Air outlets and fan speed are automatically adjusted according to the temperature setting.
Front seat cushion heater
Inspection
Inspect front seat cushion heater
assembly lh
Measure the resistance of the seat cushion heater.
Standard resistance
If the result is not as specified, replace the seat
cushion heater assembly.
Heat the thermostat with a light.
Measure the resistance of the sea ...
Open in occupant classification ecu battery positive line
Description
Dtc b1794 is set when a malfunction is detected in the occupant
classification ecu battery positive line.
Wiring diagram
Inspection procedure
Check for dtc
Turn the ignition switch on.
Clear the dtcs (see page rs-249).
Hint:
First clear dtcs stored in the ...
Power seat switch
Inspection
Inspect front power seat switch
Measure the resistance between the terminals when
each switch is operated.
Standard resistance
Slide switch
Front vertical switch
Lifter switch
Reclining switch
If the result is not as specified, replace the switch. ...