INSPECTION
PROCEDURE
1. INSPECT REFRESHING SEAT SWITCH
*a |
Component without harness connected (Refreshing Seat Switch) |
*b |
Blower |
*c |
Heater |
*d |
Blower Max. |
*e |
Heater Max. |
- |
- |
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
for LH Side
Tester Connection |
Switch Condition |
Specified Condition |
---|---|---|
7 (BLLH) - 10 (SVSG) |
Switch off |
1.72 to 2.64 kΩ |
Switch on (Blower Min.) |
||
Switch on (Blower Max.) |
Below 510 Ω |
|
6 (SW) - 1 (RV) |
Switch off |
2.72 to 4.08 kΩ |
Switch on (Heater Min.) |
||
Switch on (Heater Max.) |
0.28 to 0.42 kΩ |
Standard Resistance:
for RH Side
Tester Connection |
Switch Condition |
Specified Condition |
---|---|---|
9 (BLRH) - 10 (SVSG) |
Switch off |
1.72 to 2.64 kΩ |
Switch on (Blower Min.) |
||
Switch on (Blower Max.) |
Below 51 Ω |
|
11 (SW) - 2 (RV) |
Switch off |
2.72 to 4.08 kΩ |
Switch on (Heater Min.) |
||
Switch on (Heater Max.) |
0.28 to 0.42 kΩ |
HINT:
As the dial is being turned, the resistance changes gradually.
If the result is not as specified, replace the refreshing seat switch.
(b) Apply battery voltage to the switch connector and check that the refreshing seat switch illuminates.
OK:
Measurement Condition |
Specified Condition |
---|---|
Battery positive (+) → 4 (ILL+) Battery negative (-) → 3 (ILL-) |
Illuminates |
If the result is not as specified, replace the refreshing seat switch.
(c) Apply battery voltage to the switch connector and check that the refreshing seat switch indicator illuminates.
OK:
Measurement Condition |
Switch Condition |
Specified Condition |
---|---|---|
Battery positive (+) → 5 (IG) Battery negative (-) → 12 (E) |
Switch on |
Indicator illuminates |
If the result is not as specified, replace the refreshing seat switch.
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
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System Description
SYSTEM DESCRIPTION
1. TOUCH SWITCH OUTLINE
Touch switches are touch-sensitive (interactive) switches operated by touching
the screen. When a switch is pressed, the outer film bends in to contact the inner
glass at the pressed position. By doing this, the ...