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
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(a) Detach the 2 claws and remove the cover. |
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3. REMOVE LOWER NO. 2 STEERING WHEEL COVER
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(a) Detach the 2 claws and remove the cover. Text in Illustration
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4. REMOVE STEERING PAD
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(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. |
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(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
DisposalOpen in Pump Motor Circuit (C1251)
DESCRIPTION
The motor relay (semiconductor relay) is built into the master cylinder solenoid
and drives the pump motor based on a signal from the skid control ECU.
DTC Code
DTC Detection Condition
Trouble Area
...
On-vehicle Inspection
ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
CAUTION:
Be sure to follow the correct removal and installation procedures for the occupant
classification ECU.
PROCEDURE
1. CHECK OCCUPANT CLASSIFICATION ECU (VEHICLE NOT INVOLVED IN COLLISION)
(a) Perform ...