Toyota Corolla Cross: Fail-safe Chart
FAIL-SAFE CHART
FAIL-SAFE FUNCTION
(a) If a malfunction is detected in the front radar sensor system,
a message is displayed on the multi-information display and systems related to the
malfunction are stopped.
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DATA LIST / ACTIVE TEST
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 decidi
DIAGNOSTIC TROUBLE CODE CHART
Front Radar Sensor System
DTC No.
Detection Item
DTC Output from
Link
C1A1100
Front Radar Sensor
VEHICLE CONTROL HISTORY (RoB)
NOTICE:
Vehicle control history may be recorded due to the replacement or repair
of related parts.
When checking the Vehicle Control History, make sure to rec
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DESCRIPTION
The ECM determines the battery status according to the voltage of the BATT terminal
while the engine is running (not cranking).
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
MIL
Warning Indicate
DESCRIPTION The motor generator control ECU (MG ECU), which is built into the inverter with converter assembly, detects the temperature of the motor inverter using the motor inverter temperature sensor. The inverter cooling system operates independently of the engine cooling system. The motor genera