Isuzu Amigo / Axiom / Trooper / Rodeo / VehiCross. Service manual — part 583
POWER ASSISTED SYSTEM
2A–61
Check clearance between capsule and bracket. It must
be within 1 mm (0.039 in).
431RW031
Column Tube
Check for collapse by measuring the distance as shown in
the figure.
Standard distance: 162.2–165.8 mm (6.386–6.528
in)
431RW032
Column Universal Joint for Tilt Mechanism
If the resistance is felt when checked by rotate the joint,
replace the steering column assembly.
Sheared Injected Plastic Pin
Check the sheared injected plastic pins for any loose
conditions or damage.
431RW033
Shaft Length
Check the shaft length from the upper end of the slide joint
to the end of the shaft. If column length is not in
specifications, steering column should be replaced.
Standard length: 308–310 mm (12.126–12.205 in)
431RX003
Shaft Universal Joint (Lower End)
If the resistance is felt when checked by rotate the joint,
replace the steering column assembly.
Shaft Bellows Pipe
Check the shaft bellows pipe for bend by using straight
edge. Measure the clearance between the bellows pipe
and the straight edge (at center of the bellows pipe).
Standard: Less than 1 mm (0.039 in)
2A-62
POWER ASSISTED SYSTEM
431RW035
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. Install steering column assembly.
2. Align the setting marks on the universal joint and
steering shaft made during removal.
3. Tighten the steering column fixing bolt (dash panel) to
the specified torque.
Torque: 19 N·m (14 lb ft)
4. Tighten the steering column fixing bolt (pedal
bracket) to the specified torque.
Torque: 17 N·m (13 lb ft)
5. Tighten the universal joint to the specified torque.
Torque: 25 N·m (18 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 counterclockwise to full, return
about 3 turns and align the neutral mark.
CAUTION: When turning the SRS coil
counterclockwise to full, stop turning if resistance is
felt. Forced further turning may damage to the cable
in the SRS coil.
826RW014
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
13. Install steering wheel and align the setting marks
made when removing.
CAUTION: Never apply force to the steering wheel
in 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.
14. Tighten the steering wheel fixing nut to the specified
torque.
Torque: 34 N·m (25 lb ft)
15. Support the module and carefully connect the module
connector then install inflator module.
POWER ASSISTED SYSTEM
2A–63
CAUTION:
D
Never use the air bag assembly from another
vehicle. Use only the air bag assembly for “UX”.
D
The driver’s air bag assembly (Inflator module)
for 1999 model has different characteristic to the
parts for 1998 model.When replace the driver’s
air bag assembly, confirm the parts number and
use only the parts for 1999 model. (The driver’s
air bag assembly for 1999 model has “yellow” bar
codes label. 1998 model has “white” bar codes
label.)
NOTE: Pass the lead wire through the tabs on the plastic
cover (wire protector) of inflator to prevent lead wire from
being pinched.
16. Secure the module with one bolt to relieve weight on
the wire connector.
17. Tighten bolts to specified sequence as illustrated.
Torque: 8 N·m (69 lb in)
827RW003
18. Install driver knee bolster (reinforcement).
19. Install steering lower cover.
20. Install the engine hood opening lever.
21. Install lower cluster assembly.
22. Connect the wiring harness connectors then install
front console assembly.
23. Install the transmission (for M/T) and transfer control
lever knob.
24. Connect the yellow 2-way SRS connector located
under the steering column.
25. Connect the battery “–” terminal cable.
System Inspection
Turn the ignition switch “ON” while watching warning light.
The light should flash 7 times and then go off. If lamp does
not operate correctly, refer to Restraints section.
2A-64
POWER ASSISTED SYSTEM
Supplemental Restraint System Steering Wheel & Column and
Associated Parts
Main Data and Specifications
Torque Specifications
E03R200007
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