DESCRIPTION These DTCs are stored if there is a malfunction in the CAN communication system connected to the blind spot monitor sensor.
HINT: If CAN communication system DTCs are stored, they may also be stored for other systems. |
DTC Code | DTC Detection Condition |
Trouble Area | | U0100 |
Lost communication with ECM |
CAN communication system | |
U0125 | Lost communication with airbag sensor assembly | |
U0126 | Lost communication with spiral with sensor cable sub-assembly | |
U0129 | Lost communication with skid control ECU (brake actuator assembly) | |
U0142 | Lost communication with main body ECU (multiplex network body ECU) | CAUTION / NOTICE / HINT
NOTICE: When checking for DTCs, make sure that the blind spot monitor system is turned on. PROCEDURE
(a) Clear the DTCs (See page
 ). (b) Recheck for DTCs and check if the same DTC is output again (See page
). Result |
Result | Proceed to | |
DTC U0100, U0125, U0126, U0129 and U0142 are not output. |
A | | DTC U0100, U0125, U0126, U0129 and U0142 are not output. |
B |
HINT:
- If CAN communication system DTCs are stored, they may also be stored for other systems.
- If the CAN communication system has been inspected and repaired, the DTCs will not be output when rechecking for DTCs.
- If these DTCs are output frequently, duplicate the conditions that cause
the problem symptoms and perform the inspection again, even though the
DTC was not output when rechecking for DTCs (See page
).
| A |
 | GO TO CAN COMMUNICATION SYSTEM |
| B |
| USE SIMULATION METHOD TO CHECK | |
