Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the rear view monitor system.
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
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 i
TERMINALS OF ECU
CHECK RADIO AND DISPLAY RECEIVER ASSEMBLY
(a) Disconnect the I55 and I253 radio and display receiver assembly
connectors.
(b) Measure the voltage and resistance according to th
SEE MORE:
DESCRIPTION Refer to DTC P012011. Click here
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P022015 Throttle/Pedal Position Sensor/Switch "B" Circuit Short to Battery or Open
The output voltage of VTA2 is higher than 4.75 V, and VTA1 is
DTC CHECK / CLEAR CHECK FOR DTC (a) Enter the following menus. Powertrain > Motor Generator > Trouble Codes
(b) Check the DTCs and freeze frame data, and then write them down.
(c) Check the details of the DTCs.
Display Item Description
Test Failed Shows the malfunctio