Parts Location
PARTS LOCATION
ILLUSTRATION
*1 |
INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - P/SEAT FUSE |
- |
- |
ILLUSTRATION
*1 |
LUMBAR SUPPORT ADJUSTER ASSEMBLY LH |
*2 |
FRONT LUMBAR POWER SEAT SWITCH |
System Diagram
SYSTEM DIAGRAM
Operation Check
OPERATION CHECK
CHECK POWER SEAT FUNCTION
(a) Check the basic functions.
*a |
Lumbar Support Adjustment Function |
(1) Operate the front lumber power seat switch and check the lumbar support adjustment function operates properly:
CHECK LUMBAR SUPPORT ADJUSTMENT MOTOR
(a) Check the PTC operation inside the lumbar support adjustment motor.
NOTICE:
The inspection should be performed with the seat installed to the vehicle.
(1) Operate the front lumbar power seat switch and move the lumbar support to either the foremost or rearmost position. Keep the seat in that position for approximately 60 seconds.
(2) Operate the front lumbar power seat switch again and continue to try to move the lumbar support in the same direction as in the previous step. Measure the time until the current is shut off (motor operation sound stops).
Standard:
4 to 90 seconds
(3) After the current is shut off, release the front lumbar power seat switch and wait for approximately 60 seconds.
(4) Operate the front lumbar power seat switch and move the lumbar support in the opposite direction. Check that the motor operates.
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Symptom |
Suspected Area |
Link |
---|---|---|
Lumbar support adjustment function does not operate |
Front lumbar power seat switch |
|
Lumbar support adjuster assembly LH |
|
|
Wire harness or connector |
- |
Toyota CH-R Owners Manual > Using the storage features: Luggage compartment features
Cargo hooks
Cargo hooks are provided for securing loose items.
WARNING To avoid injury, always return the cargo hooks to their
positions when they are not in use.
Grocery bag hooks
NOTICE Do not hang any object heavier than 4.4 lb. (2 kg) on the grocery bag
hook.
Auxiliary b ...
Toyota CH-R Service Manual > Air Conditioning System(for Automatic Air Conditioning System With Top-mounted
Air Conditioner Pressure Sensor): Ambient Temperature Sensor Circuit (B1412)
DESCRIPTION
The thermistor assembly is installed in front of the cooler condenser assembly
to detect the ambient temperature, which is used to control the air conditioning
system. This sensor is connected to the combination meter assembly and detects fluctuations
in the ambient temperature. T ...