Removal Procedure
Caution: Safety precautions must be followed when handling a deployed inflator module
(air bag). After deployment, the inflator module (air bag) 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 inflator module (air bag) is harmless.
as a precaution, wear gloves and safety glasses when handling a deployed inflator
module (air bag), and wash your hands with mild soap and water afterwards.
Caution: When you are carrying an undeployed inflator module:
• | Do not carry the inflator module by the wires or connector on
the inflator module |
• | Make sure the bag opening points away from you |
When you are storing an undeployed inflator module, make sure the bag
opening points away from the surface on which the inflator module rests.
When you are storing a steering column, do not rest the column with the bag
opening facing down and the column vertical. Provide free space for the
air bag to expand in case of an accidental deployment. Otherwise, personal
injury may result.
Caution: Never rest a steering column assembly on the steering wheel with the inflator
module (air bag) face down and column vertical. This is necessary so that a free space
is provided to allow the inflator module (air bag) to expand in the unlikely event
of accidental deployment. Otherwise, personal injury could result.
Notice: In the event deployment has occurred, inspect coil assembly wire and driver
inflator module for any signs of scorching, melting or other damage due to excessive
heat. If the coil or inflator module has been damaged, replace it.
Notice: Cover driver seat to protect seat trim.
- Disable the SIR system. Refer to
Disabling the SIR System
in SIR.
- Remove SIR coil assembly. Refer to
Inflatable Restraint Steering Wheel Module Coil Centering
.
Important: Protect front of console from being damaged by steering column filler panel.
- Pull steering column filler panel assembly forward and set down.
- Disconnect cable from filler panel. Pull hood release handle forward. Feed
cable under hood release handle and slide pin out. Remove steering column filler
panel.
- Remove connector position assurance (CPA) device and disconnect connectors
from lever control switch.
- With SIR system disabled, remove lever control switch.
- Disconnect ignition switch electrical connector at right steering column
upper support bracket.
- On vehicles with automatic transmissions, disconnect park lock cable from
ignition module.
- Disconnect pass lock sensor connector from ignition module.
- Remove ignition module shear bolts.
10.1. | Use a hammer and chisel to bite into shear bolt head at a position offset
from it's center. |
10.2. | Tap the chisel to rotate bolt and loosen it. |
10.3. | Repeat until bolt is loose enough to remove. |
- Remove ignition module assembly from steering column.
- Remove bolt from intermediate shaft and disconnect shaft from column.
- Remove steering column lower support bracket nuts and bolts.
- Remove steering column upper support bracket bolts and lower column.
- Disconnect harness clamps from steering column.
- Remove steering column from vehicle.
Installation Procedure
- Install steering column upper and lower bolts, but do not tighten.
- Connect intermediate steering shaft, install bolt.
Tighten
Tighten Intermediate Steering Shaft-to-Column Pinch Bolt 47 N·m
(34 lbs ft).
- Torque lower steering column support bracket bolts and nuts.
Tighten
Tighten Steering Column Support Bolt (Lower) 25 N·m (19 lbs ft).
- Torque upper steering column support bracket bolts.
Tighten
Tighten Steering Column Support Bolt (Upper) 35 N·m (26 lbs ft).
- Use new shear bolts to install ignition module assembly on steering column.
Torque shear bolts until heads break off.
- Install harness clamps on steering column.
- Connect pass lock sensor connector to ignition module.
- On vehicles with automatic transaxles, connect park lock cable to ignition
module.
- Install lever control switch by fitting into bottom locating holes on ignition
module.
- Connect connectors to lever control switch. Install connector position
assurance (CPA) devices.
- Connect ignition switch electrical connector at right steering column
support bracket bolt.
- Pull hood release handle forward. Feed cable under hood release handle and
slide pin in. Connect cable to filler panel.
- Install steering column filler panel and DLC.
- Install and torque screws.
Tighten
Tighten Steering Column Filler Panel Screws 3 N·m (26 lbs in).