clock setting ISUZU AXIOM 2002 Service Repair Manual

2A±48
POWER±ASSISTED STEERING SYSTEM
Tilt Mechanism
Tilt mechanism should moves smoothly.
While locked the tilt mechanism, be sure the steering
column latch securely by pushing the steering wheel
upward and downward.
Installation
1. Pass through the steering column assembly to the
dash panel hole.
Temporary tightening the steering column bolt(cross
beam).
2. Tighten the steering column bolts(dash panel) to the
specified torque.
Torque: 20 N´m (14 lb ft)
3. Tighten the steering column nuts (cross beam) to the
specified torque.
Torque: 17 N´m (12 lb ft)
4. Install the universal joint assembly to the transfer
gear assembly align the setting marks made at
removal.
Then tighten the universal joint bolt.
Torque: 31 N´m (23 lb ft)
5. Install the second steering shaft to the universal joint
assembly, then tighten the universal joint bolt to the
specified torque.
Torque: 31 N´m (23 lb ft)
6. Install lock cylinder assembly.
7. Install shift lock cable (For A/T).
8. Install cushion rubber.
9. Install snap ring.
10. Install combination switch and SRS coil assembly.
After installation of combination switch assembly,
connect the combination switch wiring harness
connector and the SRS 2-way connector located
under the steering column.11. Turn the SRS coil counter clockwise to full, return
about 3 turns and align the neutral mark.
CAUTION: Turn the SRS coil counter clockwise
until a resistance is felt or damage to the SRS coil
may occur from over turning.
825RW016
12. When installing the steering column cover, be sure to
route each wire harness as illustrated so that the
harnesses do not catch any moving parts.
825RW017
Legend
(1) Steering Column Cover
(2) Starter Switch Harness
(3) Combination Switch Harness
(4) Inflator Module Harness

DIFFERENTIAL (FRONT) 4A1±12
2. Tighten the nut to the specified torque.
Torque: 2.3 N´m (20 lb in)
425RW030
Legend
(1) Pilot : J±21777±42
(2) Pilot : J±42479±2
(3) Gauge Plate : J±42479±1
(4) Nut and Stud : J±21777±43
3. Clean the side bearing bores. Install the dial
indicator with the discs and arbor. Install and
tighten the bearing caps to the specified torque.
Torque: 97 N´m (72 lb ft)
425RW031
Legend
(1) Dial Indicator: J±8001
(2) Gauge Plate: J±42479±1
(3) Disc (2 pcs.): J±23597±8
(4) Arbor: J±23597±1
4. Set the dial indicator to ª0º. Place it on the
mounting post of the gauging arbor with the
contact button touching the indicator pad. Force
the dial indicator downward until the needle has
made a half turn clockwise. Tighten down the dial
indicator in this position.
425RS020
Legend
(1) Dial Indicator
(2) Ganging Arbor
(3) Plunger
(4) Gauge Plate
5. Position the plunger on the gauge plate. Move the
gauging arbor slowly back and forth and locate
the position at which the dial indicator shows the
greatest defection. At this point, once again set
the dial indicator to ª0º.
Repeat the procedure to verify the ª0º setting.
425RS021

4A2±18DIFFERNTIAL (REAR)
14. Set the dial indicator to ª0º. Place it on the mounting
post of the gauging arbor with the contact button
touching the indicator pad.
Force the dial indicator downward until the needle has
made a half turn clockwise. Tighten down the dial
indicator in this position.
425RS020
Legend
(1) Dial Indicator
(2) Ganging Arbor
(3) Plunger
(4) Gaug Plate
15. Position the plunger on the gauge plate. Move the
gauging arbor slowly back and forth and locate the
position at which the dial indicator shows the greatest
defection. At this point, once again set the dial
indicator to ª0º.
Repeat the procedure to verify the ª0º setting.
425RS021
16. After the ZERO setting is obtained, rotate the gauging
arbor until the dial indicator rod does not touch the
gauging plate.
Record the number the dial indicator needle points to.
425RS022
Legend
(1) Example=Dial indicator reading of 0.085
17. Record the pinion depth code on the head of the drive
pinion.
The number indicates a necessary change in the
pinion mounting distance. A plus number indicates
the need for a greater mounting distance (which can
be achieved by decreasing the shim thickness). A
minus number indicates the need for a smaller
mounting distance (which can be achieved by
increasing the shim thickness). If examination
reveals pinion depth code ª0º, the pinion is ªnominalº.
425RS023

