Toyota Corolla Cross: Seat Heater System
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PARTS LOCATION ILLUSTRATION
*1 SEAT HEATER SWITCH (for LH)
*2 SEAT HEATER SWITCH (for RH)
*3 POWER DISTRIBUTION BOX ASSEMBLY
- PANEL FUSE - S/HTR F/L FUSE - S/HTR F/R
SYSTEM DIAGRAM for Driver Seat
for Front Passenger Seat
SYSTEM DESCRIPTION FRONT SEAT HEATER (a) By operating the seat heater switch, the temperature can be controlled within the range of 30 to 50°C (86 to 122°F).
(b) The seat heater switch indicator l
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UTILITY
HINT:
With "All Readiness", you can check whether or not the DTC judgment
has been completed by using the GTS
You should check "All Readiness" after simulating malfunction symptoms
or for validation after finishing repairs.
ALL READINESS
(a) Clear the
DESCRIPTION A backup boost converter is built into the engine stop and start ECU. The backup boost converter helps maintain the power source voltage when the engine is restarted by stop and start control.
This prevents various functions such as the audio and visual system from malfunctioning if th