DISASSEMBLY
CAUTION / NOTICE / HINT
NOTICE:
When using a vise, do not overtighten it.
PROCEDURE
1. REMOVE STEERING LOCK ACTUATOR ASSEMBLY (w/ Smart Key System)
(a) Secure the steering column assembly in a vise.
(b) Using a center punch, mark the center of the tapered-head bolt.
(c) Using a 3 to 4 mm (0.118 to 0.157 in.) diameter drill bit, drill a hole in the tapered-head bolt.
(d) Using a screw extractor, remove the tapered-head bolt, and then remove the steering lock actuator assembly from the steering column assembly. |
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2. REMOVE STEERING COLUMN UPPER WITH SWITCH BRACKET ASSEMBLY (w/o Smart Key System)
(a) Secure the steering column assembly in a vise.
(b) Using a center punch, mark the center of the tapered-head bolt.
(c) Using a 3 to 4 mm (0.118 to 0.157 in.) diameter drill bit, drill a hole in the tapered-head bolt.
(d) Using a screw extractor, remove the tapered-head bolt, and then remove the steering column upper with switch bracket assembly from the steering column assembly. |
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3. REMOVE IGNITION OR STARTER SWITCH ASSEMBLY (w/o Smart Key System)
(a) Remove the solenoid wire connector from the ignition or starter switch assembly. |
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(b) Remove the 2 screws and the ignition or starter switch assembly from the steering column upper bracket. |
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4. REMOVE KEY INTER LOCK SOLENOID (w/o Smart Key System)
(a) Remove the 2 screws and the key interlock solenoid from the steering column upper bracket. |
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(b) Disconnect the solenoid wire connector from the key interlock solenoid. |
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5. REMOVE SOLENOID WIRE (w/o Smart Key System)
(a) Remove the solenoid wire from the steering column upper bracket. |
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6. REMOVE IGNITION SWITCH LOCK CYLINDER ASSEMBLY (w/o Smart Key System)
(a) Turn the ignition switch lock cylinder assembly to the ACC position.
(b) Insert a screwdriver into the hole of the steering column upper with switch bracket assembly as shown in the illustration. Pull the ignition switch lock cylinder assembly until its claw contacts the stopper of the steering column upper with switch bracket assembly. NOTICE: Make sure to pull the ignition switch lock cylinder assembly until its claw contacts the stopper of the steering column upper with switch bracket assembly. Failure to do so will affect later work operations. |
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(c) Insert a screwdriver into the hole of the steering column upper with switch bracket assembly. Tilt the screwdriver as shown in the illustration to disengage the claw of the ignition switch lock cylinder assembly, and pull out the ignition switch lock cylinder assembly. |
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7. REMOVE UNLOCK WARNING SWITCH ASSEMBLY (w/o Smart Key System)
(a) Remove the unlock warning switch assembly by pushing up the center part and releasing the 2 claws. Text in Illustration
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Theft Deterrent System Communication Line High Fixation (B279A)
DESCRIPTION
If the communication line (EFIO - IMI) to the certification ECU (smart key ECU
assembly) is stuck high output (e.g. shorted to +B), the ECM stores this DTC.
DTC No.
DTC Detection Condition
Trouble Area
...
Removal
REMOVAL
PROCEDURE
1. REMOVE YAW RATE AND ACCELERATION SENSOR
HINT:
Refer to the instructions for Removal of the yaw rate and acceleration sensor
(See page ).
2. REMOVE REAR NO. 2 AIR DUCT
3. REMOVE REAR NO. 1 AIR DUCT
4. REMOVE FRONT NO. 2 FLOO ...
Tachometer Malfunction
DESCRIPTION
In this circuit, the meter CPU receives engine speed signals from the ECM using
the CAN communication system (CAN No. 1 Bus). The meter CPU displays the engine
speed calculated based on the data received from the ECM.
WIRING DIAGRAM
PROCED ...