6A±63
ENGINE MECHANICAL (6VE1 3.5L)
3. Measure the camshaft thrust clearance with a dial
indicator. Replace the camshaft and/or the
cylinder head if the camshaft thrust clearance
exceeds the specified limit.
Camshaft thrust Clearance
Standard : 0.03 mm±0.08 mm
(0.0012 in.±0.0031 in.)
Limit : 0.12 mm (0.0047 mm)
014RW035
Reassembly
1. Install camshaft drive gear assembly and tighten
three bolts to specified torque.
Torque: 10 N´m (89 lb in)
2. Install the spring ; camshaft gear(1) into the camshaft
assembly.
Ensure the clearance is between the right side of the
spring; camshaft gear (1) and the dowel pin (2).
014R100017
3. Align the dowel pin on the sub gear to the clearance of
the spring ; camshaft gear made in step 2 and install
the sub gear (3).
4. Install the wave washer (2). Use snap ring pliers to
install the snap ring (1).
014R100018
5. Tighten sub gear setting bolt.
a. Use J±42686 gear spring lever to pre-load the sub
gear. Turn the sub gear in a clockwise direction
until the M5 bolt hole aligns with the hole in the
camshaft driven gear.
b. Install the M5 bolt and tighten to a suitable torque to
prevent the sub gear from moving.
014RW041
6. Align the timing mark on the retainer and dowel pin of
the camshaft drive gear.
7. Install camshaft assembly and camshaft brackets,
tighten twenty bolts on one side bank to the specified
torque.

6E±495
6VE1 3.5L ENGINE DRIVEABILITY AND EMISSIONS
Diagnostic Trouble Code (DTC) P1625 PCM Unexpected Reset
Circuit Description
The powertrain control module (PCM) monitors
unexpected PCM reset. This will not turn on MIL light on,
only record code DTC P1625.
Conditions for Setting the DTC

Clock or COP (Computer Operating Properly) reset.
Action Taken When the DTC Sets

The PCM will not illuminate the malfunction indicator
lamp (MIL).

The PCM will store conditions which were present
when the DTC was set as Failure Records only. This
information will not be stored as Freeze Frame data.
Conditions for Clearing the MIL/DTC

The PCM will turn the MIL ªOFFº on the third
consecutive trip cycle during which the diagnostic has
been run and the fault condition is no longer present.

A history DTC P1625 will clear after 40 consecutive
warm-up cycles have occurred without a fault.

DTC P1625 can be cleared by using the Tech 2 ªClear
Infoº function or by disconnecting the PCM battery
feed.
Diagnostic Aids
Check for the following conditions:

P1625 stored alone does not need diagnosis. Clear
DTC code.
DTC P1625 ± PCM Unexpected Reset

StepActionValue(s)Ye sNo
1Was the ªOn-Board Diagnostic (OBD) System Checkº
performed?
ÐGo to Step 2
Go to OBD
System
Check
21. Ignition is ªONº.
2. Install the Tech 2.
3. Start the engine and let it Idle.
4. On the Tech 2, select ªDTC infoº.
Does the Tech 2 indicate DTC P1625 failed?
ÐGo to Step 3
Go to
Diagnostic
Aids
31. Ignition is ªONº.
2. Clear DTC P1625 by using the Tech 2 ªClear Infoº.
3. Start the engine and let it Idle.
4. On the Tech 2, select ªDTC infoº.
Does the Tech 2 indicate DTC P1625 failed?
ÐGo to Step 4
Go to
Diagnostic
Aids
41. Check for aftermarket electronics, such as
transceiver, stereos, and anti theft devices. They
may radiate EMI into the control system if they are
improperly installed. (This may cause a false sensor
reading and turn on the MIL.)
2. If a problem is found, repair as necessary.
Was a problem found?
ÐVerify repairÐ

