| Last Modified: 11-27-2007 | 1.6 G | |
| Service Category: Vehicle Interior | Section: Seat | |
| Model Year: 2008 | Model: LX570 | Doc ID: RM000002XF800BX |
| Title: SEAT: REAR SEAT CUSHION HEATER (for LH Side): INSPECTION (2008 LX570) | ||
INSPECTION
1. INSPECT REAR SEAT CUSHION HEATER ASSEMBLY LH
(a) Check the seat cushion heater.
(1) Heat the thermostat with a light.
(2) 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 25°C (77°F) |
3.05 to 3.65 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 seat cushion heater assembly.
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