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Steering Column (Service Information): Other Toyota Corolla XI

Steering Column 18 illustrations ~5089 words

ILLUSTRATION

*1 STEERING WHEEL ASSEMBLY - - N*m (kgf*cm, ft.*lbf): Specified torque

*1TURN SIGNAL SWITCH ASSEMBLY WITH SPIRAL CABLE SUB-ASSEMBLY*2UPPER STEERING COLUMN COVER
*3LOWER STEERING COLUMN COVER

Scheme 11

Scheme 11: ILLUSTRATION
Scheme 11: ILLUSTRATION

*A w/o Smart Key System *B w/ Smart Key System *C w/o Knee Airbag *D w/ Knee Airbag *1 FUSE BOX OPENING COVER *2 LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY *3 LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY *4 NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY *5 NO. 1 SWITCH HOLE BASE *6 COVER N*m (kgf*cm, ft.*lbf): Specified torque

*A w/ Smart Key System *B w/o Smart Key System *1 COLUMN HOLE COVER SILENCER SHEET *2 NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY *3 UPPER STEERING COLUMN BRACKET WITH SWITCH ASSEMBLY *4 STEERING LOCK SET BOLT *5 STEERING COLUMN ASSEMBLY *6 STEERING LOCK ACTUATOR ASSEMBLY N*m (kgf*cm, ft.*lbf): Specified torque • Non-reusable part

*1 POWER STEERING MOTOR ASSEMBLY *2 ELECTRIC POWER STEERING COLUMN SUB-ASSEMBLY *3 CLAMP - - N*m (kgf*cm, ft.*lbf): Specified torque • Non-reusable part Grease

*AW/o Smart Key System*BFor Automatic Transaxle and CVT
*1IGNITION OR STARTER SWITCH ASSEMBLY*2IGNITION SWITCH LOCK CYLINDER ASSEMBLY
*3KEY INTERLOCK SOLENOID*4TRANSPONDER KEY COIL
*5UN-LOCK WARNING SWITCH ASSEMBLY*6UPPER STEERING COLUMN BRACKET ASSEMBLY

Scheme 12

Scheme 12: PROCEDURE
Scheme 12: PROCEDURE

Scheme 13

Scheme 13
Scheme 13

Scheme 14

Scheme 14
Scheme 14
  1. PRECAUTION Refer to «PRECAUTION [08/2013 - 04/2014]»(ref-635576-S13960587682014070300000)
  2. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
  3. REMOVE HORN BUTTON ASSEMBLY Refer to «REMOVAL [08/2013 - ]»(ref-635430-S23454839992014070300000)
  4. REMOVE STEERING WHEEL ASSEMBLY See step 3
  5. REMOVE LOWER STEERING COLUMN COVER Remove the 2 screws. Disengage the 5 claws and remove the lower steering column cover.
  6. REMOVE UPPER STEERING COLUMN COVER Disengage the 2 claws and remove the upper steering column cover.
  7. REMOVE TURN SIGNAL SWITCH ASSEMBLY WITH SPIRAL CABLE SUB-ASSEMBLY NOTE: Do not replace the spiral cable with sensor sub-assembly with the battery connected and the ignition switch ON. Do not rotate the spiral cable with sensor sub-assembly without the steering wheel assembly with the battery connected and the ignition switch ON. Ensure that the steering wheel assembly is installed and aligned straight when inspecting the steering sensor. Disconnect each connector from the turn signal switch assembly with spiral cable sub-assembly. Using pliers, expand the clamp. *a Clamp *b Claw While holding the clamp expanded, raise the claw using a screwdriver to disengage it, and then remove the turn signal switch assembly with spiral cable sub-assembly from the steering column assembly.
  8. REMOVE COLUMN HOLE COVER SILENCER SHEET Turn back the floor carpet. Remove the 2 clips and column hole cover silencer sheet.
  9. SEPARATE NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY Put matchmarks on the No. 2 steering intermediate shaft assembly and steering intermediate shaft assembly. *a Matchmark Remove the bolt. Separate the No. 2 steering intermediate shaft assembly from the steering intermediate shaft assembly.
  10. REMOVE UPPER INSTRUMENT PANEL ASSEMBLY Refer to «REMOVAL [08/2013 - 04/2014]»(ref-635616-S40432120162014070300000)
  11. REMOVE BRAKE PEDAL SUPPORT ASSEMBLY Refer to «REMOVAL [08/2013 - 04/2014]»(ref-635578-S21920782062014070300000)
  12. REMOVE NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY Remove the bolt and slide the No. 2 steering intermediate shaft assembly. *a Matchmark NOTE: Do not remove the No. 2 steering intermediate shaft assembly from the steering column assembly. Put matchmarks on the No. 2 steering intermediate shaft assembly and the steering column assembly. Remove the No. 2 steering intermediate shaft assembly from the steering column assembly.
  13. REMOVE STEERING COLUMN ASSEMBLY Disconnect the 2 connectors. Disengage the clamp. Disconnect each connector and disengage each wire harness clamp from the steering column assembly. Remove the bolt, 2 nuts and steering column assembly.