SUPPLEMENTAL RESTRAINT SYSTEM 9J±32
SRS Coil Assembly
Service Precaution
WARNING: S A F E T Y P R ECAUTIONS MUST BE
FOLLOWED WHEN HANDLING A DEPLOYED AIR
BAG ASSEMBLY. AFTER DEPLOYMENT, THE AIR
BAG ASSEMBLY SURFACE MAY CONTAIN A SMALL
AMOUNT OF SODIUM HYDROXIDE, A BY±PRODUCT
OF THE DEPLOYMENT REACTION, THAT IS
IRRITATING TO THE SKIN AND EYES. MOST OF THE
POWDER ON THE AIR BAG ASSEMBLY IS
HARMLESS. AS A PRECAUTION, WEAR GLOVES
AND SAFETY GLASSES WHEN HANDLING A
DEPLOYED AIR BAG ASSEMBLY, AND WASH YOUR
HANDS WITH MILD SOAP AND WATER
AFTERWARDS.
WARNING: W H E N C A R RY I N G A L I V E A I R B A G
ASSEMBLY, MAKE SURE THE BAG AND TRIM
COVER ARE POINTED AWAY FROM YOU. NEVER
CARRY AIR BAG ASSEMBLY BY THE WIRES OR
CONNECTOR ON THE UNDERSIDE OF MODULE. IN
THE CASE OF AN ACCIDENTAL DEPLOYMENT, THE
BAG WILL THEN DEPLOY WITH MINIMAL CHANCE
OF INJURY. WHEN PLACING A LIVE AIR BAG
ASSEMBLY ON A BENCH OR OTHER SURFACE,
ALWAYS FACE BAG AND TRIM COVER UP, AWAY
FROM THE SURFACE. NEVER REST A STEERING
COLUMN ASSEMBLY ON THE STEERING WHEEL
WITH THE AIR BAG ASSEMBLY FACE DOWN AND
COLUMN VERTICAL. THIS IS NECESSARY SO THAT
A FREE SPACE IS PROVIDED TO ALLOW THE AIR
BAG ASSEMBLY TO EXPAND IN THE UNLIKELY
EVENT OF ACCIDENTAL DEPLOYMENT.
OTHERWISE, PERSONAL INJURY COULD RESULT.
NOTE: In the event deployment has occurred, inspect
coil assembly wire for any signs of scorching, melting or
any other damage due to excessive heat. If the coil has
been damaged, replace it.
Removal
1. Disable the SRS. (Refer to ªDisabling the SRSº in this
section.)
2. Remove the air bag assembly (6) from steering wheel
(7) by removing two bolts (8). Lift air bag assembly out
of steering wheel.
3. Disconnect the 2±pin yellow connector (2) and
remove air bag assembly.
4. Disconnect horn lead connector (1).
5. Remove the steering wheel attachment nut (5).
6. Move the tires to the straight ahead position before
removing the steering wheel and remove wheel with
J±29752.
7. Apply a setting mark (4) across the steering wheel
and shaft so parts can be reassembled in their original
position.
8. Feed wiring though the wheel and remove wheel.
9. Remove the steering lower cover.
10. Remove the driver knee bolster assembly.11. Remove the steering column cover (3).
12. Disconnect the wiring harness connectors (10)
located at the base of steering column.
CAUTION: Never apply force to the steering wheel
in the direction of the shaft by using a hammer or
other impact tools in an attempt to remove the
steering wheel. The steering shaft is designed as an
energy absorbing unit.
13. Remove the combination switch assembly with SRS
coil (9).
NOTE: S R S c o i l i s a p a r t o f combination switch
assembly, which cannot be replaced separately.
Therefore, be sure not to remove the SRS coil from the
combination switch assembly.
825RX008
Installation
1. Install the combination switch assembly with SRS
coil (9).
2. Connect the wiring harness connectors (10) located
at the base of steering column.
3. Turn the SRS coil clockwise to full, return about 3
turns and align the neutral mark.
NOTE: Whenever installing the new combination switch
with SRS coil, be sure to tear off the lock pin for aligning
the neutral position before it is installed to the base of
steering column.
CAUTION: When turning the SRS coil clockwise to
full, stop turning if resistance is felt. Forced further
turning may damage the cable in the SRS coil.
4. Install the steering column cover (3).
CAUTION: When installing the steering column
cover, be sure to through each harness as illustrated
so that the harnesses starter switch, combination
switch and SRS coil may not catch wiring.
5. Install the driver knee bolster assembly.
6. Install the steering lower cover.

SUPPLEMENTAL RESTRAINT SYSTEM9J±35
Installation
1. Install the steering column assembly (13) and align
the setting marks on the universal joint and steering
shaft made during removal.
2. Tighten the steering column fixing bolts (dash panel
side) to the specified torque.
Torque: 20 N´m (14 lb ft)
3. Tighten the steering column fixing nuts (Cross beam)
to the specified torque.
Torque: 20 N´m (14 lb ft)
4. Tighten the universal joint to the specified torque.
Torque: 31 N´m (23 lb ft)
5. Install steering lock cylinder assembly (11).
6. Connect shift lock cable (For A/T)
7. Install cushion rubber.
8. Install snap ring.
9. Install the combination switch assembly with SRS coil
(9).
10. Connect the wiring harness connector (10) located on
the base of steering column.
11. Turn the SRS coil clockwise to full, return about 3
turns and align the neutral mark.
CAUTION: When turning the SRS coil clockwise to
full, stop turning if resistance is felt. Further forced
turning may damage the cable in the SRS coil.
12. Install steering column cover (1).
CAUTION: When installing the steering column
cover, be sure to wire (through each harness) as
illustrated so that the harnesses starter switch,
combination switch and SRS coil may not catch
wiring.
13. Install the steering wheel (2) and align the setting
marks (6).
14. Tighten the steering wheel fixing nut (3) to the
specified torque.
Torque: 34 N´m (25 lb ft)
15. Connect horn lead (8).
16. Connect air Bag wiring harness connector (7).
NOTE: Pass the lead wire through the tabs on the plastic
cover (wire protector) of air bag to prevent lead wire from
being pinched.17. Install air bag into steering wheel and tighten bolts (5)
to specified sequence as shown in figure.
Torque: 8.8 N´m (78 lb in)
CAUTION: Never use the air bag assembly from
another vehicle and difference model year air bag
assembly.
The air bag assembly has identification colors on the
bar code label as follows.
Light blue color for driver air bag assembly.
Light blue color for passenger air bag assembly.
Use only the air bag assembly for ªUPº.
431R200004
18. Enable the SRS (Refer to ªEnabling The SRSº in this
section.)