Tilt Steering Column Components

Torx Screw w/ Speed control main switch:

Speed Control Wain Switch Assembly

Torx Screw

Instrument Cluster Finish Panel

Wiper and Washer Switch ■

Steering Wheel

Column Upper

Column Upper

Column Lower Cover [35^^]

Spiral Cable

Spiral Cable

ATT:

Key Interlock Cabfe

Steering Wheel Pad j 34 (350, 35) j w/ Transmission shift switch;

Transmission Shift Switch Assembly

Light Control Switch and Headlight Dimmer Switch

Column Lower Cover [35^^]

No. 2 Intermediate Shaft Assembly

Steering Column Assembly

Lower No. 1 Instrument Finish Panel

Column Hole Cover Silencer Sheet

Instrument Finish Panel

Lower No. 1 Instrument Finish Panel

Mr2 Sw20 Brake Pads Replace Diagrams

♦ Non-reusable part <4* Molybdenum disulfide lithium base grease

Torx Screw

Torx Screw

crew Case

REMOVAL

1. REMOVE STEERING WHEEL PAD NOTICE:

If the airbag connector is disconnected with the ignition switch at ON, DTCs will be recorded.

(a) Place the front wheels facing straight ahead.

(b) Using a torx socket wrench, loosen the 2 torx screws until the groove along the screw circumference catches on the screw case.

Airbag Connector Correct

(c) Pull out the wheel pad from the steering wheel and disconnect the airbag connector. CAUTION:

When storing the wheel pad, keep the upper surface of the pad facing upward. Never disassemble the wheel pad. NOTICE:

When removing the wheel pad, take care not to pull the air-bag wire harness.

Matchmarks

Matchmarks

2. REMOVE STEERING WHEEL

(a) Disconnect the connector.

(b) Remove the steering wheel set nut.

(c) Place matchmarks on the steering wheel and main shaft assembly.

(d) Using SST, remove the steering wheel.

SST 09950-50012 (09951-05010, 09952-05010, 09953-05020,09954-05020)

3. REMOVE LOWER NO. 1 INSTRUMENT FINISH PANEL

(a) Remove the 2 screws and disconnect the hood lock release lever.

(b) Remove the 2 bolts and lower No. 1 instrument finish panel.

(c) Disconnect the connector.

4. REMOVE INSTRUMENT FINISH PANEL

Remove the 2 bolts and instrument finish panel.

5. REMOVE INSTRUMENT CLUSTER FINISH PANEL

Remove the 2 screws and instrument cluster finish panel.

6. REMOVE COLUMN UPPER AND LOWER COVERS

Remove the 3 screws, column upper and lower covers.

7. REMOVE SPIRAL CABLE, LIGHT CONTROL SWITCH AND HEADLIGHT DIMMER SWITCH AND WIPER AND WASHER SWITCH

(a) Disconnect the 3 connectors from the spiral cable, light control switch and headlight dimmer switch and wiper and washer switch.

(b) Disconnect the airbag connector from the spiral cable.

(c) Push the claw and pull out the light control switch and headlight dimmer switch.

(d) Employ the same manner described above to the wiper and washer switch.

(e) Remove the spiral cable. NOTICE:

Do not disassemble the spiral cable or apply oii to it.

REMOVE KEY INTERLOCK CABLE

With the key in ACC, push the claw and pull out the key interlock cable.

9. REMOVE COLUMN HOLE COVER SILENCER SHEET

10. DISCONNECT NO. 2 INTERMEDIATE SHAFT ASSEMBLY

(a) Place matchmarks on the No. 2 intermediate shaft assembly and intermediate extension.

(b) Loosen the bolt A and remove the bolt B, then disconnect the No. 2 intermediate shaft assembly.

11. REMOVE STEERING COLUMN ASSEMBLY

(a) Disconnect the connectors,

(b) Remove the 2 bolts, nuts and steering column assembly.

12. REMOVE NO. 2 INTERMEDIATE SHAFT ASSEMBLY

(a) Place matchmarks on the No. 2 intermediate shaft assembly and main shaft assembly.