PROCEDURE

  1. PRECAUTION Refer to «PRECAUTION [04/2014 - ]»(ref-635576-S11063152372014070300000)
  2. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
  3. REMOVE HORN BUTTON ASSEMBLY Refer to «REMOVAL [08/2013 - ]»(ref-635430-S23454839992014070300000)
  4. REMOVE STEERING WHEEL ASSEMBLY See step 3
  5. REMOVE LOWER STEERING COLUMN COVER Remove the 2 screws. Disengage the 5 claws and remove the lower steering column cover.
  6. REMOVE UPPER STEERING COLUMN COVER Disengage the 2 claws and remove the upper steering column cover.
  7. REMOVE TURN SIGNAL SWITCH ASSEMBLY WITH SPIRAL CABLE SUB-ASSEMBLY NOTE: w/ VSC: Do not replace the spiral cable with sensor sub-assembly with the battery connected and the ignition switch ON. Do not rotate the spiral cable with sensor sub-assembly without the steering wheel assembly with the battery connected and the ignition switch ON. Ensure that the steering wheel assembly is installed and aligned straight when inspecting the steering sensor. Disconnect each connector from the turn signal switch assembly with spiral cable sub-assembly. Using pliers, expand the clamp. *a Clamp *b Claw While holding the clamp expanded, raise the claw using a screwdriver to disengage it, and then remove the turn signal switch assembly with spiral cable sub-assembly from the steering column assembly.
  8. REMOVE COLUMN HOLE COVER SILENCER SHEET Turn back the floor carpet. Remove the 2 clips and column hole cover silencer sheet.
  9. SEPARATE NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY Put matchmarks on the No. 2 steering intermediate shaft assembly and steering intermediate shaft assembly. *a Matchmark Remove the bolt. Separate the No. 2 steering intermediate shaft assembly from the steering intermediate shaft assembly.
  10. REMOVE UPPER INSTRUMENT PANEL ASSEMBLY Refer to «REMOVAL [04/2014 - ]»(ref-635616-S41514536552014070300000)
  11. REMOVE FUSE BOX OPENING COVER Refer to «PROCEDURE - Step 6»(ref-635616-S21331348922014070300000)
  12. REMOVE NO. 1 SWITCH HOLE BASE Refer to «PROCEDURE - Step 8»(ref-635616-S21331348922014070300000)
  13. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY Refer to «PROCEDURE - Step 9»(ref-635616-S21331348922014070300000)
  14. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY (w/o Knee Airbag) Refer to «PROCEDURE - Step 10»(ref-635616-S21331348922014070300000)
  15. REMOVE LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY (w/ Knee Airbag) Refer to «PROCEDURE - Step 12»(ref-635430-S22409905702014070300000)
  16. REMOVE BRAKE PEDAL SUPPORT ASSEMBLY Refer to «REMOVAL [04/2014 - ]»(ref-635578-S06049420102014070300000)
  17. REMOVE NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY Remove the bolt and slide the No. 2 steering intermediate shaft assembly. *a Matchmark NOTE: Do not remove the No. 2 steering intermediate shaft assembly from the steering column assembly. Put matchmarks on the No. 2 steering intermediate shaft assembly and the steering column assembly. Remove the No. 2 steering intermediate shaft assembly from the steering column assembly.
  18. REMOVE STEERING COLUMN ASSEMBLY Disconnect the 2 connectors. Disengage the clamp. Disconnect each connector and disengage each wire harness clamp from the steering column assembly. Remove the bolt, 2 nuts and steering column assembly.

