Toyota Corolla (E170) 2014–2019 Owners Manual / When trouble arises / Steps to take in an emergency / If a warning message or indicator is displayed (vehicles with a multi-information display)

Toyota Corolla (E170): If a warning message or indicator is displayed (vehicles with a multi-information display)

If a warning is shown on the multi-information display, stay calm and perform the following actions:

1 Master warning light The master warning light also comes on or flashes in order to indicate that a message is currently being displayed on the multiinformation display.

2 Multi-information display

If any of the warning message or indicator comes on again after the following

If any of the warning message or indicator comes on again after the following actions have been performed, contact your Toyota dealer.

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Engine mechanical
Service data Torque specification ...

Circuit description
The shift solenoid valve sl is turned ”on” and ”off” by signals from the ecm in order to control the hydraulic pressure operation, the lock–up relay valve, which then the controls operation of the lock–up clutch. Fail safe function: if the ecm detects a malfunction, it turns the ...

Inspection procedure
1 Reconfirm dtc Check the dtc 2 Inspect skid control ecu connector securely connected 3 Inspect skid control ecu connector(ig1 terminal voltage) In case of using hand–held tester:  check the voltage condition output from the ecu displayed on the hand–held tester. O ...