Inspection |
Never attempt to measure the circuit resistance of the airbag module
(squib) even if you are using the specified tester. If the circuit resistance
is measured with a tester, accidental airbag deployment will result
in serious personal injury.
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1. |
Check pad cover for dents, cracks or deformities.
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2. |
Check the airbag module for denting, cracking or deformities.
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3. |
Check hooks and connectors for damage, terminals for deformities, and
harness for binds.
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4. |
Check airbag inflator case for dents, cracks or deformities
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1. |
If, as a result of the following checks, even one abnormality is discovered,
replace the clock spring with a new one.
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2. |
Check connectors and protective tube for damage, and terminals for deformities.
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Removal |
1. |
Set the front tires straight-ahead before assembling the steering wheel.
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2. |
Disconnect the battery negative terminal, and wait for at least 30 seconds
before beginning to work.
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3. |
While turning the steering wheel to left and right, press the parts
marked A (3 red dotted circles) under the steering wheel and then remove
the airbag module.
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4. |
Disconnect the air bag connector (A) and horn connector (B).
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5. |
Remove the steering wheel.
(Refer to Steering System - "Steering wheel")
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6. |
Remove the upper steering wheel column shroud (A).
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7. |
Loosen the screws and remove the lower shroud (A).
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8. |
Separate clock spring wiring harness connector (A) to the horn wiring
harness connector (B) in a clock spring.
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Installation |
1. |
Set the front tires straight-ahead before assembling the steering wheel.
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2. |
Connect the clock spring harness connector and horn harness connector
to the clock spring.
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3. |
Factory setting for the clock spring is neutral.
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4. |
Clock spring manual neutral setting procedure.
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5. |
Install the steering wheel column shroud and the steering wheel.
(Refer to Steering System - "Steering wheel")
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6. |
Connect the Driver Airbag (DAB) module connector and horn connector,
and then install the Driver Airbag (DAB) module on the steering wheel.
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7. |
Connect the battery negative terminal.
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8. |
Check if the steering wheel remote control, airbag system and horn are
normally operating after turning the handle all the way left and right
when installing air bag module is done.
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