Scheme 15

Scheme 15: PROCEDURE
Scheme 15: PROCEDURE

Scheme 16

Scheme 16
Scheme 16

Scheme 17

Scheme 17
Scheme 17

Scheme 18

Scheme 18
Scheme 18

Scheme 19

Scheme 19
Scheme 19
  1. REMOVE UPPER STEERING COLUMN BRACKET WITH SWITCH ASSEMBLY (w/o Smart Key System) Secure the steering column assembly in a vise between aluminum plates. NOTE: Do not overtighten the vise. Using a drill, drill a hole in the steering lock set bolt and insert a screw extractor. Using the screw extractor, remove the steering lock set bolt and upper steering column bracket with switch assembly.
  2. REMOVE STEERING LOCK ACTUATOR ASSEMBLY (w/ Smart Key System) HINT: Perform the same procedure as for the upper steering column bracket with switch assembly.
  3. REMOVE TRANSPONDER KEY COIL (w/o Smart Key System) Disengage the 2 claws and remove the transponder key coil.
  4. REMOVE IGNITION OR STARTER SWITCH ASSEMBLY (w/o Smart Key System) Remove the 2 screws and ignition or starter switch assembly from the upper steering column bracket assembly.
  5. REMOVE KEY INTERLOCK SOLENOID (w/o Smart Key System) for Automatic Transaxle and CVT: Remove the screw. Disengage the claw to remove the key interlock solenoid from the upper steering column bracket assembly.
  6. REMOVE IGNITION SWITCH LOCK CYLINDER ASSEMBLY (w/o Smart Key System) Turn the ignition switch to ACC. Push Pull Insert the tip of a screwdriver into the hole in the upper steering column bracket assembly, as shown in the illustration, and pull the ignition switch lock cylinder assembly. Insert the tip of a screwdriver into the hole in the upper steering column bracket assembly and tilt it upward, as shown in the illustration, to disengage the claw on the ignition switch lock cylinder assembly. Then pull out the ignition switch lock cylinder assembly. *a Claw Tilt Pull out
  7. REMOVE UN-LOCK WARNING SWITCH ASSEMBLY (w/o Smart Key System) Remove the un-lock warning switch assembly by pushing up the center part and releasing the 2 claws. *a Center Part HINT: Slide the un-lock warning switch in the direction shown by the arrow in the illustration to remove it.
  8. REMOVE POWER STEERING MOTOR ASSEMBLY NOTE: Do not drop the power steering motor assembly, strike it with tools or subject it to impacts. If the power steering motor assembly is subjected to an impact, replace it with a new one. Do not pull the wire harness of the power steering motor assembly. Do not allow any moisture to come into contact with the power steering motor assembly. Do not loosen any bolts not mentioned in the procedure. Do not allow any foreign matter to contaminate the power steering motor assembly. Cut the clamp. Remove the tape. Remove the 2 bolts and power steering motor assembly from the electric power steering column sub-assembly.

Scheme 20

Scheme 20: PROCEDURE
Scheme 20: PROCEDURE
  1. INSPECT PRELOAD Secure the steering column assembly in a vise using aluminum plates, cloths and wooden blocks. NOTE: Do not overtighten the vise. *a Cloth *b Wooden Block Using SST and a torque wrench, turn the steering main shaft at a constant rate of approximately 1 revolution every 4 seconds and measure the preload. SST: 09616-00011 Preload 0.8 to 1.4 N*m (8 to 14 kgf*cm, 7 to 12 in.*lbf) If the preload is not as specified, replace the power steering motor assembly or electric power steering column sub-assembly with a new one.
  2. INSPECT STEERING COLUMN ASSEMBLY Check that the 2 bushings are securely installed to the steering column assembly. If the bushings are deformed, missing or damaged, replace the electric power steering column sub-assembly with a new one. Check that the 2 capsules are securely installed to the electric power steering column sub-assembly as shown in the illustration. *1 Capsule *a OK *b NG If the capsules are deformed, damaged or misaligned, replace the electric power steering column sub-assembly with a new one.
  3. INSPECT STEERING LOCK OPERATION (w/o Smart Key System) Check that the steering lock mechanism is activated when the key is removed. Check that the steering lock mechanism is deactivated when the key is inserted and turned to the ACC position. If there are any abnormalities, replace the ignition switch lock cylinder assembly or upper steering column bracket assembly.

