Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
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PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
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2.
CUSTOMER PROBLEM ANALYSIS
OPERATION CHECK
CHECK NAVIGATION SYSTEM NORMAL CONDITION (w/ Navigation Function)
(a) If the cause of a symptom is any of the following, the corresponding
symptom is normal; it is not due to a mal
UTILITY
SPEAKER CIRCUIT ENERGIZATION INSPECTION (for 9 Speakers)
HINT:
This function checks for an open in each speaker circuit.
(a) Speaker circuit energization inspection
(1) In accordance with
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DESCRIPTION
ECM*1 or hybrid vehicle control ECU*2 performs cruise control based
on signals from the driving assist switch, +RES switch, -switch, CANCEL
switch (steering pad switch assembly).
Forward recognition camera changes the driving support mode, turns LTA
ON/OFF, and sets th
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 SIDE AIRBAG PRESSURE SENSOR
8983AA
- -
2 FRONT DOOR SERVICE HOLE COVER
67832 -
- -
3 FRONT DOOR TRIM BOARD SUB-A
How To Proceed With Troubleshooting
Steering Pad Switch Circuit
