Toyota Corolla Cross: Diagnosis System
DIAGNOSIS SYSTEM
DLC3 (Data Link Connector 3)
(a) Check the DLC3.
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BATTERY VOLTAGE
Standard Voltage:
11 to 14 V
If the voltage is below 11 V, replace or recharge the battery.
READ NEXT:
Freeze Frame Data
FREEZE FRAME DATA
FREEZE FRAME DATA
(a) Enter the following menus.
Powertrain > Engine > Trouble Codes
(b) Select a DTC in order to display its freeze frame data.
(c) Check the freeze frame
Fail-safe Chart
FAIL-SAFE CHART
If the following DTC is stored, the ECM enters fail-safe mode to allow the vehicle
to be driven temporarily.
Charging System
DTC No.
Fail-safe Operation
Data List / Active Test
DATA LIST / ACTIVE TEST
DATA LIST
(a) According to the display on the GTS, read the Data List.
Click here
ACTIVE TEST
(a) According to the display on the GTS, perform the Active Test.
Click he
SEE MORE:
Terminals Of Ecu
TERMINALS OF ECU
CLEARANCE WARNING ECU ASSEMBLY
(a) Disconnect the I24 clearance warning ECU assembly connector.
(b) Measure the voltage and resistance on the wire harness side
connector according to the value(s) in the table below.
Terminal No. (Symbol)
Terminal Descri
Freeze Frame Data
FREEZE FRAME DATA DESCRIPTION (a) When an airbag system DTC is stored, the airbag ECU assembly stores the current vehicle (ECU or sensor) state as Freeze Frame Data.
CHECK FREEZE FRAME DATA CAUTION: Never measure the resistance of the SRS parts because current from the tester may cause the SRS par
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