2003 DAEWOO MATIZ Service Repair Manual

STEERING WHEEL AND COLUMN 6E–3
DAEWOO M-150 BL2
COMPONENT LOCATOR
STEERING WHEEL AND COLUMN
D15A401A
1. Horn Cover (Airbag Module)
2. Steering Wheel Nut
3. Locking Plate
4. Steering Wheel
5. Steering Column Upper Cover
6. Steering Column Lower Cover
7. Turn Signal Switch
8. Windshield Wiper Switch
9. Steering Column Assembly
10. Retaining Ring
11. Washer
12. Spring
13. Switch Housing
14. Bolt15. Support Bolt
16. Steering Column Housing
17. Steering Column Jacket
18. Ignition Switch Retaining Screw
19. Ignition Switch
20. Steering Lock Housing Assembly
21. Steering Column Shaft
22. Pinch Bolt
23. Intermediate Shaft
24. Steering Column Upper Nut
25. Steering Column Lower Nut

6E –4 STEERING WHEEL AND COLUMN
DAEWOO M-150 BL2
DIAGNOSTIC INFORMATION AND PROCEDURES
STEERING COLUMN DIAGNOSIS
Lock System
ConditionProbable CauseCorrection
Lock System Will Not
Damaged lock cylinder.
Replace the lock cylinder.
Unlock
The lack of free movement for the ignition
switch.
Lubricate the ignition switch.

Improper binding or damaged steering
column housing.
Remove the steering shaft and clear
the steering column housing.

Replace the steering column
housing as needed.
Lock System Will Not
Damaged lock cylinder.
Replace the lock cylinder.
Lock
The lack of free movement for the ignition
switch.
Lubricate the ignition switch.

Improper binding or damaged steering
column housing.
Remove the steering shaft and clear
the steering column housing.

Replace the steering column
housing as needed.
High Lock Effort
Damaged lock cylinder.
Replace the lock cylinder.

The lack of free movement for the ignition
switch.
Lubricate the ignition switch.

Extreme misalignment of the housing to the
cover.
Realign the cover on the housing.

Replace the cover as needed.
Key Cannot Be
The ignition switch to be set incorrectly.
Reset the ignition switch.
Removed in the B
Position
Damaged lock cylinder.
Replace the lock cylinder.
Column
ConditionProbable CauseCorrection
Noise in the Column
Improperly installed intermediate shaft–to–
column joints.
Tighten the coupling pinch bolts.

Replace the intermediate shaft as
needed.

Column misalignment.
Replace the alignment spacer.

The lack of lubrication for the joint.
Lubricate the joint.

The lack of lubrication for the steering shaft.
Lubricate the steering shaft bearing.

Improperly seated shaft lock snap ring.
Adjust the shaft lock snap ring.

Replace the shaft lock snap ring as
needed.

Improperly installed intermediate shaft
pinch bolt.
Tighten the pinch bolt.
High Steering Shaft
Column misalignment.
Replace the alignment spacer.
Effort
A damaged bearing.
Replace the steering column
housing.

The lack of free movement for the steering
shaft universal joint.
Lubricate the steering shaft
universal joint.

Replace the steering column shaft
as needed.

STEERING WHEEL AND COLUMN 6E–5
DAEWOO M-150 BL2
Column (Cont’d)
ConditionProbable CauseCorrection
Lash in the Steering
Column
Improperly installed steering column
bracket mounting nuts.
Tighten the steering column bracket
mounting nuts.

Loose steering column housing–to–steering
column jacket support bolts.
Tighten the support bolts.
Loose Steering
Wheel
The bearing to be seated incorrectly in the
housing.
Correctly seat the bearing.

Replace the column housing as
needed.

Loose steering column housing support
bolts.
Tighten the steering column housing
support bolts.
Turn Signal / Dimmer Switch
ConditionProbable CauseCorrection
Turn Signal Will Not
Stay in the Turn
Position
An improperly installed turn signal switch.
Remove and inspect the turn signal
switch.

Reinstall the switch.

The broken or missing components for the
cancelling mechanism.
Replace the turn signal switch.

Foreign material in the turn signal switch
housing.
Remove any foreign material.
Turn Signal Will Not
Cancel
Broken or missing components for the
cancelling mechanism.
Replace the turn signal switch.
Turn Signal/Dimmer
Switch Difficult to
Operate
Improperly installed turn signal/dimmer
switch and turn signal/dimmer switch lever.
Remove and inspect the turn
signal/dimmer switch and
signal/dimmer switch lever.

Reinstall the signal/dimmer switch
and signal/dimmer switch lever.

Foreign material in the signal/dimmer
switch housing.
Remove any foreign material.
Turn Signal Will Not
Indicate Lane
A broken lane change pressure pad or a
broken spring hanger.
Replace the turn signal switch.
Change
The improper functioning of the lane
change spring.
Replace the turn signal switch.

Improperly installed turn signal switch.
Replace the turn signal switch.
No Turn Signal
An inoperative turn signal flasher.
Replace the blinker unit.
Lamps
A faulty turn signal switch.
Replace the turn signal switch.

Improperly connected chassis–to–column
connector.
Reconnect the chassis–to–column
connector.
Turn Indicator Lamps
On, But Not Flashing
An inoperative blinker unit.
Replace the blinker unit.
Front or Rear Turn
Signal Lamps Not
Flashing
An inoperative blinker unit.
Replace the blinker unit.
Turn Signal Lamps
Flash Very Slowly
An inoperative blinker unit.
Replace the blinker unit.