Scheme 21

Scheme 21: PROCEDURE
Scheme 21: PROCEDURE

Scheme 22

Scheme 22
Scheme 22

Scheme 23

Scheme 23
Scheme 23
  1. INSTALL POWER STEERING MOTOR ASSEMBLY NOTE: Do not drop the power steering motor assembly, strike it with tools or subject it to impacts. If the power steering motor assembly is subjected to an impact, replace it with a new one. Do not pull the wire harness of the power steering motor assembly. Do not allow any moisture to come into contact with the power steering motor assembly. Do not loosen any bolts not mentioned in the procedure. Do not allow any foreign matter to contaminate the power steering motor assembly. Apply grease to the serrated part of the electric power steering column sub-assembly. Grease NOTE: First wipe off the existing grease from the serrated part, and then apply the dedicated grease supplied with a new power steering motor assembly or electric power steering column sub-assembly. Temporarily install the power steering motor assembly to the electric power steering column sub-assembly with the 2 bolts. NOTE: When temporarily installing the 2 bolts to the power steering motor assembly, do not tighten them all the way down. *a Cloth *b Wooden Block Secure the steering column assembly in a vise using aluminum plates, cloths and wooden blocks. NOTE: Do not overtighten the vise, as the steering column assembly may become deformed. Secure the power steering motor assembly so that it is upright. Support the steering column assembly with wooden blocks or similar items to ensure that it does not fall. Using SST, turn the steering main shaft once 180 degrees to the left and then 180 degrees to the right at a speed of 60 RPM, and repeat 2 to 3 times to adjust the axis centering of the power steering motor assembly. SST: 09616-00011 Tighten the 2 bolts. Torque: 18.5 N*m (189 kgf*cm, 14 ft.*lbf) Using SST and a torque wrench, measure the turning torque of the steering main shaft. SST: 09616-00011 Preload 0.8 to 1.4 N*m (8 to 14 kgf*cm, 7 to 12 in.*lbf) NOTE: Ensure that there is no abnormal resistance during rotation. If the turning torque is not as specified, readjust the axis centering of the power steering motor assembly. Apply new tape and install a new clamp to the wire harness as shown in the illustration. *a Power Steering Motor Wire Harness *b Torque Sensor Wire Harness *c Tape *d Clamp *e 225 to 245 mm (8.86 to 9.64 in.) *f 240 to 260 mm (9.45 to 10.2 in.) *g 170 to 190 mm (6.70 to 7.48 in.) *h 50 to 70 mm (1.97 to 2.75 in.) *i 70° or less - - NOTE: Wrap the tape at least 2 turns. Secure the wire harness to the power steering motor assembly within the range indicated by *i. Cut off the excess length of the clamp.
  2. INSTALL UN-LOCK WARNING SWITCH ASSEMBLY (w/o Smart Key System) Engage the 2 claws to install the un-lock warning switch assembly to the upper steering column bracket assembly.
  3. INSTALL IGNITION SWITCH LOCK CYLINDER ASSEMBLY (w/o Smart Key System) Turn the ignition switch to ACC. Install the ignition switch lock cylinder assembly to the upper steering column bracket assembly. Make sure that the ignition switch lock cylinder assembly is securely installed into the upper steering column bracket assembly.
  4. INSTALL KEY INTERLOCK SOLENOID (w/o Smart Key System) for Automatic Transaxle and CVT: Engage the claw to install the key interlock solenoid to the steering column upper bracket assembly. Install the screw.
  5. INSTALL IGNITION OR STARTER SWITCH ASSEMBLY (w/o Smart Key System) Install the ignition or starter switch assembly to the upper steering column bracket assembly with the 2 screws.
  6. INSTALL TRANSPONDER KEY COIL (w/o Smart Key System) Engage the 2 claws to install the transponder key coil.
  7. INSTALL UPPER STEERING COLUMN BRACKET WITH SWITCH ASSEMBLY (w/o Smart Key System) Secure the steering column assembly in a vise between aluminum plates. NOTE: Do not overtighten the vise. Temporarily install the upper steering column bracket with switch assembly with a new steering lock set bolt. Tighten the steering lock set bolt until the bolt head breaks off.
  8. INSTALL STEERING LOCK ACTUATOR ASSEMBLY (w/ Smart Key System) HINT: Perform the same procedure as for the upper steering column bracket with switch assembly. When replacing the steering lock actuator assembly, perform initialization. Refer to «REGISTRATION [08/2013 - ]»(ref-635449-S41259747962014070300000)
  1. INSPECT STEERING COLUMN ASSEMBLY Refer to «INSPECTION [08/2013 - ]»(ref-635644-S25122524352014070300000)
  2. INSTALL STEERING COLUMN ASSEMBLY Install the steering column assembly with the bolt and 2 nuts. Bolt Torque: 36 N*m (367 kgf*cm, 27 ft.*lbf) Nut Torque: 25 N*m (255 kgf*cm, 18 ft.*lbf) NOTE: Make sure that the wire harness is not interfering with the steering column assembly. Connect each connector and engage each wire harness clamp to the steering column assembly. Engage the clamp. Connect the 2 connectors.
  3. INSTALL NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY Align the matchmarks on the No. 2 steering intermediate shaft assembly and steering column assembly. *a Matchmark Install the No. 2 steering intermediate shaft assembly to the steering column assembly. Install a new bolt. Torque: 35 N*m (357 kgf*cm, 26 ft.*lbf)
  4. INSTALL BRAKE PEDAL SUPPORT ASSEMBLY Refer to «INSTALLATION [08/2013 - 04/2014]»(ref-635578-S38087782552014070300000)
  5. INSTALL UPPER INSTRUMENT PANEL ASSEMBLY Refer to «INSTALLATION [08/2013 - 04/2014]»(ref-635616-S26129369462014070300000)
  6. CONNECT NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY *a Matchmark Align the matchmarks on the No. 2 steering intermediate shaft assembly and steering intermediate shaft assembly. Connect the No. 2 steering intermediate shaft assembly to the steering intermediate shaft assembly. Install a new bolt. Torque: 35 N*m (357 kgf*cm, 26 ft.*lbf)
