Toyota 4Runner: Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT SEAT CUSHION HEATER ASSEMBLY LH
(a) Check the seat cushion heater.
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
A-1 - B-1 |
Seat cushion heater temperature 20°C (68°F) |
3.4 to 4.2 Ω |
|
A-4 - B-2 |
||
|
A-1 - A-4 |
||
|
A-2 - A-3 |
8 to 12 kΩ |
If the result is not as specified, replace the front seat cushion heater assembly LH.
Text in Illustration|
*1 |
Connector A |
|
*2 |
Connector B |
|
*a |
Component without harness connected (Front Seat Cushion Heater assembly LH) |
2. INSPECT FRONT SEAT CUSHION HEATER ASSEMBLY RH
(a) Check the seat cushion heater.
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
A-1 - B-1 |
Seat cushion heater temperature 20°C (68°F) |
3.4 to 4.2 Ω |
|
A-4 - B-2 |
||
|
A-1 - A-4 |
||
|
A-2 - A-3 |
8 to 12 kΩ |
If the result is not as specified, replace the front seat cushion heater assembly RH.
Text in Illustration|
*1 |
Connector A |
|
*2 |
Connector B |
|
*a |
Component without harness connected (Front Seat Cushion Heater assembly RH) |
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
...
Installation
INSTALLATION
CAUTION / NOTICE / HINT
CAUTION:
Wear protective gloves. Sharp areas on the parts may injure your hands.
HINT:
Use the same procedure for the RH and LH sides.
The procedu ...
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CAUTION / NOTICE / HINT
NOTICE:
After replacing the navigation receiver assembly of vehicles subscribed to pay-type
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HINT:
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Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is stored during the DTC check, inspect the trouble areas listed
for that code. For details of the code, refer to the "See page" below.
Safety Connect System
DTC Code
D ...
0.0053