(b) Remove the bolt and No. 2 intermediate shaft assembly.

Horn Switch Terminal \

3[î|2|3l4!5Î6]i

CD\ ®

Secondary Locking Device

N f-099-10

13. w/ Transmission shift switch:

REMOVE TRANSMISSION SHIFT SWITCH ASSEMBLY FROM STEERING WHEEL

(a) Remove the 2 screws.

(b) Disengage the secondary locking device of the connector.

(c) Release the locking lug of the terminal 1 (horn switch terminal), and pull the terminal out of the rear.

(d) Remove the transmission shift switch assembly.

14. w/ Speed control main switch:

REMOVE SPEED CONTROL MAIN SWITCH ASSEMBLY FROM STEERING WHEEL

(a) Remove the 2 screws.

(b) Disengage the secondary locking device of the connector.

(c) Release the locking lug of the terminal 1 (horn switch terminal), and pull the terminal out of the rear.

(d) Remove the speed Gontrol main switch assembly.

15. w/ Transmission shift switch and speed control main switch:

REMOVE TRANSMISSION SHIFT SWITCH ASSEMBLY AND SPEED CONTROL MAIN SWITCH ASSEMBLY FROM STEERING WHEEL

(a) Remove the 2 screws from the transmission shift switch assembly

(b) Remove the 2 screws from the speed control main switch assembly.

(c) Disengage the secondary locking device of the connector.

(d) Release the locking lug of the terminal 1 (horn switch terminal), and pull the terminal out of the rear.

(e) Remove the transmission shift switch assembly and speed control main switch assembly.

DISASSEMBLY

1. REMOVE COLUMN UPPER BRACKET AND COLUMN UPPER CLAMP

Using a centering punch, mark (he center of the 2 ta-pered-head bolts.

Using a 3 - 4 mm (0.12 -0.16 in.) drill, drill into the 2 bolts. Using a screw extractor, remove the 2 bolts, column upper bracket and column upper clamp.

2. REMOVE TILT STEERING SUPPORT Remove the boil and tilt steering support.

3. REMOVE BRACKET SPACER AND 2 NO. 1 SUPPORT COLLARS

(a) Using an extension bar and a hammer, tap out the bracket spacer.

y

N

fOS874

(b) Using a screwdriver, remove the 2 No. 1 support collars. 4. REMOVE TILT LEVER AND BREAK AWAY BRACKET

(a) Remove the tilt spring.

(b) Remove the No. 2 tilt lever lock bolt and No. 1 support reinforce.

HINT:

This bolt is left-handed one.

(c) Remove the adjusting nut, tilt lever, stopper, tilt lever lock bolt and break away bracket.

HINT:

This nut is left-handed one.

(d) Remove the No. 2 support collar from the break away bracket.

5. REMOVE MAIN SHAFT BUSHING

Using a screwdriver and hammer, tap out the main shaft bushing.

6. REMOVE MAIN SHAFT ASSEMBLY

(a) Using a snap ring expander, remove the snap ring on the upper side.

(b) Remove the main shaft assembly.

(c) Using a snap ring expander, remove the snap ring on the lower side.

INSPECTION

1. INSPECT STEERING LOCK OPERATION

Check that the steering iock mechanism operates properly.

2. IF NECESSARY, REPLACE KEY CYLINDER

(a) Place the ignition key at the ACC position.

(b) Push down the stop pin with a screwdriver, and pull out the cylinder.

(c) install a new cylinder.

HINT:

Make sure the Key is at the ACC position.

3. INSPECT IGNITION SWITCH (See page BE-14)

4. IF NECESSARY, REPLACE IGNITION SWITCH

(a) Remove the 2 screws and ignition switch from the column upper bracket.

(b) Install a new ignition switch with the 2 screws.

5. INSPECT KEY UNLOCK WARNING SWITCH (See page BE-14)

6. IF NECESSARY, REPLACE KEY UNLOCK WARNING SWITCH

(a) Slide the key unlock warning switch out of the column upper bracket.