  7. INSTALL COLUMN HOLE COVER SILENCER SHEET Install the column hole cover silencer sheet with the 2 clips. Install the floor carpet.
  8. INSTALL TURN SIGNAL SWITCH ASSEMBLY WITH SPIRAL CABLE SUB-ASSEMBLY NOTE: Do not replace the spiral cable with sensor sub-assembly with the battery connected and the ignition switch ON. Do not rotate the spiral cable with sensor sub-assembly without the steering wheel assembly with the battery connected and the ignition switch ON. Ensure that the steering wheel assembly is installed and aligned straight when inspecting the steering sensor. Using pliers, expand the clamp. While holding the clamp expanded, install the turn signal switch assembly with spiral cable sub-assembly to the steering column assembly and engage the claw. Return the clamp to its original position. Connect each connector to the turn signal switch assembly with spiral cable sub-assembly.
  9. INSTALL UPPER STEERING COLUMN COVER Engage the 2 claws to install the upper steering column cover.
  10. INSTALL LOWER STEERING COLUMN COVER Engage the 5 claws to install the lower steering column cover. Install the 2 screws.
  11. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
  12. INSPECT AND ADJUST SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY Refer to «PROCEDURE - Step 5»(ref-635430-S13244419812014070300000)
  13. INSTALL STEERING WHEEL ASSEMBLY See step 7
  14. CHECK STEERING WHEEL CENTER POINT
  15. INSTALL HORN BUTTON ASSEMBLY Refer to «INSTALLATION [08/2013 - ]»(ref-635430-S11365859502014070300000)
  16. PERFORM CALIBRATION OF TORQUE SENSOR ZERO POINT Refer to «CALIBRATION [08/2013 - ]»(ref-635454-S21758830262014070300000)
  1. INSPECT STEERING COLUMN ASSEMBLY Refer to «INSPECTION [08/2013 - ]»(ref-635644-S25122524352014070300000)
  2. INSTALL STEERING COLUMN ASSEMBLY Install the steering column assembly with the bolt and 2 nuts. Bolt Torque: 36 N*m (367 kgf*cm, 27 ft.*lbf) Nut Torque: 25 N*m (255 kgf*cm, 18 ft.*lbf) NOTE: Make sure that the wire harness is not interfering with the steering column assembly. Connect each connector and engage each wire harness clamp to the steering column assembly. Engage the clamp. Connect the 2 connectors.
  3. INSTALL NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY Align the matchmarks on the No. 2 steering intermediate shaft assembly and steering column assembly. *a Matchmark Install the No. 2 steering intermediate shaft assembly to the steering column assembly. Install a new bolt. Torque: 35 N*m (357 kgf*cm, 26 ft.*lbf)
  4. INSTALL BRAKE PEDAL SUPPORT ASSEMBLY Refer to «INSTALLATION [04/2014 - ]»(ref-635578-S11800472012014070300000)
  5. INSTALL LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY (w/o Knee Airbag) Refer to «PROCEDURE - Step 14»(ref-635616-S27786647472014070300000)
  6. INSTALL LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY (w/ Knee Airbag) Refer to «PROCEDURE - Step 1»(ref-635430-S26519600062014070300000)
  7. INSTALL NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY Refer to «PROCEDURE - Step 16»(ref-635616-S27786647472014070300000)
  8. INSTALL NO. 1 SWITCH HOLE BASE Refer to «PROCEDURE - Step 17»(ref-635616-S27786647472014070300000)
  9. INSTALL FUSE BOX OPENING COVER Refer to «PROCEDURE - Step 19»(ref-635616-S27786647472014070300000)
  10. INSTALL UPPER INSTRUMENT PANEL ASSEMBLY Refer to «INSTALLATION [04/2014 - ]»(ref-635616-S09532430712014070300000)
  11. CONNECT NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY *a Matchmark Align the matchmarks on the No. 2 steering intermediate shaft assembly and steering intermediate shaft assembly. Connect the No. 2 steering intermediate shaft assembly to the steering intermediate shaft assembly. Install a new bolt. Torque: 35 N*m (357 kgf*cm, 26 ft.*lbf)
  12. INSTALL COLUMN HOLE COVER SILENCER SHEET Install the column hole cover silencer sheet with the 2 clips. Install the floor carpet.
  13. INSTALL TURN SIGNAL SWITCH ASSEMBLY WITH SPIRAL CABLE SUB-ASSEMBLY NOTE: w/ VSC: Do not replace the spiral cable with sensor sub-assembly with the battery connected and the ignition switch ON. Do not rotate the spiral cable with sensor sub-assembly without the steering wheel assembly with the battery connected and the ignition switch ON. Ensure that the steering wheel assembly is installed and aligned straight when inspecting the steering sensor. Using pliers, expand the clamp. While holding the clamp expanded, install the turn signal switch assembly with spiral cable sub-assembly to the steering column assembly and engage the claw. Return the clamp to its original position. Connect each connector to the turn signal switch assembly with spiral cable sub-assembly.
  14. INSTALL UPPER STEERING COLUMN COVER Engage the 2 claws to install the upper steering column cover.
  15. INSTALL LOWER STEERING COLUMN COVER Engage the 5 claws to install the lower steering column cover. Install the 2 screws.
  16. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
  17. INSPECT AND ADJUST SPIRAL CABLE SUB-ASSEMBLY (w/o VSC) Refer to «PROCEDURE - Step 6»(ref-635430-S16218067812014070300000)
  18. INSPECT AND ADJUST SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY (w/ VSC) Refer to «PROCEDURE - Step 7»(ref-635430-S16218067812014070300000)
  19. INSTALL STEERING WHEEL ASSEMBLY See step 8
  20. CHECK STEERING WHEEL CENTER POINT
  21. INSTALL HORN BUTTON ASSEMBLY Refer to «INSTALLATION [08/2013 - ]»(ref-635430-S11365859502014070300000)
  22. PERFORM CALIBRATION OF TORQUE SENSOR ZERO POINT Refer to «CALIBRATION [08/2013 - ]»(ref-635454-S21758830262014070300000)

