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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INSPECTION PROCEDURE 1. INSPECT OUTER MIRROR SWITCH ASSEMBLY
(a) Check the mirror select and surface adjust switch. (1) Turn the mirror select and surface adjust switch to the L position.
(2) Measure the resistance according to the value(s) in the table below.
Standard Resistance (for left s
DESCRIPTION The air conditioner pressure sensor, which is installed to the high pressure side pipe to detect refrigerant pressure, sends a refrigerant pressure signal to the air conditioning amplifier assembly. The air conditioning amplifier assembly converts this signal to a pressure value accordin