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.
READ NEXT:
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
SEE MORE:
DESCRIPTION
DTC No. Detection Item
DTC Detection Condition Trouble Area
Warning Indicate Test Mode / Check Mode
B116541 Airbag ECU (G Sensor 2) General Checksum Failure
Airbag ECU assembly malfunction
Airbag ECU assembly Comes on
Does not apply to
DTC CHECK / CLEAR CHECK FOR DTCS (a) Enter the following menus. Powertrain > HV Battery > 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 malfunction ju
Data List / Active Test
Airbag ECU (G Sensor 2) General Checksum Failure (B116541)
