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:
BEFORE STARTING DRIVING ADJUSTMENT
CAUTION / NOTICE / HINT
HINT:
Purpose of millimeter wave radar beam axis learning
If the installation position or orientation of the millimeter
wave radar sensor is changed due to it being removed and reinstalled
or replaced with a new one
DIAGNOSTIC TROUBLE CODE CHART Immobiliser System (w/o Smart Key System)
DTC No. Detection Item
Link B2780
Push Switch / Key Unlock Warning Switch Malfunction
B2784 Antenna Coil Open / Short
B2793 Transponder Chip Malfunction
Data List / Active Test
Before Starting Driving Adjustment
