| 1. |
Disconnect the battery negative
terminal.
Tightening
torque :
4.0 ~ 6.0N.m (0.4 ~ 0.6kgf.m, 3.0 ~
4.4lb-ft)
| |
| 2. |
Remove the driver airbag module. (Refer to the
RT group - "Airbag module") |
| 3. |
Remove the steering wheel. (Refer to the ST
group - "Steering column and
shaft") |
| 4. |
Remove the steering wheel cover (A) after
loosening the screws.
|
| 5. |
Disconnect the cruise control switch connector
(A) and then remove the switch.
|
Be careful not to damage the hook when
removing the
switch. | |
| 6. |
Installation is the reverse of
removal. |
Measuring Resistance
| 1. |
Disconnect the cruise control switch connector
from the control switch.
|
| 2. |
Measure resistance between terminals on the
control switch when each function switch is ON (switch is
depressed).
Function
switch
|
Terminal
|
Resistance
|
CANCEL
|
3 -
4
|
180Ω ± 5%
|
SET/–
|
3 -
4
|
330Ω ± 5%
|
RES/+
|
3 -
4
|
550Ω ± 5%
|
ON/OFF
|
3 -
4
|
880Ω ±
5%
|
|
| 3. |
If not within specification, replace
switch. |
Measuring Voltage
| 1. |
Connect the cruise control switch connector to
the control switch.
|
| 2. |
Measure voltage between terminals on the
harness side connector when each function switch is ON (switch is
depressed).
Function
switch
|
Terminal
|
Voltage
|
CANCEL
|
3 -
4
|
0.76V ± 0.1V
|
SET/–
|
3 -
4
|
1.24V ± 0.15V
|
RES/+
|
3 -
4
|
1.77V ± 0.2V
|
ON/OFF
|
3 -
4
|
2.34V ±
0.22V
|
|
| 3. |
If not within specification, replace
switch. | |