(b) Slide a new key unlock warning switch in the column upper bracket.

7. INSPECT BEARING

Check the bearing rotation condition and check for abnormal noise.

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

REASSEMBLY

NOTICE:

When using a vise, do not overtighten it.

1. COAT PARTS INDICATED BY ARROWS WITH MOLYBDENUM DISULFIDE LITHIUM BASE GREASE

2. INSTALL MAIN SHAFT ASSEMBLY

(a) Using a snap ring expander, install a new snap ring on the lower side.

(b) Install the main shaft assembly.

(c) Using a snap ring expander, install a new snap ring on the upper side.

3. INSTALL MAIN SHAFT BUSHING

(a) Coat a new bushing with molybdenum disulfide lithium base grease.

(b) Using SST and a hammer, tap in the main shaft bushing. SST 09608-04031

4. INSTALL BREAK AWAY BRACKET AND TILT LEVER

(a) Install the No. 2 support collar to the break away bracket.

(b) Install the break away bracket, tilt lever lock bolt, stopper and tilt lever.

HINT:

Align the holes in the column tube with the projections of the tilt lever lock bolt and stopper.

(c) Install the adjusting nut by rotating it counterclockwise in the specified torque so that the locking load (load applied to when a knob is operated) of the tilt lever will be 38 - 82 N (3.9-8.4 kgf, 8.5-18.4 Ibf). Torque: 9 Nm - 14 N m (90 kgfcm - 145 kgfcm, 80 in.lbf-10ft-lbf)

(e) Install the tilt spring.

(d) Install the No. 1 support reinforce with the No. 2 tiit lever lock bolt by turning it counterclockwise. Torque: 5.4 N m (55 kgfcm, 48 in. lbf)

HINT:

Align the No. 1 support reinforce with the nut to eliminate looseness by turning the No. 1 support reinforce counterclockwise a little, then torque the No. 2 tilt lever lock bolt.

(e) Install the tilt spring.

5. INSTALL 2 NO. 1 SUPPORT COLLARS AND BRACKET SPACER

(a) Install 2 new No. 1 support collars. HINT:

install the white support collar to the RH side, black support collar to the LH side.

(b) Using an extension bar and a hammer, drive in the bracket spacer.

6. INSTALL TILT STEERING SUPPORT

Install the tilt steering support with the bolt.

Make sure that the tilt steering support is Installed facing in the correct direction.

7. INSTALL COLUMN UPPER BRACKET AND COLUMN UPPER CLAMP

(a) Instaii the column upper bracket and column upper clamp with 2 new tapered-head bolts.

(b) Tighten the 2 tapered-head bolts until the bolt heads break off.

INSTALLATION

1. w/ Transmission shift switch:

INSTALL TRANSMISSION SHIFT SWITCH ASSEMBLY TO STEERING WHEEL

(a) Install the transmission shift switch assembly.

(b) Push the terminal 1 (horn switch terminal) into the connector.

(c) Engage the secondary locking device of the connector.

(d) Install the 2 screws.

2. w/ Speed control main switch:

INSTALL SPEED CONTROL MAIN SWITCH ASSEMBLY TO STEERING WHEEL

(a) Install the speed control main switch assembly.

(b) Push the terminal 1 (horn switch terminal) into the connector.

(c) Engage the secondary locking device of the connector.

(d) Install the 2 screws.

3. w/ Transmission shift switch and speed control main switch:

INSTALL TRANSMISSION SHIFT SWITCH ASSEMBLY AND SPEED CONTROL MAIN SWITCH ASSEMBLY TO STEERING WHEEL

(a) Install the transmission shift switch assembly and speed control main switch assembly.

(b) Push the terminal 1 (horn switch terminal) into the connector.

(c) Engage the secondary locking device of the connector.

(d) install the 2 screws to the transmission shift switch assembly.

(e) Install the 2 screws to the speed control main switch assembly.

