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.
Windshield wipers and washer
When intermittent windshield wiper operation is selected, the wiper
interval can be adjusted.
The wiper operation is selected by moving the lever as follows.
Type A
1. Intermittent windshield wiper
operation
2. Low speed windshield wiper
operatio ...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed in order of probability in the "Suspected Area" ...