Toyota Corolla Cross: Fail-safe Chart
FAIL-SAFE CHART
FAIL-SAFE FUNCTION
(a) When a malfunction occurs in the tire pressure warning system, the tire pressure
warning light illuminates after blinking for 1 minute to inform the driver of the
system failure.
(b) As a result of this, tire pressure monitoring is disabled and a DTC is stored
in the tire pressure warning ECU and receiver.
(c) When there is a system malfunction, the output display according to the tire
position turns off.
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DATA LIST / ACTIVE TEST
READ DATA LIST
NOTICE:
In the table below, the values listed under "Normal Condition" are reference
values. Do not depend solely on these reference values when d
DIAGNOSTIC TROUBLE CODE CHART
Tire Pressure Warning System
DTC No.
Detection Item
Link
C214187
Tire Pressure Monitor Transmitter ID 1 Mis
VEHICLE CONTROL HISTORY (RoB)
DESCRIPTION
Vehicle Control History (RoB) is a function that captures and stores ECU
data when triggered by specific vehicle behavior.
It may be possible to de
SEE MORE:
MONITOR DESCRIPTION The auxiliary battery supplies electricity to the ECM even when the ignition switch is off. This power allows the ECM to store data such as DTC history, Freeze Frame Data and fuel trim values. If the auxiliary battery voltage falls below a minimum level, the memory is cleared and
CHECK MODE PROCEDURE HINT: Compared to normal mode, check mode is more sensitive to malfunctions. Therefore, check mode can detect malfunctions that cannot be detected in normal mode.
NOTICE: All the stored DTCs and freeze frame data are cleared if: 1) the engine stop and start ECU is switched fro
