Toyota Corolla Cross: Diagnosis System
DIAGNOSIS SYSTEM
DESCRIPTION
(a) Blind spot monitor data and Diagnostic Trouble Codes (DTCs)
can be read from the Data Link Connector 3 (DLC3) of the vehicle. When the system
seems to be malfunctioning, use the GTS to check for malfunctions and to perform
repairs.
CHECK DLC3
(a) Check the DLC3.
Click here
DIAGNOSIS FUNCTION
(a) When the system is malfunctioning or is temporarily unavailable
and cannot be used, a notification is displayed on the multi-information display
to notify the driver.
- "[Blind Spot Monitor System icon] System Malfunction Visit Your Dealer"
is displayed on the multi-information display
- "[Blind Spot Monitor System icon] System Stopped See Owner's Manual"
is displayed on the multi-information display
- "[Rear Cross Traffic Alert Buzzer System icon] System Malfunction Visit
Your Dealer" is displayed on the multi-information display
- "[Rear Cross Traffic Alert Buzzer System icon] System Stopped See Owner's
Manual" is displayed on the multi-information display
- "[Safe Exit Assist System icon] System Malfunction Visit Your Dealer"
is displayed on the multi-information display
- "[Safe Exit Assist System icon] System Stopped See Owner's Manual" is
displayed on the multi-information display
READ NEXT:
FREEZE FRAME DATA
FREEZE FRAME DATA
(a) Whenever DTCs are detected, the blind spot monitor sensor stores
the current vehicle (sensor) state as freeze frame data.
CHECK FREEZE FRAME DATA
(a) Turn
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
Blind Spot Monitor System
DTC No.
Detection Item
Link
C1AB411
Outer Mirror Indicator (Module "B"
SEE MORE:
DTC SUMMARY
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P142200 Evaporative Emission Fuel Tank (Small Leak)
Leak detection pump creates negative pressure (vacuum) in fuel tank and fuel tank pressure is measured. Reference pressure is mea
TERMINALS OF ECU CHECK MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) AND POWER DISTRIBUTION BOX ASSEMBLY
(a) Remove the main body ECU (multiplex network body ECU) from the power distribution box assembly.
Click here (b) Connect the power distribution box assembly connectors.
(c) Measure the volta