Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

READ NEXT:
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order
ON-VEHICLE INSPECTION PROCEDURE
1. INSPECT COOLING FAN SYSTEM CAUTION: To prevent injury due to contact with an operating cooling fan, keep your hands and clothing away from the cooling fan when ins
DESCRIPTION The ECM calculates an appropriate cooling fan speed based on the engine coolant temperature, air conditioning switch status, refrigerant pressure, engine speed and vehicle speed, and sends
SEE MORE:
INSPECTION
PROCEDURE
1. INSPECT TRANSMISSION VALVE BODY ASSEMBLY
(a) Inspect Shift Solenoid Valve SLG:
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
Condition
Sp
DIAGNOSIS SYSTEM
DESCRIPTION
(a) Blind spot monitor data and Diagnostic Trouble Codes (DTCs)
can be read from the Data Link Connector 3 (DLC3) of the vehicle. When the system
seems to be malfunctioning, use the GTS to check for malfunctions and to perform
repairs.
CHECK DLC3
(a) Check the