4. INSTALL NO. 2 INTERMEDIATE SHAFT ASSEMBLY

(a) Align the matchmarks on the No. 2 intermediate shaft assembly and main shaft assembly.

(b) install the No. 2 intermediate shaft assembly with the bolt. Torque: 35 N m (360 kgfcm, 26 ftlbf)

5. INSTALL STEERING COLUMN ASSEMBLY

(a) Install the steering column assembly with the 2 bolts and nuts.

(b) Connect the connectors.

Matchmarks

6. CONNECT NO. 2 INTERMEDIATE SHAFT ASSEMBLY

(a) Align the matchmarks on the No. 2 intermediate shaft assembly and intermediate extension.

Torque: 35 Nm {360 kgf-cm, 26 ftlbf) {c) Torque the bolt A.

7. INSTALL COLUMN HOLE COVER SILENCER SHEET

Celica 2000 Key Switch Harness

INSTALL KEY INTERLOCK CABLE

With the key in ACC, push into the key interlock cable and install it.

Celica 2000 Ignition Output Wire

9. INSTALL LIGHT CONTROL SWITCH AND HEADLIGHT DIMMER SWITCH, WIPER AND WASHER SWITCH AND SPIRAL CABLE

(a) Install the spiral cable.

(b) Push into the light control switch and headlight dimmer switch unîiî the claw is latched.

(c) Employ the same manner described above to the wiper and washer switch.

(d) Connect the airbag connector to the spiral cable.

(e) Connect the 3 connectors to the spiral cable, light control switch and headlight dimmer switch and wiper and washer switch.

10. INSTALL COLUMN UPPER AND LOWER COVERS

Install the column upper and lower covers with the 3 screws.

11. INSTALL INSTRUMENT CLUSTER FINISH PANEL

install the instrument cluster finish panel with the 2 screws.

12. INSTALL INSTRUMENT FINISH PANEL

Install the instrument finish panel with the 2 bolts.

13. INSTALL LOWER NO. 1 INSTRUMENT FINISH PANEL

(a) Connect the connector.

(b) Install the lower No. 1 instrument finish panel with the 2 bolts.

(c) Connect the hood lock release lever and install the 2 screws.

14. CENTER SPIRAL CABLE

(a) Check that the front wheels are facing straight ahead.

(b) Turn the cable counterclockwise by hand until it becomes harder to turn.

(c) Then rotate the cable clockwise about 2.5 turns to align the marks.

HINT:

The cable will rotate about 2.5 turns to either left or right of the center.

15. INSTALL STEERING WHEEL

(a) Align the matchmarks on the steering wheel and main shaft assembly.

(b) Install the steering wheel set nut. Torque: 34 N m (350 kgfcm, 25 ft lbf)

(c) Connect the connector.

16. INSTALL STEERING WHEEL PAD NOTICE:

Never use airbag parts from another vehicle. When replacing parts, replace with new ones. Make sure the wheel pad is installed with the specified torque.

If the wheel pad has been dropped, or there are cracks, dents or other defects in the case or connector, replace the wheel pad with a new one. When installing the wheel pad, take care that the wirings do not interfere with other parts and that they are not pinched between other parts, (a) Connect the airbag connector.

(b) Install the steering wheel pad after confirming that the circumference groove of the torx screws is caught on the screw case.

(c) Using a torx socket wrench, torque the 2 screws. Torque: 8.8 N m (90 kgf cm, 78 in. ibf)

17. CHECK STEERING WHEEL CENTER POINT

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

Don't pay hundreds of dollars to find out what is wrong with your car. This book is dedicated to helping the do it yourself home and independent technician understand and use OBD-II technology to diagnose and repair their own vehicles.

Get My Free Ebook


Responses

  • laurie
    What is intermediate shaft of power steering rav4 2007?
    8 years ago
  • elaine
    What is the ignition cable on 2000 celica?
    8 years ago
  • jenson
    What is a key switch connector 2000 celica?
    7 years ago
  • SARADOC
    How to fix loose tilt steering column on a celica?
    7 years ago

Post a comment