6E –6 STEERING WHEEL AND COLUMN
DAEWOO M-150 BL2
Ignition Switch
ConditionProbable CauseCorrection
Electrical System Will
Damaged ignition switch.
Replace the ignition switch.
Not Function
Improperly installed ignition switch.
Remove and inspect the ignition
switch.

Reinstall the ignition switch.

Improperly installed ignition switch electrical
connector.
Reconnect the ignition switch
electrical connector.

Replace the ignition switch electrical
connector.
Ignition Switch Will
Damaged ignition switch.
Replace the ignition switch.
Not Turn
Improperly installed ignition switch.
Remove and inspect the ignition
switch.

Reinstall the ignition switch.
Wiper Switch Lever
ConditionProbable CauseCorrection
Switch Inoperative :
Damaged wiper switch.
Replace the wiper switch.
No I, Low, High, Int
or Wash
Improperly installed wiper switch.
Remove and inspect the wiper
switch.

Reinstall the wiper switch.

STEERING WHEEL AND COLUMN 6E–7
DAEWOO M-150 BL2
REPAIR INSTRUCTIONS
ON–VEHICLE SERVICE
D105A501
D15A502A
DW310–010
STEERING WHEEL
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Tools Required
DW310–010, Steering Wheel Puller
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the SIR module. Refer to Section 8B, Sup-
plemental Inflatable Restraints. (For vehicle with SIR)
3. Remove the steering wheel.
4. Remove the steering wheel horn cover (For vehicle
without SIR) (1).

Straighten the bending locking plate (2).

Remove the nut (3).

Remove the locking plate (4).

In order to install the steering wheel correctly,
match–mark the steering column shaft to the
steering wheel (5).

Remove the steering wheel using the steering
wheel puller DW310–010 (6).
Important: Be careful not to hit the top of steering col-
umn shaft with hammer during repair work.
D15A503A
Installation Procedure
1. Install the SIR module. Refer to Section 8B, Supple-
mental Inflatable Restraints (For vehicle with SIR).
Important: Align the match marks on the steering wheel
and the steering column shaft.
2. Install the steering wheel with the nut and the locking
plate.
Tighten
Tighten the steering wheel nut to 23–33 Nm (17–24
lb-ft).
3. Bend the tabs to secure the locking plate.
4. Install the steering wheel horn cover (For vehicle
without SIR).
5. Connect the negative battery cable.

6E –8 STEERING WHEEL AND COLUMN
DAEWOO M-150 BL2
D105A504
STEERING COLUMN COVER
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Removal Procedure
1. Remove the screws.
2. Remove the steering column lower and upper cover.
D105A505
Installation Procedure
1. Install the steering column lower and upper cover with
the screws.
D105A506
TURN SIGNAL SWITCH AND LEVER/
WIPER SWITCH AND LEVER
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the steering column cover. Refer to “Steer-
ing Column Cover” in this section.
3. Remove the turn signal switch.

Disconnect the turn signal switch by pushing the
locking from the switch housing (1).

Disconnect the connector (2).
D105A507
4. Remove the wiper switch.

Disconnect the wiper switch by pushing the locking
from the switch housing (1).

Disconnect the connector (2).

STEERING WHEEL AND COLUMN 6E–9
DAEWOO M-150 BL2
D105A508
Installation Procedure
1. Install the wiper switch.
2. Install the turn signal switch.
3. Install the steering column cover. Refer to “Steering
Column Cover” in this section.
4. Connect the negative battery cable.
D105A509
IGNITION SWITCH
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the steering wheel. Refer to “Steering
Wheel” in this section.
3. Remove the ignition switch.

Disconnect the electrical connector (1).

Remove the screw (2).
D105A510
Installation Procedure
1. Connect the electrical connector.
2. Install the ignition switch with the screw.
3, Install the steering wheel. Refer to “Steering Wheel”
in this section.
4. Connect the negative battery cable.
D105A511
IGNITION LOCK CYLINDER WITH
IMMOBILIZER
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Removal Procedure
1. Remove the steering wheel. Refer to “Steering
Wheel” in this section.
2. Disconnect the electrical connector for the immobiliz-
er detection coil.
3. Remove the lock cylinder.

With the key in the ignition, turn to the position des-
ignated I (1).

6E –10 STEERING WHEEL AND COLUMN
DAEWOO M-150 BL2
D105A511

Remove the lock cylinder by pressing down the
detent spring with a 2.5MM allen wrench, or other
suitable tool, and pulling the lock cylinder out of the
switch cylinder housing (2).
D105A512
Installation Procedure
Important: To install the ignition lock cylinder the igni-
tion position should be designated I.
1. Install the ignition lock cylinder.
2. Connect the electrical connector for the immobilizer
detection coil.
3. Install the steering wheel. Refer to “Steering Wheel”
in this section.
D105A513
SWITCH HOUSING
(Left–Hand Drive Shown, Right–Hand
Drive Similar)
Removal Procedure
1. Remove the steering wheel. Refer to “Steering
Wheel” in this section.
2. Remove the turn signal switch and windshield wiper
switch. Refer to “Turn Signal Switch and Lever/Wiper
Switch and Lever” in this section.
3. Remove the switch housing.

Disconnect the horn electrical connector (1).

Remove the screws retaining the switch housing
(2).
D105A514
Installation Procedure
1. Install the switch housing with the screws.
2. Connect the horn electrical connector.
3. Install the turn signal switch and windshield wiper
switch. Refer to “Turn Signal Switch and Lever/Wiper
switch and Lever” in this section.
4. Install the steering wheel. Refer to “Steering Wheel”
in this section.