*1 STEERING WHEEL ASSEMBLY - - N*m (kgf*cm, ft.*lbf): Specified torque

Scheme 24

Scheme 24: ILLUSTRATION
Scheme 24: ILLUSTRATION

*A w/ Cruise Control System - - *1 STEERING PAD SWITCH ASSEMBLY *2 CRUISE CONTROL MAIN SWITCH *3 CRUISE CONTROL SWITCH WIRE - - N*m (kgf*cm, ft.*lbf): Specified torque

Scheme 25

Scheme 25: ILLUSTRATION
Scheme 25: ILLUSTRATION

*A w/ Shift Paddle Switch - - *1 SHIFT PADDLE SWITCH (TRANSMISSION SHIFT SWITCH ASSEMBLY) - - N*m (kgf*cm, ft.*lbf): Specified torque

CAUTION / NOTICE / HINT

Note. Do not replace the spiral cable with sensor sub-assembly with the battery connected and the ignition switch ON. Do not rotate the spiral cable with sensor sub-assembly without the steering wheel assembly with the battery connected and the ignition switch ON. Ensure that the steering wheel assembly is installed and aligned straight when inspecting the steering sensor.

  1. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
  2. REMOVE HORN BUTTON ASSEMBLY Refer to «REMOVAL [08/2013 - ]»(ref-635430-S23454839992014070300000)
  3. REMOVE STEERING WHEEL ASSEMBLY Remove the steering wheel assembly set nut. *a Matchmark Put matchmarks on the steering wheel assembly and steering main shaft. Disconnect each connector from the spiral cable sub-assembly. Using SST, remove the steering wheel assembly. *a Turn *b Hold SST: 09950-50013 09951-05010 09952-05010 09953-05020 09954-05070 NOTE: Apply a small amount of grease to the threads and tip of SST (09953-05020) before use.
  4. REMOVE STEERING PAD SWITCH ASSEMBLY See step 2
  5. REMOVE CRUISE CONTROL MAIN SWITCH (w/ Cruise Control System) Refer to «PROCEDURE - Step 2»(ref-635650-S17313516742014070300000)
  6. REMOVE CRUISE CONTROL SWITCH WIRE (w/ Cruise Control System) Remove the cruise control switch wire.
  7. REMOVE SHIFT PADDLE SWITCH (TRANSMISSION SHIFT SWITCH ASSEMBLY) (w/ Shift Paddle Switch) Remove the 2 screws from the steering wheel assembly. *a Guide Disengage the guide from the steering wheel assembly. Disengage the 5 guides to remove the 2 shift paddle switches (transmission shift switch assemblies) with No. 1 switch wire from the steering wheel assembly.

Note. w/ VSC: Do not replace the spiral cable with sensor sub-assembly with the battery connected and the ignition switch ON. Do not rotate the spiral cable with sensor sub-assembly without the steering wheel assembly with the battery connected and the ignition switch ON. Ensure that the steering wheel assembly is installed and aligned straight when inspecting the steering sensor.

  1. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
  2. REMOVE HORN BUTTON ASSEMBLY Refer to «REMOVAL [08/2013 - ]»(ref-635430-S23454839992014070300000)
  3. REMOVE STEERING WHEEL ASSEMBLY Remove the steering wheel assembly set nut. *a Matchmark Put matchmarks on the steering wheel assembly and steering main shaft. Disconnect each connector from the spiral cable sub-assembly. Using SST, remove the steering wheel assembly. *a Turn *b Hold SST: 09950-50013 09951-05010 09952-05010 09953-05020 09954-05070 NOTE: Apply a small amount of grease to the threads and tip of SST (09953-05020) before use.
  4. REMOVE STEERING PAD SWITCH ASSEMBLY See step 2
  5. REMOVE CRUISE CONTROL MAIN SWITCH (w/ Cruise Control System) Refer to «PROCEDURE - Step 2»(ref-635650-S17313516742014070300000)
  6. REMOVE CRUISE CONTROL SWITCH WIRE (w/ Cruise Control System) Remove the cruise control switch wire.
  7. REMOVE SHIFT PADDLE SWITCH (TRANSMISSION SHIFT SWITCH ASSEMBLY) (w/ Shift Paddle Switch) Remove the 2 screws from the steering wheel assembly. *a Guide Disengage the guide from the steering wheel assembly. Disengage the 5 guides to remove the 2 shift paddle switches (transmission shift switch assemblies) with No. 1 switch wire from the steering wheel assembly.

