Toyota Corolla Cross: Front Power Seat Control System
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PARTS LOCATION ILLUSTRATION
*1 POWER DISTRIBUTION BOX ASSEMBLY
- P/SEAT D F/L FUSE -
- ILLUSTRATION
*1 FRONT SEAT ADJUSTER ASSEMBLY LH
*2 FRONT SEATBACK F
OPERATION CHECK CHECK POWER SEAT FUNCTION (a) Check the basic functions.
*a Slide Function
*b Reclining Function
*c Lifter Function
*d Front Vertical Functio
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DESCRIPTION
Detection Item
Symptom
Trouble Area
Clearance Warning ECU Communication Stop Mode
Communication stop for "Clearance Warning (Intuitive Parking Assist)"
is indicated on the "Communication Bus Check" scre
DESCRIPTION The cause of the malfunction may be the high-voltage circuit of the rear motor.
Check the rear motor internal resistance and the connection condition of the high-voltage line between the inverter and rear motor to check whether there is an open or short circuit. Related Parts Check
Parts Location
Clearance Warning ECU Communication Stop Mode
