Tilt Steering Column: Inspection

w/ A/T: Inspect key interlock solenoid (See KEY INTERLOCK SOLENOID ) .
w/ A/T: If necessary, replace key interlock solenoid .
1. Remove the 2 screws and key interlock solenoid.
2. Install a new interlock solenoid with the 2 screws.
Inspect transponder key amplifier with coil (See HOW TO PROCEED WITH TROUBLESHOOTING ) .
If necessary, replace transponder key amplifier with coil .
1. Widen the claw hung on the upper bracket by approx. 1.0 mm (0.039 in.) using a screwdriver.
  
  Fig 1: Displaying Claw Widening
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Pull the transponder key amplifier toward the rear of the vehicle with the claw open.
  NOTE: Take care not to use excessive force to prevent the case from being damaged.
3. Align a new transponder key amplifier with the installation position of the upper bracket with the amplifier inclined.
  
  Fig 2: Pushing Transponder Key Amplifier
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Push the transponder key amplifier up and connect it to the upper bracket.
NOTE: Take care not to push the amplifier up with excessive force to prevent it from being damaged.
Inspect steering lock operation .

Fig 3: Inspecting Steering Lock Operation
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Check that the steering lock mechanism operates properly.
If necessary, replace key cylinder .
1. Place the ignition key at the ACC position.
2. Push down the stop pin with a screwdriver, and pull out the cylinder.
3. Install a new cylinder.
NOTE: Make sure the key is at the ACC position.
Inspect key unlock warning switch (See INSPECTION ) .
If necessary, replace key unlock warning switch .
1. Slide the key unlock warning switch out of the column upper bracket.
2. Slide a new key unlock warning switch in the column upper bracket.
Inspect ignition switch (See INSPECTION ) .
If necessary, replace ignition switch .
1. Remove the 2 screws and ignition switch from the column upper bracket.
2. Install a new ignition switch with the 2 screws.
  
  Fig 4: Pulling Out Cylinder
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Inspect bearing

Fig 5: Inspecting Bearing
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Check the bearing rotation condition and check for abnormal noise.

If the bearing is worn or damaged, replace the column tube.