Note. Do not replace the spiral cable with sensor sub-assembly with the battery connected and the ignition switch ON. Do not rotate the spiral cable with sensor sub-assembly without the steering wheel assembly with the battery connected and the ignition switch ON. Ensure that the steering wheel assembly is installed and aligned straight when inspecting the steering sensor.

  1. INSTALL SHIFT PADDLE SWITCH (TRANSMISSION SHIFT SWITCH ASSEMBLY) (w/ Shift Paddle Switch) Engage the 5 guides to install the 2 shift paddle switches (transmission shift switch assemblies) with No. 1 switch wire to the steering wheel assembly. Engage the guide to the steering wheel assembly. Install the 2 shift paddle switches (transmission shift switch assemblies) to the steering wheel assembly with the 2 screws. Torque: 0.8 N*m (8 kgf*cm, 7 in.*lbf)
  2. INSTALL CRUISE CONTROL MAIN SWITCH (w/ Cruise Control System) Refer to «PROCEDURE - Step 1»(ref-635650-S26687222702014070300000)
  3. INSTALL CRUISE CONTROL SWITCH WIRE (w/ Cruise Control System) Install the cruise control switch wire.
  4. INSTALL STEERING PAD SWITCH ASSEMBLY See step 1
  5. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
  6. INSPECT AND ADJUST SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY Refer to «PROCEDURE - Step 5»(ref-635430-S13244419812014070300000)
  7. INSTALL STEERING WHEEL ASSEMBLY Align the matchmarks on the steering wheel assembly and steering main shaft to install the steering wheel assembly. *a Matchmark Install the steering wheel assembly set nut. Torque: 50 N*m (510 kgf*cm, 37 ft.*lbf) Connect each connector to the spiral cable sub-assembly.
  8. CHECK STEERING WHEEL CENTER POINT
  9. INSTALL HORN BUTTON ASSEMBLY Refer to «INSTALLATION [08/2013 - ]»(ref-635430-S11365859502014070300000)

Note. w/ VSC: Do not replace the spiral cable with sensor sub-assembly with the battery connected and the ignition switch ON. Do not rotate the spiral cable with sensor sub-assembly without the steering wheel assembly with the battery connected and the ignition switch ON. Ensure that the steering wheel assembly is installed and aligned straight when inspecting the steering sensor.

  1. INSTALL SHIFT PADDLE SWITCH (TRANSMISSION SHIFT SWITCH ASSEMBLY) (w/ Shift Paddle Switch) Engage the 5 guides to install the 2 shift paddle switches (transmission shift switch assemblies) with No. 1 switch wire to the steering wheel assembly. Engage the guide to the steering wheel assembly. Install the 2 shift paddle switches (transmission shift switch assemblies) to the steering wheel assembly with the 2 screws. Torque: 0.8 N*m (8 kgf*cm, 7 in.*lbf)
  2. INSTALL CRUISE CONTROL MAIN SWITCH (w/ Cruise Control System) Refer to «PROCEDURE - Step 1»(ref-635650-S26687222702014070300000)
  3. INSTALL CRUISE CONTROL SWITCH WIRE (w/ Cruise Control System) Install the cruise control switch wire.
  4. INSTALL STEERING PAD SWITCH ASSEMBLY See step 1
  5. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
  6. INSPECT AND ADJUST SPIRAL CABLE SUB-ASSEMBLY (w/o VSC) Refer to «PROCEDURE - Step 6»(ref-635430-S16218067812014070300000)
  7. INSPECT AND ADJUST SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY (w/ VSC) Refer to «PROCEDURE - Step 7»(ref-635430-S16218067812014070300000)
  8. INSTALL STEERING WHEEL ASSEMBLY Align the matchmarks on the steering wheel assembly and steering main shaft to install the steering wheel assembly. *a Matchmark Install the steering wheel assembly set nut. Torque: 50 N*m (510 kgf*cm, 37 ft.*lbf) Connect each connector to the spiral cable sub-assembly.
  9. CHECK STEERING WHEEL CENTER POINT
  10. INSTALL HORN BUTTON ASSEMBLY Refer to «INSTALLATION [08/2013 - ]»(ref-635430-S11365859502014070300000)

Scheme 26

Scheme 26: ILLUSTRATION
Scheme 26: ILLUSTRATION

*1 STEERING PAD SWITCH ASSEMBLY - - N*m (kgf*cm, ft.*lbf): Specified torque

Scheme 27

Scheme 27: PROCEDURE
Scheme 27: PROCEDURE
  1. REMOVE HORN BUTTON ASSEMBLY Refer to «REMOVAL [08/2013 - ]»(ref-635430-S23454839992014070300000)
  2. REMOVE STEERING PAD SWITCH ASSEMBLY Disconnect the steering pad switch connector from the spiral cable sub-assembly. w/ Shift Paddle Switch: Disengage the steering pad switch connector clamp from the steering wheel assembly. *1 No. 1 Switch Wire Disconnect the No. 1 switch wire. Remove the 2 screws. *a Pin *b Guide Disengage the 4 claws, 2 pins and 2 guides to remove the steering pad switch assembly from the steering wheel assembly.

