REMOVAL
PROCEDURE
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable
is reconnected (See page
).
2. REMOVE LOWER NO. 3 STEERING WHEEL COVER
|
(a) Detach the 2 claws and remove the cover. |
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3. REMOVE LOWER NO. 2 STEERING WHEEL COVER
|
(a) Detach the 2 claws and remove the cover. Text in Illustration
|
|
4. REMOVE STEERING PAD
|
(a) Using a T30 "TORX" socket wrench, loosen the 2 screws until the groove along the screw circumference catches on the screw case. Text in Illustration
|
|
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(b) Pull out the steering pad from the steering wheel as shown in the illustration. Then support the steering pad with one hand. NOTICE: When removing the steering pad, do not pull the airbag wire harness. |
|
(c) Disconnect the horn connector.
(d) Disconnect the 2 connectors and remove the steering pad.
NOTICE:
When handling the airbag connector, take care not to damage the airbag wire harness.
On-vehicle Inspection
DisposalPrecaution
PRECAUTION
1. IGNITION SWITCH EXPRESSION
HINT:
The type of ignition switch used on this model differs according to the specifications
of the vehicle. The expressions listed in the table below are used in this section.
Expression
Ign ...
Horn Circuit
DESCRIPTION
When the theft deterrent system is in the alarm sounding state, the main body
ECU outputs a signal repeatedly at 0.4 second intervals, causing the horn(s) to
sound.
WIRING DIAGRAM
PROCEDURE
1.
CHECK HORN OPERATION
...