent
unwanted deployment of the air bag when servicing the
passenger air bag assembly, the instrument panel or
other SRS components.
827RY00001
Legend
(1) Passenger Air Bag Door
(2) Passenger Air Bag Assembly
(3) Passenger Air Bag Harness
(4) Cross Beam
Steering Column
The steering column absorbs energy and is designed to
compress in a frontal crash to decrease the chance of
injury to the driver.
431R200006
Knee Bolster
The knee bolsters are used to absorb energy to protec
knees and control the forward movement of the vehicle's
front seat occupants during a frontal crash, by limiting leg
movement.
740RS021
Definition
Air Bag
An inflatable cloth cushion designed to deploy in certain
frontal crashes. It supplements the protection offered by
the seat belts by distributing the impact load more evenly
over the vehicle occupant's head and torso.
Asynchronous
Performed in a nonperiodic fashion, (i. e., no defined time
or interval).
(B+)
Battery voltage, (B+) The voltage available at the battery
at the time of the indicated measurement. With the key
ªONº and the engine not running, the system voltage will
likely be between 12 and 12.5 volts. At idle the voltage
may be 14 to 16 volts. The voltage could be as low as 10
volts during engine cranking.
Bulb Check
The SDM will cause the ªAIR BAGº warning lamp to flash
seven times and then go ªOFFº whenever the ignition
switch transitions to the ON position from any other
ignition switch position and no malfunctions are detected.
ªCONTINUOUS MONITORINGº
Tests performed by the SDM on the SRS every 100
milliseconds while ªIgnition 1º voltage is in the normal
operating voltage range at the SDM.
Data Link Connector (DLC)
Formerly ªDLCº a connector which allows communication
with an external computer, such as a scan tool.
Datum Line
A base line parallel to the plane of the underbody or frame
from which all vertical measurements originate.