Scheme 28

Scheme 28: PROCEDURE
Scheme 28: PROCEDURE
  1. INSPECT STEERING PAD SWITCH ASSEMBLY (w/ Back Switch of Steering Pad Switch Assembly) Measure the resistance according to the value(s) in the table below. *a Component without harness connected (Steering Pad Switch Assembly) *b Volume+ *c Volume- *d Back *e MODE/HOLD *f Up *g Down *h Left *i Right *j Enter *k Off hook *l On hook *m Voice *n DISP Standard Resistance Tester Connection Condition Specified Condition z5-1 (HO) - A-1 (HO) Always Below 2.5 ohms z5-11 (AU1) - z5-8 (EAU) No switch pushed 95 to 105 kohms Up switch pushed Below 2.5 ohms Down switch pushed 313 to 345 ohms Volume+ switch pushed 950 to 1050 ohms Volume- switch pushed 2955 to 3265 ohms z5-10 (AU2) - z5-8 (EAU) No switch pushed 95 to 105 kohms MODE/HOLD switch pushed Below 2.5 ohms On hook switch pushed 313 to 345 ohms Off hook switch pushed 950 to 1050 ohms Voice switch pushed 2955 to 3265 ohms z5-9 (AU3) - z5-8 (EAU) No switch pushed 95 to 105 kohms Enter switch pushed Below 2.5 ohms Back switch pushed 313 to 345 ohms Right switch pushed 950 to 1050 ohms Left switch pushed 2955 to 3265 ohms z5-2 (+DP) - z5-3 (-DP) No switch pushed 10 kohms or higher DISP switch pushed Below 2.5 ohms z5-6 (SUP) - z4-2 (SUP) Always Below 2.5 ohms z5-7 (ECC) - z4-7 (ECC) Always Below 2.5 ohms z5-12 (SDN) - z4-3 (SDN) Always Below 2.5 ohms HINT: If the result is not as specified, replace the steering pad switch assembly. Check the illumination. *a Component without harness connected (Steering Pad Switch Assembly) - - Connect a battery positive (+) lead to terminal 5 (IL+2) and a negative (-) lead to terminal 3 (-DP) of the steering pad switch assembly connector. Check that the switch illumination comes on. OK Steering pad switch illumination comes on. HINT: If the result is not as specified, replace the steering pad switch assembly.
  2. INSPECT STEERING PAD SWITCH ASSEMBLY (w/o Back Switch of Steering Pad Switch Assembly) Measure the resistance according to the value(s) in the table below. *a Component without harness connected (Steering Pad Switch Assembly) *b Volume+ *c Volume- *d Seek- *e Seek+ *f MODE/HOLD *g DISP *h Off hook *i On hook - - Standard Resistance Tester Connection Condition Specified Condition z5-1 (HO) - A-1 (HO) Always Below 2.5 ohms z5-11 (AU1) - z5-8 (EAU) No switch pushed 95 to 105 kohms Seek+ switch pushed Below 2.5 ohms Seek- switch pushed 313 to 345 ohms Volume+ switch pushed 950 to 1050 ohms Volume- switch pushed 2955 to 3265 ohms z5-10 (AU2) - z5-8 (EAU) No switch pushed 95 to 105 kohms MODE/HOLD switch pushed Below 2.5 ohms On hook switch pushed 313 to 345 ohms Off hook switch pushed 950 to 1050 ohms z5-2 (+DP) - z5-3 (-DP) No switch pushed 10 kohms or higher DISP switch pushed Below 2.5 ohms HINT: If the result is not as specified, replace the steering pad switch assembly. Check the illumination. *a Component without harness connected (Steering Pad Switch Assembly) - - Connect a battery positive (+) lead to terminal 5 (IL+2) and a negative (-) lead to terminal 3 (-DP) of the steering pad switch assembly connector. Check that the switch illumination comes on. OK Steering pad switch illumination comes on. HINT: If the result is not as specified, replace the steering pad switch assembly.
  1. INSTALL STEERING PAD SWITCH ASSEMBLY Engage the 4 claws, 2 pins and 2 guides to install the steering pad switch assembly to the steering wheel assembly. Install the 2 screws. Torque: 2.4 N*m (24 kgf*cm, 21 in.*lbf) w/ Shift Paddle Switch: Connect the No. 1 switch wire. Engage the steering pad switch connector clamp to the steering wheel assembly. Connect the steering pad switch connector to the spiral cable sub-assembly.
  2. INSTALL HORN BUTTON ASSEMBLY Refer to «INSTALLATION [08/2013 - ]»(ref-635430-S11365859502014070300000)

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